https://nationalhvacparts.com/products/oem-lennox-indoor-coil-53k32 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-blower-pulley-53j16 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-20x30x1-air-filter-53b48 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-20x25x2-pleated-air-filter-52w41 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-pleated-air-filter-52w37 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-air-filter-20-x-25-x-2-50w61 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-triangle-blower-bearing-bracket-49w49 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-accessory-bracket-LNX-49W49.jpg?v=1783764028 OEM Lennox Triangle Blower Bearing Bracket — 49W49 OEM Lennox Triangle Blower Bearing Bracket — 49W49 https://nationalhvacparts.com/products/oem-lennox-blank-box-cover-49p94 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-49P94.jpg?v=1783759364 OEM Lennox Blank Box Cover — 49P94 OEM Lennox Blank Box Cover — 49P94 https://nationalhvacparts.com/products/oem-lennox-switch-cover-49p93 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-49P93.jpg?v=1783763802 OEM Lennox Switch Cover — 49P93 OEM Lennox Switch Cover — 49P93 https://nationalhvacparts.com/products/oem-lennox-two-duplex-box-cover-49p92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-49P92.jpg?v=1783764033 OEM Lennox Two Duplex Box Cover — 49P92 OEM Lennox Two Duplex Box Cover — 49P92 https://nationalhvacparts.com/products/oem-lennox-blower-pulley-49k41 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-49K41.jpg?v=1783759458 OEM Lennox Blower Pulley — 49K41 OEM Lennox Blower Pulley — 49K41 https://nationalhvacparts.com/products/oem-lennox-blower-pulley-49k40 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-49K40.jpg?v=1783759456 OEM Lennox Blower Pulley — 49K40 OEM Lennox Blower Pulley — 49K40 https://nationalhvacparts.com/products/oem-lennox-blower-housing-49g96 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-aluminum-mesh-filter-48j01 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-air-filter-46x26 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-indoor-coil-46w97 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-blower-wheel-45m08 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-wheel-LNX-45M08.jpg?v=1783759478 OEM Lennox Blower Wheel — 45M08 OEM Lennox Blower Wheel — 45M08 https://nationalhvacparts.com/products/oem-lennox-combustion-air-blower-assembly-44w30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-44W30.jpg?v=1783759662 OEM Lennox Combustion Air Blower Assembly — 44W30 OEM Lennox Combustion Air Blower Assembly — 44W30 https://nationalhvacparts.com/products/oem-lennox-combustion-air-blower-assembly-44w29 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-44W29.jpg?v=1783759661 OEM Lennox Combustion Air Blower Assembly — 44W29 OEM Lennox Combustion Air Blower Assembly — 44W29 https://nationalhvacparts.com/products/oem-lennox-air-filter-44n61 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-air-filter-44n60 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-air-filter-44n58 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-air-filter-merv-t-43n07 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-air-filter-43h54 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-mist-eliminator-air-filter-42w56 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-steel-drain-pan-41p59 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-41P59.jpg?v=1783763757 OEM Lennox Steel Drain Pan — 41P59 OEM Lennox Steel Drain Pan — 41P59 https://nationalhvacparts.com/products/oem-lennox-steel-drain-pan-41p60 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-41P60.jpg?v=1783763758 OEM Lennox Steel Drain Pan — 41P60 OEM Lennox Steel Drain Pan — 41P60 https://nationalhvacparts.com/products/oem-lennox-steel-drain-pan-41p58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-41P58.jpg?v=1783763755 OEM Lennox Steel Drain Pan — 41P58 OEM Lennox Steel Drain Pan — 41P58 https://nationalhvacparts.com/products/oem-lennox-steel-drain-pan-41p46 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-41P46.jpg?v=1783763754 OEM Lennox Steel Drain Pan — 41P46 OEM Lennox Steel Drain Pan — 41P46 https://nationalhvacparts.com/products/oem-lennox-e-z-filter-base-40n47 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-base-support-LNX-40N47.jpg?v=1783760544 OEM Lennox E-Z Filter Base — 40N47 OEM Lennox E-Z Filter Base — 40N47 https://nationalhvacparts.com/products/oem-lennox-16x20x2-media-filter-39w09 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-thermostat-box-39p21 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-39P21.jpg?v=1783763925 OEM Lennox Thermostat Box — 39P21 OEM Lennox Thermostat Box — 39P21 https://nationalhvacparts.com/products/oem-lennox-electric-heat-sequencer-4-switches-39n06 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-39N06.jpg?v=1783760657 OEM Lennox Electric Heat Sequencer 4 Switches — 39N06 OEM Lennox Electric Heat Sequencer 4 Switches — 39N06 https://nationalhvacparts.com/products/oem-lennox-electric-heat-sequencer-3-switches-39n05 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-3stage-LNX-39N05.jpg?v=1783760653 OEM Lennox Electric Heat Sequencer 3 Switches — 39N05 OEM Lennox Electric Heat Sequencer 3 Switches — 39N05 https://nationalhvacparts.com/products/oem-lennox-blower-shaft-39l14 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-7-16-blower-pulley-39l13 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-39L13.jpg?v=1783759239 OEM Lennox 7/16 Blower Pulley — 39L13 OEM Lennox 7/16 Blower Pulley — 39L13 https://nationalhvacparts.com/products/oem-lennox-evaporator-coil-38w99 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-evaporator-coil-38w98 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-evap-coil-cleaner-no-rinse-4171-75-37x95 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-condensate-drain-trap-pvc-37k70 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-trap-LNX-37K70.jpg?v=1783759711 OEM Lennox Condensate Drain Trap PVC — 37K70 OEM Lennox Condensate Drain Trap PVC — 37K70 https://nationalhvacparts.com/products/oem-lennox-condenser-coil-36w53 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-condenser-coil-36w51 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-ecm-blower-motor-module-36n03 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-36N03.jpg?v=1783760598 OEM Lennox ECM Blower Motor Module — 36N03 OEM Lennox ECM Blower Motor Module — 36N03 https://nationalhvacparts.com/products/oem-lennox-air-filter-34z22 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-indoor-coil-34m36 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-indoor-coil-34m35 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-indoor-coil-34m34 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-drain-kit-drip-34g56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-34G56.jpg?v=1783760271 OEM Lennox Drain Kit-Drip — 34G56 OEM Lennox Drain Kit-Drip — 34G56 https://nationalhvacparts.com/products/oem-lennox-condenser-coil-right-33w92 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-motor-mount-arm-33h36 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-33H36.jpg?v=1783762738 OEM Lennox Motor Mount Arm — 33H36 OEM Lennox Motor Mount Arm — 33H36 https://nationalhvacparts.com/products/oem-lennox-filter-housing-short-base-32x90 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-base-support-LNX-32X90.jpg?v=1783760935 OEM Lennox Filter Housing Short Base — 32X90 OEM Lennox Filter Housing Short Base — 32X90 https://nationalhvacparts.com/products/oem-lennox-filter-housing-short-base-32x57 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-base-support-LNX-32X57.jpg?v=1783760940 OEM Lennox Filter Housing, Short Base — 32X57 OEM Lennox Filter Housing, Short Base — 32X57 https://nationalhvacparts.com/products/oem-lennox-filter-housing-short-base-32x55 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-base-support-LNX-32X55.jpg?v=1783760938 OEM Lennox Filter Housing, Short Base — 32X55 OEM Lennox Filter Housing, Short Base — 32X55 https://nationalhvacparts.com/products/oem-lennox-filter-housing-short-base-32x54 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-base-support-LNX-32X54.jpg?v=1783760937 OEM Lennox Filter Housing, Short Base — 32X54 OEM Lennox Filter Housing, Short Base — 32X54 https://nationalhvacparts.com/products/oem-lennox-motor-band-32m17 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-32M17.jpg?v=1783762727 OEM Lennox Motor Band — 32M17 OEM Lennox Motor Band — 32M17 https://nationalhvacparts.com/products/oem-lennox-pvc-covered-flexible-hose-31p87 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-31P87.jpg?v=1783763142 OEM Lennox PVC Covered Flexible Hose — 31P87 OEM Lennox PVC Covered Flexible Hose — 31P87 https://nationalhvacparts.com/products/oem-lennox-single-pass-damper-defrost-psc-motor-29j89 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-capacitor-round-single-LNX-30J89.jpg?v=1783763533 OEM Lennox Single Pass Damper Defrost PSC Motor — 29J89 OEM Lennox Single Pass Damper Defrost PSC Motor — 29J89 https://nationalhvacparts.com/products/oem-lennox-blower-pulley-29w68 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-14-x-25-x-1-air-filter-29b96 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-ms-33232-sequencer-28p03 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-3stage-LNX-28P03.jpg?v=1783762758 OEM Lennox Ms 33232 Sequencer — 28P03 OEM Lennox Ms 33232 Sequencer — 28P03 https://nationalhvacparts.com/products/oem-lennox-disconnect-60a-240v-non-fused-1ph-27p39 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-disconnect-LNX-27P39.jpg?v=1783760089 OEM Lennox Disconnect 60A 240V Non-Fused 1Ph — 27P39 OEM Lennox Disconnect 60A 240V Non-Fused 1Ph — 27P39 https://nationalhvacparts.com/products/oem-lennox-disconnect-60a-240v-fused-1ph-27p38 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-disconnect-LNX-27P38.jpg?v=1783760087 OEM Lennox Disconnect 60A 240V Fused 1Ph — 27P38 OEM Lennox Disconnect 60A 240V Fused 1Ph — 27P38 https://nationalhvacparts.com/products/oem-lennox-disconnect-30a-240v-fused-1-phase-27p37 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-disconnect-LNX-27P37.jpg?v=1783760095 OEM Lennox Disconnect, 30A, 240V, Fused, 1 Phase — 27P37 OEM Lennox Disconnect, 30A, 240V, Fused, 1 Phase — 27P37 https://nationalhvacparts.com/products/oem-lennox-indoor-coil-with-lb-88699-slab-26w22 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-32x32-ac-secondary-condensate-drain-pan-25p63 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-25P63.jpg?v=1783759095 OEM Lennox 32x32 AC Secondary Condensate Drain Pan — 25P63 OEM Lennox 32x32 AC Secondary Condensate Drain Pan — 25P63 https://nationalhvacparts.com/products/oem-lennox-condenser-coil-25k55 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-condenser-coil-24w24 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-blower-pulley-1-bore-7-25-o-d-23g84 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-electrical-switch-plug-combo-white-22n48 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-fitting-cap-LNX-22N48.jpg?v=1783760665 OEM Lennox Electrical Switch/Plug Combo, White — 22N48 OEM Lennox Electrical Switch/Plug Combo, White — 22N48 https://nationalhvacparts.com/products/oem-lennox-electric-heat-sequencer-4-switch-21p93 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-21P93.jpg?v=1783760655 OEM Lennox Electric Heat Sequencer 4 Switch — 21P93 OEM Lennox Electric Heat Sequencer 4 Switch — 21P93 https://nationalhvacparts.com/products/oem-lennox-motor-3-4hp-2-speed-208-230v-1075-rpm-20w29 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-condenser-fan-motor-LNX-20W29.jpg?v=1783762722 OEM Lennox Motor 3/4HP 2 Speed 208-230V 1075 RPM — 20W29 OEM Lennox Motor 3/4HP 2 Speed 208-230V 1075 RPM — 20W29 https://nationalhvacparts.com/products/oem-lennox-psc-blower-motor-1-2hp-3-speed-115v-1075-rpm-20p72 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-20P72.jpg?v=1783763127 OEM Lennox PSC Blower Motor 1/2HP 3 Speed 115V 1075 RPM — 20P72 OEM Lennox PSC Blower Motor 1/2HP 3 Speed 115V 1075 RPM — 20P72 https://nationalhvacparts.com/products/oem-lennox-psc-blower-motor-1-4hp-3-speed-208-230v-1075-rpm-20p69 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-20P69.jpg?v=1783763129 OEM Lennox PSC Blower Motor 1/4HP 3 Speed 208-230V 1075 RPM — 20P69 OEM Lennox PSC Blower Motor 1/4HP 3 Speed 208-230V 1075 RPM — 20P69 https://nationalhvacparts.com/products/oem-lennox-psc-furnace-blower-motor-1-4hp-1-speed-115v-1075-rpm-20p06 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-20P06.jpg?v=1783763132 OEM Lennox PSC Furnace Blower Motor 1/4HP 1 Speed 115V 1075 RPM — 20P06 OEM Lennox PSC Furnace Blower Motor 1/4HP 1 Speed 115V 1075 RPM — 20P06 https://nationalhvacparts.com/products/oem-lennox-20x25x1-dust-fighter-95-electrostatic-air-filter-19p92 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-20x20x1-dust-fighter-95-electrostatic-air-filter-19p91 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-16x25x1-dust-fighter-95-electrostatic-air-filter-19p90 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-16x20x1-dust-fighter-95-electrostatic-air-filter-19p89 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-condensate-pump-with-safety-switch-230-volt-19n62 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-19N62.jpg?v=1783759714 OEM Lennox Condensate Pump with Safety Switch 230 Volt — 19N62 OEM Lennox Condensate Pump with Safety Switch 230 Volt — 19N62 https://nationalhvacparts.com/products/oem-lennox-condensate-pump-with-safety-switch-115v-19n61 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-19N61.jpg?v=1783759712 OEM Lennox Condensate Pump with Safety Switch 115V — 19N61 OEM Lennox Condensate Pump with Safety Switch 115V — 19N61 https://nationalhvacparts.com/products/oem-lennox-thermostat-discharge-air-sensor-18m60 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-18M60.jpg?v=1783763927 OEM Lennox Thermostat Discharge Air Sensor — 18M60 OEM Lennox Thermostat Discharge Air Sensor — 18M60 https://nationalhvacparts.com/products/oem-lennox-heat-recovery-ventilator-dual-core-17y65 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-17Y65.jpg?v=1783761924 OEM Lennox Heat Recovery Ventilator, Dual Core — 17Y65 OEM Lennox Heat Recovery Ventilator, Dual Core — 17Y65 https://nationalhvacparts.com/products/oem-lennox-heat-recovery-ventilator-single-core-top-port-17y64 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-17Y64.jpg?v=1783761928 OEM Lennox Heat Recovery Ventilator, Single Core, Top Port — 17Y64 OEM Lennox Heat Recovery Ventilator, Single Core, Top Port — 17Y64 https://nationalhvacparts.com/products/oem-lennox-heat-recovery-ventilator-single-core-top-port-17y62 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-17Y62.jpg?v=1783761926 OEM Lennox Heat Recovery Ventilator, Single Core, Top Port — 17Y62 OEM Lennox Heat Recovery Ventilator, Single Core, Top Port — 17Y62 https://nationalhvacparts.com/products/oem-lennox-energy-recovery-ventilator-single-core-top-port-17y57 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-17Y57.jpg?v=1783760696 OEM Lennox Energy Recovery Ventilator, Single Core, Top Port — 17Y57 OEM Lennox Energy Recovery Ventilator, Single Core, Top Port — 17Y57 https://nationalhvacparts.com/products/oem-lennox-energy-recovery-ventilator-single-core-top-port-17y55 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-17Y55.jpg?v=1783760694 OEM Lennox Energy Recovery Ventilator, Single Core, Top Port — 17Y55 OEM Lennox Energy Recovery Ventilator, Single Core, Top Port — 17Y55 https://nationalhvacparts.com/products/oem-lennox-energy-recovery-ventilator-single-core-17y54 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-17Y54.jpg?v=1783760692 OEM Lennox Energy Recovery Ventilator, Single Core — 17Y54 OEM Lennox Energy Recovery Ventilator, Single Core — 17Y54 https://nationalhvacparts.com/products/oem-lennox-control-board-18y04 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-control-board-furnace-LNX-18Y04.jpg?v=1783759962 OEM Lennox Control Board — 18Y04 OEM Lennox Control Board — 18Y04 https://nationalhvacparts.com/products/oem-lennox-blower-motor-draft-inducer-72w45 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-72W45.jpg?v=1783759398 OEM Lennox Blower Motor Draft Inducer — 72W45 OEM Lennox Blower Motor Draft Inducer — 72W45 https://nationalhvacparts.com/products/oem-lennox-draft-inducer-blower-motor-19l43 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-19L43.jpg?v=1783760146 OEM Lennox Draft Inducer Blower Motor — 19L43 OEM Lennox Draft Inducer Blower Motor — 19L43 https://nationalhvacparts.com/products/oem-lennox-fan-blower-wheel-15w77 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-wheel-LNX-15W77.jpg?v=1783760762 OEM Lennox Fan Blower Wheel — 15W77 OEM Lennox Fan Blower Wheel — 15W77 https://nationalhvacparts.com/products/oem-lennox-draft-inducer-blower-motor-20w30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-20W30.jpg?v=1783760153 OEM Lennox Draft Inducer Blower Motor — 20W30 OEM Lennox Draft Inducer Blower Motor — 20W30 https://nationalhvacparts.com/products/oem-lennox-24v-damper-motor-78g10 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-78G10.jpg?v=1783759057 OEM Lennox 24V Damper Motor — 78G10 OEM Lennox 24V Damper Motor — 78G10 https://nationalhvacparts.com/products/oem-lennox-motor-plate-assembly-17l41 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-17L41.jpg?v=1783762747 OEM Lennox Motor Plate Assembly — 17L41 OEM Lennox Motor Plate Assembly — 17L41 https://nationalhvacparts.com/products/oem-lennox-blower-motor-w-impeller-11g97 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-11G97.jpg?v=1783759418 OEM Lennox Blower Motor w/ Impeller — 11G97 OEM Lennox Blower Motor w/ Impeller — 11G97 https://nationalhvacparts.com/products/oem-lennox-e30-universal-smart-programmable-thermostat-15s63 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-programmable-LNX-15S63.jpg?v=1783760553 OEM Lennox E30 Universal Smart Programmable Thermostat — 15S63 OEM Lennox E30 Universal Smart Programmable Thermostat — 15S63 https://nationalhvacparts.com/products/oem-lennox-condenser-coil-assembly-16w30 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-condenser-coil-assembly-16w29 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-condenser-coil-assembly-16k39 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-blower-housing-assembly-10x10-15w80 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-condenser-coil-assembly-14w90 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-condenser-coil-assembly-13w45 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-motor-mounting-arm-13w14 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-13W14.jpg?v=1783762745 OEM Lennox Motor Mounting Arm — 13W14 OEM Lennox Motor Mounting Arm — 13W14 https://nationalhvacparts.com/products/oem-lennox-thermal-expansion-valve-y8737 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-Y8737.jpg?v=1783763920 OEM Lennox Thermal Expansion Valve — Y8737 OEM Lennox Thermal Expansion Valve — Y8737 https://nationalhvacparts.com/products/oem-lennox-right-condenser-coil-61w98 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-heat-exchanger-LNX-61W98.jpg?v=1783763391 OEM Lennox Right Condenser Coil — 61W98 OEM Lennox Right Condenser Coil — 61W98 https://nationalhvacparts.com/products/oem-lennox-left-condenser-coil-61w97 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-fan-and-limit-control-38620 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-limit-switch-snap-disc-LNX-38620.jpg?v=1783760745 OEM Lennox Fan and Limit Control — 38620 OEM Lennox Fan and Limit Control — 38620 https://nationalhvacparts.com/products/oem-lennox-compressor-molded-plug-harness-14n17 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-wiring-harness-multipin-LNX-14N17.jpg?v=1783759692 OEM Lennox Compressor Molded Plug Harness — 14N17 OEM Lennox Compressor Molded Plug Harness — 14N17 https://nationalhvacparts.com/products/oem-lennox-ignitor-with-wire-r102199-02 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-igniter-silicon-carbide-LNX-R102199-02.jpg?v=1783762150 OEM Lennox Ignitor With Wire — R102199-02 OEM Lennox Ignitor With Wire — R102199-02 https://nationalhvacparts.com/products/oem-lennox-kauffman-molded-plug-compressor-harness-r100213-05 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-wiring-harness-multipin-LNX-R100213-05.jpg?v=1783762265 OEM Lennox Kauffman Molded Plug Compressor Harness — R100213-05 OEM Lennox Kauffman Molded Plug Compressor Harness — R100213-05 https://nationalhvacparts.com/products/oem-lennox-kauffman-molded-plug-compressor-harness-r100213-03 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-fitting-cap-LNX-R100213-03.jpg?v=1783762261 OEM Lennox Kauffman Molded Plug Compressor Harness — R100213-03 OEM Lennox Kauffman Molded Plug Compressor Harness — R100213-03 https://nationalhvacparts.com/products/oem-lennox-bramec-compressor-lead-10-gauge-17z87 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-kauffman-molded-plug-compressor-harness-r100213-04 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-fitting-cap-LNX-R100213-04.jpg?v=1783762263 OEM Lennox Kauffman Molded Plug Compressor Harness — R100213-04 OEM Lennox Kauffman Molded Plug Compressor Harness — R100213-04 https://nationalhvacparts.com/products/oem-lennox-ignition-lead-12-inch-18j32 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-h-c-harness-adapter-kit-for-pco3-lrp16-y7973 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-wiring-harness-multipin-LNX-Y7973.jpg?v=1783761334 OEM Lennox H/C Harness Adapter Kit For Pco3-Lrp16 — Y7973 OEM Lennox H/C Harness Adapter Kit For Pco3-Lrp16 — Y7973 https://nationalhvacparts.com/products/oem-lennox-609299-01-adapter-harness-97w15 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-wiring-harness-multipin-LNX-97W15.jpg?v=1783759184 OEM Lennox 609299-01 Adapter Harness — 97W15 OEM Lennox 609299-01 Adapter Harness — 97W15 https://nationalhvacparts.com/products/oem-lennox-h-c-harness-for-pco3-lrp16-y7974 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-wiring-harness-multipin-LNX-Y7974.jpg?v=1783761336 OEM Lennox H/C Harness For Pco3-Lrp16 — Y7974 OEM Lennox H/C Harness For Pco3-Lrp16 — Y7974 https://nationalhvacparts.com/products/oem-lennox-term-lok-triple-wire-kit-10-gauge-70n80 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-wiring-harness-multipin-LNX-70N80.jpg?v=1783763893 OEM Lennox Term-Lok Triple Wire Kit 10 Gauge — 70N80 OEM Lennox Term-Lok Triple Wire Kit 10 Gauge — 70N80 https://nationalhvacparts.com/products/oem-lennox-t-class-ntc-wiring-harness-network-thermostat-24w68 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-24W68.jpg?v=1783763881 OEM Lennox T-Class NTC Wiring Harness Network Thermostat — 24W68 OEM Lennox T-Class NTC Wiring Harness Network Thermostat — 24W68 https://nationalhvacparts.com/products/oem-lennox-wire-harness-kit-wall-mounted-ss-condensing-boiler-y5372 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-wiring-harness-multipin-LNX-Y5372.jpg?v=1783764136 OEM Lennox Wire Harness Kit Wall Mounted SS Condensing Boiler — Y5372 OEM Lennox Wire Harness Kit Wall Mounted SS Condensing Boiler — Y5372 https://nationalhvacparts.com/products/oem-lennox-dk-550002643-150-200-wire-harness-kit-y5373 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-wiring-harness-multipin-LNX-Y5373.jpg?v=1783760104 OEM Lennox DK 550002643 150/200 Wire Harness Kit — Y5373 OEM Lennox DK 550002643 150/200 Wire Harness Kit — Y5373 https://nationalhvacparts.com/products/oem-lennox-sensor-flue-wall-mount-condensing-gas-boiler-y5382 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-flue-vent-chimney-transition-LNX-Y5382.jpg?v=1783763505 OEM Lennox Sensor Flue Wall Mount Condensing Gas Boiler — Y5382 OEM Lennox Sensor Flue Wall Mount Condensing Gas Boiler — Y5382 https://nationalhvacparts.com/products/oem-lennox-indoor-draft-flue-transition-17c67 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-flue-vent-chimney-transition-LNX-17C67.jpg?v=1783762166 OEM Lennox Indoor Draft Flue Transition — 17C67 OEM Lennox Indoor Draft Flue Transition — 17C67 https://nationalhvacparts.com/products/oem-lennox-taa-supply-air-blower-vfd-kit-2hp-y-92w63 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-92W63.jpg?v=1783763886 OEM Lennox Taa Supply Air Blower Vfd Kit 2Hp Y — 92W63 OEM Lennox Taa Supply Air Blower Vfd Kit 2Hp Y — 92W63 https://nationalhvacparts.com/products/oem-lennox-taa-supply-air-blower-vfd-kit-5hp-g-92w70 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-92W70.jpg?v=1783763888 OEM Lennox Taa Supply Air Blower Vfd Kit 5Hp G — 92W70 OEM Lennox Taa Supply Air Blower Vfd Kit 5Hp G — 92W70 https://nationalhvacparts.com/products/oem-lennox-jmf-1-2-fip-two-piece-ball-valve-600-lever-y6592 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-tubing-copper-LNX-Y6592.jpg?v=1783762254 OEM Lennox JMF 1/2" FIP Two Piece Ball Valve 600 Lever — Y6592 OEM Lennox JMF 1/2" FIP Two Piece Ball Valve 600 Lever — Y6592 https://nationalhvacparts.com/products/oem-lennox-100210-01-valve-core-95m48 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-103399-01-valve-core-11c82 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-jmf-600-3-4-gas-valve-yellow-lever-y6593 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gas-valve-assembly-LNX-Y6593.jpg?v=1783762256 OEM Lennox JMF 600 3/4" Gas Valve Yellow Lever — Y6593 OEM Lennox JMF 600 3/4" Gas Valve Yellow Lever — Y6593 https://nationalhvacparts.com/products/oem-lennox-3-4-fip-straight-gas-shutoff-valve-98p40 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gas-valve-assembly-LNX-98P40.jpg?v=1783759082 OEM Lennox 3/4" FIP Straight Gas Shutoff Valve — 98P40 OEM Lennox 3/4" FIP Straight Gas Shutoff Valve — 98P40 https://nationalhvacparts.com/products/oem-lennox-1-2-fip-x-1-2-fip-straight-gas-shutoff-valve-90p32 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gas-valve-assembly-LNX-90P32.jpg?v=1783758524 OEM Lennox 1/2" FIP x 1/2" FIP Straight Gas Shutoff Valve — 90P32 OEM Lennox 1/2" FIP x 1/2" FIP Straight Gas Shutoff Valve — 90P32 https://nationalhvacparts.com/products/oem-lennox-boiler-drain-valve-y5378 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-Y5378.jpg?v=1783759510 OEM Lennox Boiler Drain Valve — Y5378 OEM Lennox Boiler Drain Valve — Y5378 https://nationalhvacparts.com/products/oem-lennox-ball-valve-1-2-fnpt-x-5-8-flr-gas-shutoff-y5384 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gas-valve-assembly-LNX-Y5384.jpg?v=1783759362 OEM Lennox Ball Valve 1/2" FNPT x 5/8" FLR Gas Shutoff — Y5384 OEM Lennox Ball Valve 1/2" FNPT x 5/8" FLR Gas Shutoff — Y5384 https://nationalhvacparts.com/products/oem-lennox-3-8-service-valve-68j10 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-68J10.jpg?v=1783759085 OEM Lennox 3/8" Service Valve — 68J10 OEM Lennox 3/8" Service Valve — 68J10 https://nationalhvacparts.com/products/oem-lennox-3-8-smv-series-bar-stock-service-valve-10m23 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-10M23.jpg?v=1783759087 OEM Lennox 3/8" SMV Series Bar-Stock Service Valve — 10M23 OEM Lennox 3/8" SMV Series Bar-Stock Service Valve — 10M23 https://nationalhvacparts.com/products/oem-lennox-ball-valve-16n42 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-solenoid-valve-17a09 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-coil-LNX-17A09.jpg?v=1783763632 OEM Lennox Solenoid Valve — 17A09 OEM Lennox Solenoid Valve — 17A09 https://nationalhvacparts.com/products/oem-lennox-100432-06-service-valve-3-8-31w56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-31W56.jpg?v=1783758582 OEM Lennox 100432-06 Service Valve 3/8" — 31W56 OEM Lennox 100432-06 Service Valve 3/8" — 31W56 https://nationalhvacparts.com/products/oem-lennox-braze-on-self-piercing-copper-saddle-valve-3-8-65g91 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-tubing-copper-LNX-65G91.jpg?v=1783759518 OEM Lennox Braze-On Self-Piercing Copper Saddle Valve 3/8" — 65G91 OEM Lennox Braze-On Self-Piercing Copper Saddle Valve 3/8" — 65G91 https://nationalhvacparts.com/products/oem-lennox-hot-water-relief-valve-y5385 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-3-4-asme-relief-valve-gas-fired-boiler-95p51 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-100432-07-service-valve-1-4-89w41 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-89W41.jpg?v=1783758584 OEM Lennox 100432-07 Service Valve 1/4" — 89W41 OEM Lennox 100432-07 Service Valve 1/4" — 89W41 https://nationalhvacparts.com/products/oem-lennox-609627-01-gas-valve-barbed-fitting-kit-92w78 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gas-valve-assembly-LNX-92W78.jpg?v=1783759188 OEM Lennox 609627-01 Gas Valve Barbed Fitting Kit — 92W78 OEM Lennox 609627-01 Gas Valve Barbed Fitting Kit — 92W78 https://nationalhvacparts.com/products/oem-lennox-100679-66-thermal-expansion-valve-5-ton-r410a-17g77 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-17G77.jpg?v=1783758697 OEM Lennox 100679-66 Thermal Expansion Valve 5 Ton R410A — 17G77 OEM Lennox 100679-66 Thermal Expansion Valve 5 Ton R410A — 17G77 https://nationalhvacparts.com/products/oem-lennox-20402503-valve-service-suction-7-8-72l03 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-72L03.jpg?v=1783759038 OEM Lennox 20402503 Valve-Service Suction 7/8" — 72L03 OEM Lennox 20402503 Valve-Service Suction 7/8" — 72L03 https://nationalhvacparts.com/products/oem-lennox-100033-02-valve-service-85m52 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-85M52.jpg?v=1783758534 OEM Lennox 100033-02 Valve-Service — 85M52 OEM Lennox 100033-02 Valve-Service — 85M52 https://nationalhvacparts.com/products/oem-lennox-differential-air-pressure-switch-32x50 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-32X50.jpg?v=1783760074 OEM Lennox Differential Air Pressure Switch — 32X50 OEM Lennox Differential Air Pressure Switch — 32X50 https://nationalhvacparts.com/products/oem-lennox-609596-01-service-valve-kit-3-8-92w43 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-92W43.jpg?v=1783759186 OEM Lennox 609596-01 Service Valve Kit 3/8" — 92W43 OEM Lennox 609596-01 Service Valve Kit 3/8" — 92W43 https://nationalhvacparts.com/products/oem-lennox-3-4-smv-series-bar-stock-service-valve-10m24 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-10M24.jpg?v=1783759083 OEM Lennox 3/4" SMV Series Bar-Stock Service Valve — 10M24 OEM Lennox 3/4" SMV Series Bar-Stock Service Valve — 10M24 https://nationalhvacparts.com/products/oem-lennox-103305-01-valve-cordset-83w37 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-service-valve-16n51 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-16N51.jpg?v=1783763517 OEM Lennox Service Valve — 16N51 OEM Lennox Service Valve — 16N51 https://nationalhvacparts.com/products/oem-lennox-100609-03-service-valve-7-8-x-1-1-8-31w74 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-31W74.jpg?v=1783758592 OEM Lennox 100609-03 Service Valve 7/8 X 1-1/8 — 31W74 OEM Lennox 100609-03 Service Valve 7/8 X 1-1/8 — 31W74 https://nationalhvacparts.com/products/oem-lennox-hilmor-1935915-ball-valve-ends-set-of-3-18f09 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-18F09.jpg?v=1783762003 OEM Lennox Hilmor 1935915 Ball Valve Ends Set Of 3 — 18F09 OEM Lennox Hilmor 1935915 Ball Valve Ends Set Of 3 — 18F09 https://nationalhvacparts.com/products/oem-lennox-ball-valve-service-kit-16u84 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-service-valve-54g98 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-54G98.jpg?v=1783763520 OEM Lennox Service Valve — 54G98 OEM Lennox Service Valve — 54G98 https://nationalhvacparts.com/products/oem-lennox-ball-valve-service-kit-16u85 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-7-8-smv-series-bar-stock-service-valve-10m25 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-10M25.jpg?v=1783759241 OEM Lennox 7/8" SMV Series Bar-Stock Service Valve — 10M25 OEM Lennox 7/8" SMV Series Bar-Stock Service Valve — 10M25 https://nationalhvacparts.com/products/oem-lennox-rotalock-valve-3-4-29k56 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-service-valve-3-4-x-3-4-102831-04-77w33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-77W33.jpg?v=1783763513 OEM Lennox Service Valve 3/4 x 3/4 102831-04 — 77W33 OEM Lennox Service Valve 3/4 x 3/4 102831-04 — 77W33 https://nationalhvacparts.com/products/oem-lennox-service-valve-16h54 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-16H54.jpg?v=1783763515 OEM Lennox Service Valve — 16H54 OEM Lennox Service Valve — 16H54 https://nationalhvacparts.com/products/oem-lennox-valve-service-24l30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-24L30.jpg?v=1783764074 OEM Lennox Valve Service — 24L30 OEM Lennox Valve Service — 24L30 https://nationalhvacparts.com/products/oem-lennox-103317-02-valve-ball-86w29 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-service-valve-16u86 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-16U86.jpg?v=1783763518 OEM Lennox Service Valve — 16U86 OEM Lennox Service Valve — 16U86 https://nationalhvacparts.com/products/oem-lennox-100432-04-valve-service-97w37 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-97W37.jpg?v=1783758580 OEM Lennox 100432-04 Valve-Service — 97W37 OEM Lennox 100432-04 Valve-Service — 97W37 https://nationalhvacparts.com/products/oem-lennox-102831-05-valve-service-7-8-x-7-8-77w34 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-77W34.jpg?v=1783758768 OEM Lennox 102831-05 Valve-Service 7/8 X 7/8 — 77W34 OEM Lennox 102831-05 Valve-Service 7/8 X 7/8 — 77W34 https://nationalhvacparts.com/products/oem-lennox-ball-valve-16n50 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-102831-06-valve-service-7-8-x-1-1-8-77w35 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-77W35.jpg?v=1783758770 OEM Lennox 102831-06 Valve-Service 7/8 X 1-1/8 — 77W35 OEM Lennox 102831-06 Valve-Service 7/8 X 1-1/8 — 77W35 https://nationalhvacparts.com/products/oem-lennox-pressure-reducing-valve-56l48 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-100432-02-valve-service-3-4-10w33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-10W33.jpg?v=1783758579 OEM Lennox 100432-02 Valve-Service 3/4 — 10W33 OEM Lennox 100432-02 Valve-Service 3/4 — 10W33 https://nationalhvacparts.com/products/oem-lennox-100481-05-txv-valve-w-check-r410a-97m84 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-97M84.jpg?v=1783758585 OEM Lennox 100481-05 TXV Valve W/Check R410A — 97M84 OEM Lennox 100481-05 TXV Valve W/Check R410A — 97M84 https://nationalhvacparts.com/products/oem-lennox-50043683-001-water-backflow-prevention-valve-truesteam-y3741 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-103317-01-ball-valve-86w28 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-50041883-001-ac-solenoid-valve-24v-trueease-y5016 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-coil-LNX-Y5016.jpg?v=1783759143 OEM Lennox 50041883-001 AC Solenoid Valve 24V TrueEase — Y5016 OEM Lennox 50041883-001 AC Solenoid Valve 24V TrueEase — Y5016 https://nationalhvacparts.com/products/oem-lennox-1-plastic-solenoid-valve-24v-threaded-y4141 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-coil-LNX-Y4141.jpg?v=1783758521 OEM Lennox 1" Plastic Solenoid Valve 24V Threaded — Y4141 OEM Lennox 1" Plastic Solenoid Valve 24V Threaded — Y4141 https://nationalhvacparts.com/products/oem-lennox-603113-02-kit-reversing-valve-49w63 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-49W63.jpg?v=1783759163 OEM Lennox 603113-02 Kit-Reversing Valve — 49W63 OEM Lennox 603113-02 Kit-Reversing Valve — 49W63 https://nationalhvacparts.com/products/oem-lennox-603113-04-kit-reversing-valve-73w56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-73W56.jpg?v=1783759165 OEM Lennox 603113-04 Kit-Reversing Valve — 73W56 OEM Lennox 603113-04 Kit-Reversing Valve — 73W56 https://nationalhvacparts.com/products/oem-lennox-603113-05-kit-reversing-valve-73w57 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-73W57.jpg?v=1783759167 OEM Lennox 603113-05 Kit-Reversing Valve — 73W57 OEM Lennox 603113-05 Kit-Reversing Valve — 73W57 https://nationalhvacparts.com/products/oem-lennox-check-valve-79j87 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-valve-revere-kit-78m25 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-two-way-on-off-24v-n-c-zone-valve-3-4-sweat-51p92 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-3-4-zone-valve-3-wire-2-0a-at-24v-60p49 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-ball-valve-25j51 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-1-2-npt-backflow-preventer-boiler-fill-valve-combo-x6458 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-two-way-on-off-low-voltage-3-4-sweat-24v-nc-zone-valve-33n99 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-24v-standing-pilot-gas-valve-57p81 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gas-valve-assembly-LNX-57P81.jpg?v=1783759060 OEM Lennox 24V Standing Pilot Gas Valve — 57P81 OEM Lennox 24V Standing Pilot Gas Valve — 57P81 https://nationalhvacparts.com/products/oem-lennox-two-way-on-off-low-voltage-1-sweat-24v-nc-zone-valve-x1911 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-r100796-06-expansion-valve-assembly-91w15 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-91W15.jpg?v=1783763177 OEM Lennox R100796-06 Expansion Valve Assembly — 91W15 OEM Lennox R100796-06 Expansion Valve Assembly — 91W15 https://nationalhvacparts.com/products/oem-lennox-desuperheating-valve-85k65 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-automatic-reseating-temp-pressure-relief-valve-57j10 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-valve-replacement-79a84 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-a2cvlv11n-1-heat-pump-check-valve-kit-16g33 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-7-8x1-2-v10-4-way-reversing-valve-r-22-3-8-5-ton-98m43 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-98M43.jpg?v=1783759243 OEM Lennox 7/8"x1/2" V10 4-Way Reversing Valve R-22 3-8.5 Ton — 98M43 OEM Lennox 7/8"x1/2" V10 4-Way Reversing Valve R-22 3-8.5 Ton — 98M43 https://nationalhvacparts.com/products/oem-lennox-103317-03-ball-valve-86w30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-86W30.jpg?v=1783758815 OEM Lennox 103317-03 Ball Valve — 86W30 OEM Lennox 103317-03 Ball Valve — 86W30 https://nationalhvacparts.com/products/oem-lennox-t2cvlv11n-1-heat-pump-check-valve-kit-50w73 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-t2cvlv10n-1-heat-pump-check-valve-kit-47w48 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-101251-05-valve-body-with-strainer-76w52 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-mkc-1-solenoid-valve-3-8-odf-solder-300-psi-60m52 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-coil-LNX-60M52.jpg?v=1783762716 OEM Lennox MKC-1 Solenoid Valve 3/8 ODf Solder 300 PSI — 60M52 OEM Lennox MKC-1 Solenoid Valve 3/8 ODf Solder 300 PSI — 60M52 https://nationalhvacparts.com/products/oem-lennox-healthy-climate-hcsteam-liquid-valve-assembly-110v-y3775 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-3-way-heat-reclaim-solenoid-valve-5-8-24v-44l42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-coil-LNX-44L42.jpg?v=1783759078 OEM Lennox 3-Way Heat Reclaim Solenoid Valve 5/8" 24V — 44L42 OEM Lennox 3-Way Heat Reclaim Solenoid Valve 5/8" 24V — 44L42 https://nationalhvacparts.com/products/oem-lennox-taco-zone-valve-1-sweat-24vac-coil-22va-y4143 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-101251-06-valve-body-with-strainer-assembly-76w53 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-3-way-heat-reclaim-solenoid-valves-7-8-69m82 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-coil-LNX-69M82.jpg?v=1783759080 OEM Lennox 3-Way Heat Reclaim Solenoid Valves 7/8" — 69M82 OEM Lennox 3-Way Heat Reclaim Solenoid Valves 7/8" — 69M82 https://nationalhvacparts.com/products/oem-lennox-valve-ser-brass-refrigerant-54g97 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-service-valve-LNX-54G97.jpg?v=1783764073 OEM Lennox Valve Ser- Brass Refrigerant — 54G97 OEM Lennox Valve Ser- Brass Refrigerant — 54G97 https://nationalhvacparts.com/products/oem-lennox-reversing-valve-78m24 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-78M24.jpg?v=1783763387 OEM Lennox Reversing Valve — 78M24 OEM Lennox Reversing Valve — 78M24 https://nationalhvacparts.com/products/oem-lennox-101251-04-valve-body-regulator-76w51 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-valve-body-regulator-76w48 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-reheat-valve-kit-15x86 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-kit-gas-valve-g71-070-090-110-81w01 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gas-valve-assembly-LNX-81W01.jpg?v=1783762269 OEM Lennox Kit-Gas Valve G71-070/090/110 — 81W01 OEM Lennox Kit-Gas Valve G71-070/090/110 — 81W01 https://nationalhvacparts.com/products/oem-lennox-101251-07-valve-body-strainer-76w54 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-modulating-valve-1-0a-1-2-psi-42w45 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-1-1-2-auto-balancing-valve-20gpm-76w49 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-valve-brass-refrgrnt-65g03 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-101251-03-valve-body-regulator-76w50 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-101165-01-motorized-valve-assy-1-25-fpt-76w45 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-76W45.jpg?v=1783758709 OEM Lennox 101165-01 Motorized Valve Assy 1.25 Fpt — 76W45 OEM Lennox 101165-01 Motorized Valve Assy 1.25 Fpt — 76W45 https://nationalhvacparts.com/products/oem-lennox-3-way-brass-ball-valve-l-port-1-1-4-77w63 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-101165-02-motorized-valve-assy-1-5-fpt-76w46 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-76W46.jpg?v=1783758711 OEM Lennox 101165-02 Motorized Valve Assy 1.5 Fpt — 76W46 OEM Lennox 101165-02 Motorized Valve Assy 1.5 Fpt — 76W46 https://nationalhvacparts.com/products/oem-lennox-607342-02-kit-gas-valve-g71-135-81w02 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gas-valve-assembly-LNX-81W02.jpg?v=1783759179 OEM Lennox 607342-02 Kit-Gas Valve G71-135 — 81W02 OEM Lennox 607342-02 Kit-Gas Valve G71-135 — 81W02 https://nationalhvacparts.com/products/oem-lennox-101165-03-valve-assy-motorized-2-fpt-76w47 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-76W47.jpg?v=1783758712 OEM Lennox 101165-03 Valve Assy-Motorized 2" Fpt — 76W47 OEM Lennox 101165-03 Valve Assy-Motorized 2" Fpt — 76W47 https://nationalhvacparts.com/products/oem-lennox-3-way-brass-ball-valve-l-port-1-1-2-400-psi-77w64 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-100336-01-valve-assy-eda-98m09 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-single-pump-brass-valve-double-o-ring-1-5-4-ton-y3568 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-modulating-valve-0-6a-1-2-psi-inlet-42w44 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-double-pump-brass-valve-double-o-ring-5-7-ton-y3569 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-3-way-brass-ball-valve-t-port-2-400-psi-77w65 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-3-way-brass-ball-valve-l-port-2-400-psi-77w66 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-cancoil-600308-03-germicidal-uv-lamp-baffle-cc141 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-healthy-climate-uv-door-interlock-safety-switch-64x53 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-door-switch-LNX-64X53.jpg?v=1783761376 OEM Lennox Healthy Climate UV Door Interlock Safety Switch — 64X53 OEM Lennox Healthy Climate UV Door Interlock Safety Switch — 64X53 https://nationalhvacparts.com/products/oem-lennox-dust-free-06606-bio-fighter-plus-aqua-seal-ballast-x3972 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gasket-seal-flat-LNX-X3972.jpg?v=1783760543 OEM Lennox Dust Free 06606 Bio-Fighter Plus Aqua-Seal Ballast — X3972 OEM Lennox Dust Free 06606 Bio-Fighter Plus Aqua-Seal Ballast — X3972 https://nationalhvacparts.com/products/oem-lennox-firstchoice-transformer-120-208-240v-primary-24v-secondary-y4651 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-multitap-LNX-Y4651.jpg?v=1783760949 OEM Lennox FirstChoice Transformer 120/208/240V Primary 24V Secondary — Y4651 OEM Lennox FirstChoice Transformer 120/208/240V Primary 24V Secondary — Y4651 https://nationalhvacparts.com/products/oem-lennox-20262803-transformer-220v-primary-24v-secondary-40va-82w41 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-82W41.jpg?v=1783759031 OEM Lennox 20262803 Transformer 220V Primary 24V Secondary 40VA — 82W41 OEM Lennox 20262803 Transformer 220V Primary 24V Secondary 40VA — 82W41 https://nationalhvacparts.com/products/oem-lennox-transformer-19j70 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-19J70.jpg?v=1783763989 OEM Lennox Transformer — 19J70 OEM Lennox Transformer — 19J70 https://nationalhvacparts.com/products/oem-lennox-mars-50352-transformer-120v-primary-24v-40va-13n48 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-13N48.jpg?v=1783762704 OEM Lennox Mars 50352 Transformer 120V Primary 24V 40VA — 13N48 OEM Lennox Mars 50352 Transformer 120V Primary 24V 40VA — 13N48 https://nationalhvacparts.com/products/oem-lennox-firstchoice-multi-tap-transformer-120-480v-24v-75va-y5331 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-multitap-LNX-Y5331.jpg?v=1783760947 OEM Lennox Firstchoice Multi-Tap Transformer 120-480V 24V 75VA — Y5331 OEM Lennox Firstchoice Multi-Tap Transformer 120-480V 24V 75VA — Y5331 https://nationalhvacparts.com/products/oem-lennox-103764-02-transformer-480v-primary-24v-70va-99w93 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-99W93.jpg?v=1783758885 OEM Lennox 103764-02 Transformer 480V Primary 24V 70VA — 99W93 OEM Lennox 103764-02 Transformer 480V Primary 24V 70VA — 99W93 https://nationalhvacparts.com/products/oem-lennox-103764-03-transformer-600v-primary-24v-70va-99w94 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-99W94.jpg?v=1783758886 OEM Lennox 103764-03 Transformer 600V Primary 24V 70VA — 99W94 OEM Lennox 103764-03 Transformer 600V Primary 24V 70VA — 99W94 https://nationalhvacparts.com/products/oem-lennox-lb-95312g-transformer-assembly-kit-175va-10h21 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-10H21.jpg?v=1783762360 OEM Lennox LB-95312G Transformer Assembly Kit 175VA — 10H21 OEM Lennox LB-95312G Transformer Assembly Kit 175VA — 10H21 https://nationalhvacparts.com/products/oem-lennox-100531-01-transformer-600v-primary-230v-secondary-175-va-96m08 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-96M08.jpg?v=1783758590 OEM Lennox 100531-01 Transformer 600V Primary 230V Secondary 175 VA — 96M08 OEM Lennox 100531-01 Transformer 600V Primary 230V Secondary 175 VA — 96M08 https://nationalhvacparts.com/products/oem-lennox-at140a1000-u-transformer-120-vac-primary-24-vac-secondary-40-va-15p10 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-15P10.jpg?v=1783759351 OEM Lennox AT140A1000/U Transformer 120 VAC Primary 24 VAC Secondary 40 VA — 15P10 OEM Lennox AT140A1000/U Transformer 120 VAC Primary 24 VAC Secondary 40 VA — 15P10 https://nationalhvacparts.com/products/oem-lennox-transformer-240v-primary-24v-secondary-40-va-49l71 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-49L71.jpg?v=1783763969 OEM Lennox Transformer 240V Primary 24V Secondary 40 VA — 49L71 OEM Lennox Transformer 240V Primary 24V Secondary 40 VA — 49L71 https://nationalhvacparts.com/products/oem-lennox-transformer-99w92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-99W92.jpg?v=1783764025 OEM Lennox Transformer — 99W92 OEM Lennox Transformer — 99W92 https://nationalhvacparts.com/products/oem-lennox-50-va-transformer-y5410 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-Y5410.jpg?v=1783759141 OEM Lennox 50 VA Transformer — Y5410 OEM Lennox 50 VA Transformer — Y5410 https://nationalhvacparts.com/products/oem-lennox-lb-95312f-transformer-assembly-kit-175-va-10h20 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-10H20.jpg?v=1783762358 OEM Lennox Lb-95312F Transformer Assembly Kit 175 Va — 10H20 OEM Lennox Lb-95312F Transformer Assembly Kit 175 Va — 10H20 https://nationalhvacparts.com/products/oem-lennox-transformer-120v-primary-24v-secondary-70-va-38m13 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-38M13.jpg?v=1783763962 OEM Lennox Transformer 120V Primary 24V Secondary 70 Va — 38M13 OEM Lennox Transformer 120V Primary 24V Secondary 70 Va — 38M13 https://nationalhvacparts.com/products/oem-lennox-mars-5900494-transformer-120-208-240v-primary-40-va-22p03 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-multitap-LNX-22P03.jpg?v=1783762706 OEM Lennox Mars 5900494 Transformer 120/208/240V Primary 40 Va — 22P03 OEM Lennox Mars 5900494 Transformer 120/208/240V Primary 40 Va — 22P03 https://nationalhvacparts.com/products/oem-lennox-at40a1121-u-transformer-120-vac-primary-24-vac-40-va-59n90 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-59N90.jpg?v=1783759356 OEM Lennox AT40A1121/U Transformer 120 Vac Primary 24 Vac 40 Va — 59N90 OEM Lennox AT40A1121/U Transformer 120 Vac Primary 24 Vac 40 Va — 59N90 https://nationalhvacparts.com/products/oem-lennox-mars-50316-transformer-208-240-volts-primary-60-va-x0133 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-multitap-LNX-X0133.jpg?v=1783762702 OEM Lennox Mars 50316 Transformer 208/240 Volts Primary 60 Va — X0133 OEM Lennox Mars 50316 Transformer 208/240 Volts Primary 60 Va — X0133 https://nationalhvacparts.com/products/oem-lennox-at140a1042-u-transformer-120-240v-24v-40va-x9899 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-X9899.jpg?v=1783759352 OEM Lennox At140A1042/U Transformer 120/240V 24V 40VA — X9899 OEM Lennox At140A1042/U Transformer 120/240V 24V 40VA — X9899 https://nationalhvacparts.com/products/oem-lennox-transformer-66j54 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-66J54.jpg?v=1783764016 OEM Lennox Transformer — 66J54 OEM Lennox Transformer — 66J54 https://nationalhvacparts.com/products/oem-lennox-at150f1022-u-transformer-120-208-240v-24v-50va-x3693 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-multitap-LNX-X3693.jpg?v=1783759354 OEM Lennox At150F1022/U Transformer 120/208/240V 24V 50VA — X3693 OEM Lennox At150F1022/U Transformer 120/208/240V 24V 50VA — X3693 https://nationalhvacparts.com/products/oem-lennox-transformer-27w15 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-27W15.jpg?v=1783763993 OEM Lennox Transformer — 27W15 OEM Lennox Transformer — 27W15 https://nationalhvacparts.com/products/oem-lennox-r44298-001-transformer-relay-control-120v-24v-40va-21w89 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-21W89.jpg?v=1783763229 OEM Lennox R44298-001 Transformer/Relay Control 120V 24V 40VA — 21W89 OEM Lennox R44298-001 Transformer/Relay Control 120V 24V 40VA — 21W89 https://nationalhvacparts.com/products/oem-lennox-transformer-69j60 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-69J60.jpg?v=1783764019 OEM Lennox Transformer — 69J60 OEM Lennox Transformer — 69J60 https://nationalhvacparts.com/products/oem-lennox-100530-01-transformer-460v-primary-230v-secondary-96m07 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-96M07.jpg?v=1783758589 OEM Lennox 100530-01 Transformer 460V Primary 230V Secondary — 96M07 OEM Lennox 100530-01 Transformer 460V Primary 230V Secondary — 96M07 https://nationalhvacparts.com/products/oem-lennox-102002-03-step-down-transformer-460v-primary-230v-19u22 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-19U22.jpg?v=1783758723 OEM Lennox 102002-03 Step Down Transformer 460V Primary 230V — 19U22 OEM Lennox 102002-03 Step Down Transformer 460V Primary 230V — 19U22 https://nationalhvacparts.com/products/oem-lennox-ignition-transformer-120-volts-primary-18g07 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-igniter-silicon-carbide-LNX-18G07.jpg?v=1783762132 OEM Lennox Ignition Transformer 120 Volts Primary — 18G07 OEM Lennox Ignition Transformer 120 Volts Primary — 18G07 https://nationalhvacparts.com/products/oem-lennox-104637-01-transformer-230v-primary-230v-secondary-14j81 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-14J81.jpg?v=1783758945 OEM Lennox 104637-01 Transformer 230V Primary 230V Secondary — 14J81 OEM Lennox 104637-01 Transformer 230V Primary 230V Secondary — 14J81 https://nationalhvacparts.com/products/oem-lennox-104636-01-transformer-460v-primary-230v-secondary-100va-14j80 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-14J80.jpg?v=1783758943 OEM Lennox 104636-01 Transformer 460V Primary 230V Secondary 100VA — 14J80 OEM Lennox 104636-01 Transformer 460V Primary 230V Secondary 100VA — 14J80 https://nationalhvacparts.com/products/oem-lennox-transformer-575v-primary-24vac-secondary-100va-79j01 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-79J01.jpg?v=1783763974 OEM Lennox Transformer 575V Primary 24VAC Secondary 100VA — 79J01 OEM Lennox Transformer 575V Primary 24VAC Secondary 100VA — 79J01 https://nationalhvacparts.com/products/oem-lennox-102002-04-step-down-transformer-600v-primary-230v-secondary-19u23 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-19U23.jpg?v=1783758725 OEM Lennox 102002-04 Step Down Transformer 600V Primary 230V Secondary — 19U23 OEM Lennox 102002-04 Step Down Transformer 600V Primary 230V Secondary — 19U23 https://nationalhvacparts.com/products/oem-lennox-transformer-600v-primary-460v-secondary-230va-79j16 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-79J16.jpg?v=1783763976 OEM Lennox Transformer 600V Primary 460V Secondary 230VA — 79J16 OEM Lennox Transformer 600V Primary 460V Secondary 230VA — 79J16 https://nationalhvacparts.com/products/oem-lennox-auto-transformer-600v-primary-460v-secondary-1565-3-4a-13h79 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-13H79.jpg?v=1783759357 OEM Lennox Auto Transformer 600V Primary 460V Secondary 1565 3.4A — 13H79 OEM Lennox Auto Transformer 600V Primary 460V Secondary 1565 3.4A — 13H79 https://nationalhvacparts.com/products/oem-lennox-lb-90181-transformer-84m33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-84M33.jpg?v=1783762322 OEM Lennox Lb-90181 Transformer — 84M33 OEM Lennox Lb-90181 Transformer — 84M33 https://nationalhvacparts.com/products/oem-lennox-transformer-59w42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-59W42.jpg?v=1783764013 OEM Lennox Transformer — 59W42 OEM Lennox Transformer — 59W42 https://nationalhvacparts.com/products/oem-lennox-transformer-69j59 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-69J59.jpg?v=1783764018 OEM Lennox Transformer — 69J59 OEM Lennox Transformer — 69J59 https://nationalhvacparts.com/products/oem-lennox-102002-02-transformer-600v-230v-2-9-kva-59w43 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-59W43.jpg?v=1783758721 OEM Lennox 102002-02 Transformer 600V/230V 2.9 KVA — 59W43 OEM Lennox 102002-02 Transformer 600V/230V 2.9 KVA — 59W43 https://nationalhvacparts.com/products/oem-lennox-103999-01-transformer-3ph-600v-460v-4-7-kva-11k23 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-11K23.jpg?v=1783758893 OEM Lennox 103999-01 Transformer 3Ph 600V/460V 4.7 KVA — 11K23 OEM Lennox 103999-01 Transformer 3Ph 600V/460V 4.7 KVA — 11K23 https://nationalhvacparts.com/products/oem-lennox-transformer-240-480v-primary-120-240v-secondary-1500va-24f66 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-24F66.jpg?v=1783763967 OEM Lennox Transformer 240/480V Primary 120/240V Secondary 1500VA — 24F66 OEM Lennox Transformer 240/480V Primary 120/240V Secondary 1500VA — 24F66 https://nationalhvacparts.com/products/oem-lennox-ge-transformer-600v-primary-120-240v-secondary-1500va-94c79 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-94C79.jpg?v=1783761326 OEM Lennox GE Transformer 600V Primary 120/240V Secondary 1500VA — 94C79 OEM Lennox GE Transformer 600V Primary 120/240V Secondary 1500VA — 94C79 https://nationalhvacparts.com/products/oem-lennox-transformer-208y-to-230v-delta-6-kilowatts-11h28 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-11H28.jpg?v=1783763964 OEM Lennox Transformer 208Y to 230V Delta 6 Kilowatts — 11H28 OEM Lennox Transformer 208Y to 230V Delta 6 Kilowatts — 11H28 https://nationalhvacparts.com/products/oem-lennox-supco-at021-adjustable-thermostat-74t12-style-y8840 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-Y8840.jpg?v=1783763779 OEM Lennox Supco AT021 Adjustable Thermostat 74T12 Style — Y8840 OEM Lennox Supco AT021 Adjustable Thermostat 74T12 Style — Y8840 https://nationalhvacparts.com/products/oem-lennox-supco-at022-adjustable-thermostat-74t12-style-y8841 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-Y8841.jpg?v=1783763780 OEM Lennox Supco AT022 Adjustable Thermostat 74T12 Style — Y8841 OEM Lennox Supco AT022 Adjustable Thermostat 74T12 Style — Y8841 https://nationalhvacparts.com/products/oem-lennox-discharge-thermostat-single-pole-single-throw-99k49 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-99K49.jpg?v=1783760084 OEM Lennox Discharge Thermostat Single-Pole Single-Throw — 99K49 OEM Lennox Discharge Thermostat Single-Pole Single-Throw — 99K49 https://nationalhvacparts.com/products/oem-lennox-therm-o-disc-crankcase-thermostat-51m69 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-51M69.jpg?v=1783763906 OEM Lennox Therm-O-Disc Crankcase Thermostat — 51M69 OEM Lennox Therm-O-Disc Crankcase Thermostat — 51M69 https://nationalhvacparts.com/products/oem-lennox-thermostat-mag-mount-wall-base-icomfort-s30-e30-12x99 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-12X99.jpg?v=1783763928 OEM Lennox Thermostat Mag-Mount Wall Base iComfort S30 E30 — 12X99 OEM Lennox Thermostat Mag-Mount Wall Base iComfort S30 E30 — 12X99 https://nationalhvacparts.com/products/oem-lennox-non-programmable-communicating-thermostat-premier-white-y1702 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-programmable-LNX-Y1702.jpg?v=1783762776 OEM Lennox Non-Programmable Communicating Thermostat Premier White — Y1702 OEM Lennox Non-Programmable Communicating Thermostat Premier White — Y1702 https://nationalhvacparts.com/products/oem-lennox-comfortsense-3000-commercial-programmable-thermostat-5-2-day-11y05 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-programmable-LNX-11Y05.jpg?v=1783759679 OEM Lennox ComfortSense 3000 Commercial Programmable Thermostat 5-2 Day — 11Y05 OEM Lennox ComfortSense 3000 Commercial Programmable Thermostat 5-2 Day — 11Y05 https://nationalhvacparts.com/products/oem-lennox-siemens-rdg160tu-commercial-fan-coil-programmable-thermostat-24v-y8242 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-ecm-LNX-Y8242.jpg?v=1783763523 OEM Lennox Siemens RDG160TU Commercial Fan Coil Programmable Thermostat 24V — Y8242 OEM Lennox Siemens RDG160TU Commercial Fan Coil Programmable Thermostat 24V — Y8242 https://nationalhvacparts.com/products/oem-lennox-visionpro-wi-fi-programmable-7-day-touchscreen-thermostat-y5652 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-programmable-LNX-Y5652.jpg?v=1783764116 OEM Lennox VisionPro Wi-Fi Programmable 7 Day Touchscreen Thermostat — Y5652 OEM Lennox VisionPro Wi-Fi Programmable 7 Day Touchscreen Thermostat — Y5652 https://nationalhvacparts.com/products/oem-lennox-iharmony-zone-thermostat-17a30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-17A30.jpg?v=1783762154 OEM Lennox iHarmony Zone Thermostat — 17A30 OEM Lennox iHarmony Zone Thermostat — 17A30 https://nationalhvacparts.com/products/oem-lennox-th8321u1006-visionpro-8000-7-day-touchscreen-thermostat-x6103 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-programmable-LNX-X6103.jpg?v=1783763898 OEM Lennox Th8321U1006 Visionpro 8000 7-Day Touchscreen Thermostat — X6103 OEM Lennox Th8321U1006 Visionpro 8000 7-Day Touchscreen Thermostat — X6103 https://nationalhvacparts.com/products/oem-lennox-icomfort-m30-smart-programmable-thermostat-4-3-lcd-15z69 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-programmable-LNX-15Z69.jpg?v=1783762051 OEM Lennox iComfort M30 Smart Programmable Thermostat 4.3 LCD — 15Z69 OEM Lennox iComfort M30 Smart Programmable Thermostat 4.3 LCD — 15Z69 https://nationalhvacparts.com/products/oem-lennox-cs8500-comfortsense-8500-commercial-programmable-thermostat-17g75 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-programmable-LNX-17G75.jpg?v=1783760033 OEM Lennox CS8500 ComfortSense 8500 Commercial Programmable Thermostat — 17G75 OEM Lennox CS8500 ComfortSense 8500 Commercial Programmable Thermostat — 17G75 https://nationalhvacparts.com/products/oem-lennox-th8321u1097-visionpro-8000-7-day-multi-stage-thermostat-y3471 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-programmable-LNX-Y3471.jpg?v=1783763900 OEM Lennox Th8321U1097 Visionpro 8000 7-Day Multi-Stage Thermostat — Y3471 OEM Lennox Th8321U1097 Visionpro 8000 7-Day Multi-Stage Thermostat — Y3471 https://nationalhvacparts.com/products/oem-lennox-white-rodgers-commercial-touchscreen-thermostat-11j56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-11J56.jpg?v=1783764124 OEM Lennox White Rodgers Commercial Touchscreen Thermostat — 11J56 OEM Lennox White Rodgers Commercial Touchscreen Thermostat — 11J56 https://nationalhvacparts.com/products/oem-lennox-comfortsense-8500-commercial-thermostat-w-co2-14x56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-programmable-LNX-14X56.jpg?v=1783759684 OEM Lennox ComfortSense 8500 Commercial Thermostat w/CO2 — 14X56 OEM Lennox ComfortSense 8500 Commercial Thermostat w/CO2 — 14X56 https://nationalhvacparts.com/products/oem-lennox-wi-fi-visionpro-8000-7-day-touchscreen-thermostat-11f47 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-programmable-LNX-11F47.jpg?v=1783764126 OEM Lennox Wi-Fi VisionPRO 8000 7-Day Touchscreen Thermostat — 11F47 OEM Lennox Wi-Fi VisionPRO 8000 7-Day Touchscreen Thermostat — 11F47 https://nationalhvacparts.com/products/oem-lennox-electrical-expansion-valve-y8580 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-Y8580.jpg?v=1783760664 OEM Lennox Electrical Expansion Valve — Y8580 OEM Lennox Electrical Expansion Valve — Y8580 https://nationalhvacparts.com/products/oem-lennox-electrical-expansion-valve-y8521 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-Y8521.jpg?v=1783760662 OEM Lennox Electrical Expansion Valve — Y8521 OEM Lennox Electrical Expansion Valve — Y8521 https://nationalhvacparts.com/products/oem-lennox-100679-14-expansion-valve-r410-39w72 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-39W72.jpg?v=1783758628 OEM Lennox 100679-14 Expansion Valve R410 — 39W72 OEM Lennox 100679-14 Expansion Valve R410 — 39W72 https://nationalhvacparts.com/products/oem-lennox-txv-kit-non-bleed-r410a-air-handler-x4643 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-X4643.jpg?v=1783764039 OEM Lennox TXV Kit Non-Bleed R410A Air Handler — X4643 OEM Lennox TXV Kit Non-Bleed R410A Air Handler — X4643 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-16m84 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-16M84.jpg?v=1783760711 OEM Lennox Expansion Valve — 16M84 OEM Lennox Expansion Valve — 16M84 https://nationalhvacparts.com/products/oem-lennox-103366-10-exp-valve-nxt-indoor-2-5t-12j38 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12J38.jpg?v=1783758828 OEM Lennox 103366-10 Exp Valve NXT Indoor 2.5T — 12J38 OEM Lennox 103366-10 Exp Valve NXT Indoor 2.5T — 12J38 https://nationalhvacparts.com/products/oem-lennox-103366-11-valve-exp-nxt-outdoor-2-5t-12j39 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12J39.jpg?v=1783758830 OEM Lennox 103366-11 Valve-Exp Nxt Outdoor 2.5T — 12J39 OEM Lennox 103366-11 Valve-Exp Nxt Outdoor 2.5T — 12J39 https://nationalhvacparts.com/products/oem-lennox-thermal-expansion-valve-38m74 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-38M74.jpg?v=1783763917 OEM Lennox Thermal Expansion Valve — 38M74 OEM Lennox Thermal Expansion Valve — 38M74 https://nationalhvacparts.com/products/oem-lennox-100679-49-expansion-valve-14x83 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-14X83.jpg?v=1783758683 OEM Lennox 100679-49 Expansion Valve — 14X83 OEM Lennox 100679-49 Expansion Valve — 14X83 https://nationalhvacparts.com/products/oem-lennox-100679-15-valve-exp-r410-nom-capacity-2t-42w29 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-42W29.jpg?v=1783758629 OEM Lennox 100679-15 Valve-Exp R410 Nom Capacity 2T — 42W29 OEM Lennox 100679-15 Valve-Exp R410 Nom Capacity 2T — 42W29 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-16n36 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-16N36.jpg?v=1783760723 OEM Lennox Expansion Valve — 16N36 OEM Lennox Expansion Valve — 16N36 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-16n33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-16N33.jpg?v=1783760721 OEM Lennox Expansion Valve — 16N33 OEM Lennox Expansion Valve — 16N33 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-16n32 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-16N32.jpg?v=1783760719 OEM Lennox Expansion Valve — 16N32 OEM Lennox Expansion Valve — 16N32 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-16n31 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-16N31.jpg?v=1783760718 OEM Lennox Expansion Valve — 16N31 OEM Lennox Expansion Valve — 16N31 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-16n30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-16N30.jpg?v=1783760716 OEM Lennox Expansion Valve — 16N30 OEM Lennox Expansion Valve — 16N30 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-16n29 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-16N29.jpg?v=1783760714 OEM Lennox Expansion Valve — 16N29 OEM Lennox Expansion Valve — 16N29 https://nationalhvacparts.com/products/oem-lennox-100679-55-valve-expansion-14j82 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-14J82.jpg?v=1783758694 OEM Lennox 100679-55 Valve-Expansion — 14J82 OEM Lennox 100679-55 Valve-Expansion — 14J82 https://nationalhvacparts.com/products/oem-lennox-100679-31-expansion-valve-14x84 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-14X84.jpg?v=1783758657 OEM Lennox 100679-31 Expansion Valve — 14X84 OEM Lennox 100679-31 Expansion Valve — 14X84 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-16m85 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-16M85.jpg?v=1783760712 OEM Lennox Expansion Valve — 16M85 OEM Lennox Expansion Valve — 16M85 https://nationalhvacparts.com/products/oem-lennox-8-ton-expansion-valve-38m75 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-38M75.jpg?v=1783759253 OEM Lennox 8-Ton Expansion Valve — 38M75 OEM Lennox 8-Ton Expansion Valve — 38M75 https://nationalhvacparts.com/products/oem-lennox-100935-02-valve-expansion-r410a-12l24 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12L24.jpg?v=1783758704 OEM Lennox 100935-02 Valve - Expansion R410A — 12L24 OEM Lennox 100935-02 Valve - Expansion R410A — 12L24 https://nationalhvacparts.com/products/oem-lennox-100935-01-valve-exp-r410a-4-ton-24w73 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-24W73.jpg?v=1783758702 OEM Lennox 100935-01 Valve-Exp R410A 4 Ton — 24W73 OEM Lennox 100935-01 Valve-Exp R410A 4 Ton — 24W73 https://nationalhvacparts.com/products/oem-lennox-100679-51-expansion-valve-11x74 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-11X74.jpg?v=1783758687 OEM Lennox 100679-51 Expansion Valve — 11X74 OEM Lennox 100679-51 Expansion Valve — 11X74 https://nationalhvacparts.com/products/oem-lennox-100679-50-expansion-valve-11n92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-11N92.jpg?v=1783758685 OEM Lennox 100679-50 Expansion Valve — 11N92 OEM Lennox 100679-50 Expansion Valve — 11N92 https://nationalhvacparts.com/products/oem-lennox-r45829-001-valve-expansion-64w10 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-64W10.jpg?v=1783763235 OEM Lennox R45829-001 Valve-Expansion — 64W10 OEM Lennox R45829-001 Valve-Expansion — 64W10 https://nationalhvacparts.com/products/oem-lennox-100679-42-valve-expansion-r410-76w19 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-76W19.jpg?v=1783758673 OEM Lennox 100679-42 Valve-Expansion R410 — 76W19 OEM Lennox 100679-42 Valve-Expansion R410 — 76W19 https://nationalhvacparts.com/products/oem-lennox-20408004-valve-expansion-2-5-3-ton-71m15 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-71M15.jpg?v=1783759042 OEM Lennox 20408004 Valve-Expansion 2.5/3 Ton — 71M15 OEM Lennox 20408004 Valve-Expansion 2.5/3 Ton — 71M15 https://nationalhvacparts.com/products/oem-lennox-100679-56-valve-expansion-13y86 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-13Y86.jpg?v=1783758695 OEM Lennox 100679-56 Valve-Expansion — 13Y86 OEM Lennox 100679-56 Valve-Expansion — 13Y86 https://nationalhvacparts.com/products/oem-lennox-100679-48-expansion-valve-11k35 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-11K35.jpg?v=1783758682 OEM Lennox 100679-48 Expansion Valve — 11K35 OEM Lennox 100679-48 Expansion Valve — 11K35 https://nationalhvacparts.com/products/oem-lennox-100679-45-expansion-valve-11k29 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-11K29.jpg?v=1783758676 OEM Lennox 100679-45 Expansion Valve — 11K29 OEM Lennox 100679-45 Expansion Valve — 11K29 https://nationalhvacparts.com/products/oem-lennox-100233-01-valve-exp-5-ton-r410a-84m81 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-84M81.jpg?v=1783758559 OEM Lennox 100233-01 Valve-Exp 5 Ton R410A — 84M81 OEM Lennox 100233-01 Valve-Exp 5 Ton R410A — 84M81 https://nationalhvacparts.com/products/oem-lennox-100679-54-expansion-valve-15-ton-12u92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12U92.jpg?v=1783758692 OEM Lennox 100679-54 Expansion Valve 15 Ton — 12U92 OEM Lennox 100679-54 Expansion Valve 15 Ton — 12U92 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-39w70 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-39W70.jpg?v=1783760728 OEM Lennox Expansion Valve — 39W70 OEM Lennox Expansion Valve — 39W70 https://nationalhvacparts.com/products/oem-lennox-100679-24-valve-expansion-r410-42w37 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-42W37.jpg?v=1783758645 OEM Lennox 100679-24 Valve-Expansion R410 — 42W37 OEM Lennox 100679-24 Valve-Expansion R410 — 42W37 https://nationalhvacparts.com/products/oem-lennox-100679-13-valve-expansion-r410-39w71 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-39W71.jpg?v=1783758626 OEM Lennox 100679-13 Valve-Expansion (R410) — 39W71 OEM Lennox 100679-13 Valve-Expansion (R410) — 39W71 https://nationalhvacparts.com/products/oem-lennox-valve-expansion-r410a-60m99 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-60M99.jpg?v=1783764090 OEM Lennox Valve-Expansion (R410A) — 60M99 OEM Lennox Valve-Expansion (R410A) — 60M99 https://nationalhvacparts.com/products/oem-lennox-100233-02-valve-exp-6-ton-r410a-33w52 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-33W52.jpg?v=1783758561 OEM Lennox 100233-02 Valve-Exp 6 Ton (R410A) — 33W52 OEM Lennox 100233-02 Valve-Exp 6 Ton (R410A) — 33W52 https://nationalhvacparts.com/products/oem-lennox-100679-23-valve-expansion-r410-42w36 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-42W36.jpg?v=1783758643 OEM Lennox 100679-23 Valve-Expansion (R410) — 42W36 OEM Lennox 100679-23 Valve-Expansion (R410) — 42W36 https://nationalhvacparts.com/products/oem-lennox-100679-19-valve-expansion-r410-42w32 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-42W32.jpg?v=1783758636 OEM Lennox 100679-19 Valve-Expansion (R410) — 42W32 OEM Lennox 100679-19 Valve-Expansion (R410) — 42W32 https://nationalhvacparts.com/products/oem-lennox-100679-10-valve-expansion-r410-39w68 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-39W68.jpg?v=1783758623 OEM Lennox 100679-10 Valve-Expansion (R410) — 39W68 OEM Lennox 100679-10 Valve-Expansion (R410) — 39W68 https://nationalhvacparts.com/products/oem-lennox-100679-40-valve-exp-95-2-psig-capacity-8-64w51 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-64W51.jpg?v=1783758669 OEM Lennox 100679-40 Valve-Exp 95+2 Psig Capacity 8 — 64W51 OEM Lennox 100679-40 Valve-Exp 95+2 Psig Capacity 8 — 64W51 https://nationalhvacparts.com/products/oem-lennox-100679-38-valve-exp-94-2psig-capacity-4-64w49 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-64W49.jpg?v=1783758668 OEM Lennox 100679-38 Valve-Exp 94+2Psig Capacity 4 — 64W49 OEM Lennox 100679-38 Valve-Exp 94+2Psig Capacity 4 — 64W49 https://nationalhvacparts.com/products/oem-lennox-1000679-39-valve-exp-95-2psig-capacity-5-64w50 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-64W50.jpg?v=1783758536 OEM Lennox 1000679-39 Valve-Exp 95+2Psig Capacity 5 — 64W50 OEM Lennox 1000679-39 Valve-Exp 95+2Psig Capacity 5 — 64W50 https://nationalhvacparts.com/products/oem-lennox-100679-34-valve-expansion-65w57 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-65W57.jpg?v=1783758662 OEM Lennox 100679-34 Valve-Expansion — 65W57 OEM Lennox 100679-34 Valve-Expansion — 65W57 https://nationalhvacparts.com/products/oem-lennox-valve-expansion-99k39 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-99K39.jpg?v=1783764106 OEM Lennox Valve-Expansion — 99K39 OEM Lennox Valve-Expansion — 99K39 https://nationalhvacparts.com/products/oem-lennox-valve-expansion-29m12 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-29M12.jpg?v=1783764097 OEM Lennox Valve-Expansion — 29M12 OEM Lennox Valve-Expansion — 29M12 https://nationalhvacparts.com/products/oem-lennox-valve-exp-18m40 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-18M40.jpg?v=1783764083 OEM Lennox Valve-Exp — 18M40 OEM Lennox Valve-Exp — 18M40 https://nationalhvacparts.com/products/oem-lennox-100679-07-valve-expansion-25w28 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-25W28.jpg?v=1783758617 OEM Lennox 100679-07 Valve-Expansion — 25W28 OEM Lennox 100679-07 Valve-Expansion — 25W28 https://nationalhvacparts.com/products/oem-lennox-100679-33-valve-expansionr410psig-84-2-59w20 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-59W20.jpg?v=1783758661 OEM Lennox 100679-33 Valve-Expansion(R410)Psig 84+2 — 59W20 OEM Lennox 100679-33 Valve-Expansion(R410)Psig 84+2 — 59W20 https://nationalhvacparts.com/products/oem-lennox-100679-32-valve-expansionr410psig-90-2-59w19 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-59W19.jpg?v=1783758659 OEM Lennox 100679-32 Valve-Expansion(R410)Psig 90+2 — 59W19 OEM Lennox 100679-32 Valve-Expansion(R410)Psig 90+2 — 59W19 https://nationalhvacparts.com/products/oem-lennox-100254-02-valve-exp-r410a-indoor-14w77 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-14W77.jpg?v=1783758565 OEM Lennox 100254-02 Valve-Exp-R410A Indoor — 14W77 OEM Lennox 100254-02 Valve-Exp-R410A Indoor — 14W77 https://nationalhvacparts.com/products/oem-lennox-103366-05-valve-exp-nxt-indoor-2t-12j33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12J33.jpg?v=1783758822 OEM Lennox 103366-05 Valve-Exp Nxt Indoor 2T — 12J33 OEM Lennox 103366-05 Valve-Exp Nxt Indoor 2T — 12J33 https://nationalhvacparts.com/products/oem-lennox-100679-37-valve-expansion-94w07 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-94W07.jpg?v=1783758666 OEM Lennox 100679-37 Valve-Expansion — 94W07 OEM Lennox 100679-37 Valve-Expansion — 94W07 https://nationalhvacparts.com/products/oem-lennox-103366-15-valve-exp-nxt-outdoor-2t-12j43 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12J43.jpg?v=1783758835 OEM Lennox 103366-15 Valve-Exp Nxt Outdoor 2T — 12J43 OEM Lennox 103366-15 Valve-Exp Nxt Outdoor 2T — 12J43 https://nationalhvacparts.com/products/oem-lennox-103366-14-valve-exp-nxt-od-4-5t-12j42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12J42.jpg?v=1783758834 OEM Lennox 103366-14 Valve-Exp Nxt Od 4/5T — 12J42 OEM Lennox 103366-14 Valve-Exp Nxt Od 4/5T — 12J42 https://nationalhvacparts.com/products/oem-lennox-103366-13-valve-exp-nxt-outdoor-3-5t-12j41 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12J41.jpg?v=1783758832 OEM Lennox 103366-13 Valve-Exp Nxt Outdoor 3.5T — 12J41 OEM Lennox 103366-13 Valve-Exp Nxt Outdoor 3.5T — 12J41 https://nationalhvacparts.com/products/oem-lennox-103366-09-valve-exp-nxt-indoor-5t-12j37 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12J37.jpg?v=1783758827 OEM Lennox 103366-09 Valve-Exp Nxt Indoor 5T — 12J37 OEM Lennox 103366-09 Valve-Exp Nxt Indoor 5T — 12J37 https://nationalhvacparts.com/products/oem-lennox-103366-08-valve-exp-nxt-indoor-4t-12j36 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12J36.jpg?v=1783758825 OEM Lennox 103366-08 Valve-Exp Nxt Indoor 4T — 12J36 OEM Lennox 103366-08 Valve-Exp Nxt Indoor 4T — 12J36 https://nationalhvacparts.com/products/oem-lennox-103366-07-valve-exp-nxt-indoor-3-3-5t-12j35 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12J35.jpg?v=1783758823 OEM Lennox 103366-07 Valve-Exp Nxt Indoor 3-3.5T — 12J35 OEM Lennox 103366-07 Valve-Exp Nxt Indoor 3-3.5T — 12J35 https://nationalhvacparts.com/products/oem-lennox-100679-47-expansion-valve-11k34 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-11K34.jpg?v=1783758680 OEM Lennox 100679-47 Expansion Valve — 11K34 OEM Lennox 100679-47 Expansion Valve — 11K34 https://nationalhvacparts.com/products/oem-lennox-100679-46-expansion-valve-11k30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-11K30.jpg?v=1783758678 OEM Lennox 100679-46 Expansion Valve — 11K30 OEM Lennox 100679-46 Expansion Valve — 11K30 https://nationalhvacparts.com/products/oem-lennox-100679-01-valve-expansion-25w22 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-25W22.jpg?v=1783758607 OEM Lennox 100679-01 Valve-Expansion — 25W22 OEM Lennox 100679-01 Valve-Expansion — 25W22 https://nationalhvacparts.com/products/oem-lennox-100679-53-expansion-valve-20-ton-12u91 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12U91.jpg?v=1783758690 OEM Lennox 100679-53 Expansion Valve (20 Ton) — 12U91 OEM Lennox 100679-53 Expansion Valve (20 Ton) — 12U91 https://nationalhvacparts.com/products/oem-lennox-valve-expansion-r410a-60m98 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-60M98.jpg?v=1783764088 OEM Lennox Valve-Expansion (R410A) — 60M98 OEM Lennox Valve-Expansion (R410A) — 60M98 https://nationalhvacparts.com/products/oem-lennox-100679-11-valve-expansion-r410-39w69 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-39W69.jpg?v=1783758624 OEM Lennox 100679-11 Valve-Expansion (R410) — 39W69 OEM Lennox 100679-11 Valve-Expansion (R410) — 39W69 https://nationalhvacparts.com/products/oem-lennox-100679-22-valve-expansion-r410-42w35 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-42W35.jpg?v=1783758642 OEM Lennox 100679-22 Valve-Expansion (R410) — 42W35 OEM Lennox 100679-22 Valve-Expansion (R410) — 42W35 https://nationalhvacparts.com/products/oem-lennox-100679-21-valve-expansion-r410-42w34 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-42W34.jpg?v=1783758640 OEM Lennox 100679-21 Valve-Expansion (R410) — 42W34 OEM Lennox 100679-21 Valve-Expansion (R410) — 42W34 https://nationalhvacparts.com/products/oem-lennox-100679-29-valve-expansion-r410-52w75 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-52W75.jpg?v=1783758654 OEM Lennox 100679-29 Valve-Expansion (R410) — 52W75 OEM Lennox 100679-29 Valve-Expansion (R410) — 52W75 https://nationalhvacparts.com/products/oem-lennox-100679-30-valve-expansion-r410-52w76 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-52W76.jpg?v=1783758656 OEM Lennox 100679-30 Valve-Expansion (R410) — 52W76 OEM Lennox 100679-30 Valve-Expansion (R410) — 52W76 https://nationalhvacparts.com/products/oem-lennox-100679-26-valve-expansion-r410-42w39 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-42W39.jpg?v=1783758649 OEM Lennox 100679-26 Valve-Expansion (R410) — 42W39 OEM Lennox 100679-26 Valve-Expansion (R410) — 42W39 https://nationalhvacparts.com/products/oem-lennox-104413-02-valve-exp-ck-r410a-4t-11y30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-11Y30.jpg?v=1783758921 OEM Lennox 104413-02 Valve-Exp/Ck-R410A 4T — 11Y30 OEM Lennox 104413-02 Valve-Exp/Ck-R410A 4T — 11Y30 https://nationalhvacparts.com/products/oem-lennox-104413-01-valve-exp-ck-r410a-3t-11y29 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-11Y29.jpg?v=1783758919 OEM Lennox 104413-01 Valve-Exp/Ck-R410A 3T — 11Y29 OEM Lennox 104413-01 Valve-Exp/Ck-R410A 3T — 11Y29 https://nationalhvacparts.com/products/oem-lennox-104413-03-valve-exp-ck-r410a-5t-11y31 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-11Y31.jpg?v=1783758922 OEM Lennox 104413-03 Valve-Exp/Ck-R410A 5T — 11Y31 OEM Lennox 104413-03 Valve-Exp/Ck-R410A 5T — 11Y31 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-63k99 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-63K99.jpg?v=1783760731 OEM Lennox Expansion Valve — 63K99 OEM Lennox Expansion Valve — 63K99 https://nationalhvacparts.com/products/oem-lennox-100679-28-valve-expansion-r410-52w74 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-52W74.jpg?v=1783758652 OEM Lennox 100679-28 Valve-Expansion (R410) — 52W74 OEM Lennox 100679-28 Valve-Expansion (R410) — 52W74 https://nationalhvacparts.com/products/oem-lennox-100679-35-valve-expansion-r410-92psig-59w21 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-59W21.jpg?v=1783758664 OEM Lennox 100679-35 Valve-Expansion R410 92Psig — 59W21 OEM Lennox 100679-35 Valve-Expansion R410 92Psig — 59W21 https://nationalhvacparts.com/products/oem-lennox-100679-20-valve-expansion-r410-42w33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-42W33.jpg?v=1783758638 OEM Lennox 100679-20 Valve-Expansion (R410) — 42W33 OEM Lennox 100679-20 Valve-Expansion (R410) — 42W33 https://nationalhvacparts.com/products/oem-lennox-103366-04-valve-exp-check-r410a-2t-10d57 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-10D57.jpg?v=1783758820 OEM Lennox 103366-04 Valve-Exp/Check R410A 2T — 10D57 OEM Lennox 103366-04 Valve-Exp/Check R410A 2T — 10D57 https://nationalhvacparts.com/products/oem-lennox-103366-01-valve-exp-check-r410a-1-5t-88w50 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-88W50.jpg?v=1783758818 OEM Lennox 103366-01 Valve-Exp/Check R410A 1.5T — 88W50 OEM Lennox 103366-01 Valve-Exp/Check R410A 1.5T — 88W50 https://nationalhvacparts.com/products/oem-lennox-100679-25-valve-expansion-r410-42w38 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-42W38.jpg?v=1783758647 OEM Lennox 100679-25 Valve-Expansion (R410) — 42W38 OEM Lennox 100679-25 Valve-Expansion (R410) — 42W38 https://nationalhvacparts.com/products/oem-lennox-100679-18-valve-expansion-r410-52w96 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-52W96.jpg?v=1783758635 OEM Lennox 100679-18 Valve-Expansion (R410) — 52W96 OEM Lennox 100679-18 Valve-Expansion (R410) — 52W96 https://nationalhvacparts.com/products/oem-lennox-clm-33b0013n02-expansion-valve-y5968 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-Y5968.jpg?v=1783759652 OEM Lennox Clm 33B0013N02 Expansion Valve — Y5968 OEM Lennox Clm 33B0013N02 Expansion Valve — Y5968 https://nationalhvacparts.com/products/oem-lennox-100679-02-valve-expansion-25w23 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-25W23.jpg?v=1783758609 OEM Lennox 100679-02 Valve-Expansion — 25W23 OEM Lennox 100679-02 Valve-Expansion — 25W23 https://nationalhvacparts.com/products/oem-lennox-valve-expansion-60l27 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-60L27.jpg?v=1783764104 OEM Lennox Valve-Expansion — 60L27 OEM Lennox Valve-Expansion — 60L27 https://nationalhvacparts.com/products/oem-lennox-clm-33b0013n14-exp-valve-y5973 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-Y5973.jpg?v=1783759654 OEM Lennox Clm 33B0013N14 Exp Valve — Y5973 OEM Lennox Clm 33B0013N14 Exp Valve — Y5973 https://nationalhvacparts.com/products/oem-lennox-100679-16-valve-expr410-nom-capacity-4t-42w30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-42W30.jpg?v=1783758631 OEM Lennox 100679-16 Valve-Exp(R410) Nom Capacity 4T — 42W30 OEM Lennox 100679-16 Valve-Exp(R410) Nom Capacity 4T — 42W30 https://nationalhvacparts.com/products/oem-lennox-100679-08-valve-expansion-33w97 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-33W97.jpg?v=1783758619 OEM Lennox 100679-08 Valve-Expansion — 33W97 OEM Lennox 100679-08 Valve-Expansion — 33W97 https://nationalhvacparts.com/products/oem-lennox-100679-52-expansion-valve-11u99 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-11U99.jpg?v=1783758688 OEM Lennox 100679-52 Expansion Valve — 11U99 OEM Lennox 100679-52 Expansion Valve — 11U99 https://nationalhvacparts.com/products/oem-lennox-100679-17-valve-expr410-nom-capacity-5t-42w31 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-42W31.jpg?v=1783758633 OEM Lennox 100679-17 Valve-Exp(R410) Nom Capacity 5T — 42W31 OEM Lennox 100679-17 Valve-Exp(R410) Nom Capacity 5T — 42W31 https://nationalhvacparts.com/products/oem-lennox-100254-10-valve-exp-outdoor-15w13 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-15W13.jpg?v=1783758575 OEM Lennox 100254-10 Valve-Exp (Outdoor) — 15W13 OEM Lennox 100254-10 Valve-Exp (Outdoor) — 15W13 https://nationalhvacparts.com/products/oem-lennox-100679-27-valve-expansion-r410-52w73 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-52W73.jpg?v=1783758651 OEM Lennox 100679-27 Valve-Expansion (R410) — 52W73 OEM Lennox 100679-27 Valve-Expansion (R410) — 52W73 https://nationalhvacparts.com/products/oem-lennox-100254-06-valve-exp-indoor-15w12 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-15W12.jpg?v=1783758570 OEM Lennox 100254-06 Valve-Exp (Indoor) — 15W12 OEM Lennox 100254-06 Valve-Exp (Indoor) — 15W12 https://nationalhvacparts.com/products/oem-lennox-100679-06-valve-expansion-25w27 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-25W27.jpg?v=1783758616 OEM Lennox 100679-06 Valve-Expansion — 25W27 OEM Lennox 100679-06 Valve-Expansion — 25W27 https://nationalhvacparts.com/products/oem-lennox-valve-exp-60l30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-60L30.jpg?v=1783764085 OEM Lennox Valve-Exp — 60L30 OEM Lennox Valve-Exp — 60L30 https://nationalhvacparts.com/products/oem-lennox-100254-08-valve-exp-outdoor-14w95 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-14W95.jpg?v=1783758574 OEM Lennox 100254-08 Valve-Exp (Outdoor) — 14W95 OEM Lennox 100254-08 Valve-Exp (Outdoor) — 14W95 https://nationalhvacparts.com/products/oem-lennox-100254-01-valve-exp-r410a-indoor-14w76 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-14W76.jpg?v=1783758563 OEM Lennox 100254-01 Valve-Exp-R410A (Indoor) — 14W76 OEM Lennox 100254-01 Valve-Exp-R410A (Indoor) — 14W76 https://nationalhvacparts.com/products/oem-lennox-100679-03-valve-expansion-25w24 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-25W24.jpg?v=1783758611 OEM Lennox 100679-03 Valve-Expansion — 25W24 OEM Lennox 100679-03 Valve-Expansion — 25W24 https://nationalhvacparts.com/products/oem-lennox-valve-expansion-99k40 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-99K40.jpg?v=1783764107 OEM Lennox Valve-Expansion — 99K40 OEM Lennox Valve-Expansion — 99K40 https://nationalhvacparts.com/products/oem-lennox-100679-05-valve-expansion-25w26 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-25W26.jpg?v=1783758614 OEM Lennox 100679-05 Valve-Expansion — 25W26 OEM Lennox 100679-05 Valve-Expansion — 25W26 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-60l36 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-60L36.jpg?v=1783760730 OEM Lennox Expansion Valve — 60L36 OEM Lennox Expansion Valve — 60L36 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-29m11 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-29M11.jpg?v=1783760726 OEM Lennox Expansion Valve — 29M11 OEM Lennox Expansion Valve — 29M11 https://nationalhvacparts.com/products/oem-lennox-100679-41-expansion-valve-r410a-64w23 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-64W23.jpg?v=1783758671 OEM Lennox 100679-41 Expansion Valve R410A — 64W23 OEM Lennox 100679-41 Expansion Valve R410A — 64W23 https://nationalhvacparts.com/products/oem-lennox-100254-04-indoor-expansion-valve-14w93 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-14W93.jpg?v=1783758568 OEM Lennox 100254-04 Indoor Expansion Valve — 14W93 OEM Lennox 100254-04 Indoor Expansion Valve — 14W93 https://nationalhvacparts.com/products/oem-lennox-r44478-002-expansion-valve-47k22 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-47K22.jpg?v=1783763232 OEM Lennox R44478-002 Expansion Valve — 47K22 OEM Lennox R44478-002 Expansion Valve — 47K22 https://nationalhvacparts.com/products/oem-lennox-valve-expansion-34k14 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-34K14.jpg?v=1783764102 OEM Lennox Valve-Expansion — 34K14 OEM Lennox Valve-Expansion — 34K14 https://nationalhvacparts.com/products/oem-lennox-100672-01-valve-exp-15-ton-96m06 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-96M06.jpg?v=1783758605 OEM Lennox 100672-01 Valve-Exp 15 Ton — 96M06 OEM Lennox 100672-01 Valve-Exp 15 Ton — 96M06 https://nationalhvacparts.com/products/oem-lennox-valve-expansion-21l87 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-21L87.jpg?v=1783764095 OEM Lennox Valve-Expansion — 21L87 OEM Lennox Valve-Expansion — 21L87 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-65w58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-65W58.jpg?v=1783760733 OEM Lennox Expansion Valve — 65W58 OEM Lennox Expansion Valve — 65W58 https://nationalhvacparts.com/products/oem-lennox-100679-04-valve-expansion-25w25 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-25W25.jpg?v=1783758612 OEM Lennox 100679-04 Valve-Expansion — 25W25 OEM Lennox 100679-04 Valve-Expansion — 25W25 https://nationalhvacparts.com/products/oem-lennox-102462-01-valve-expansion-10t80 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-10T80.jpg?v=1783758746 OEM Lennox 102462-01 Valve-Expansion — 10T80 OEM Lennox 102462-01 Valve-Expansion — 10T80 https://nationalhvacparts.com/products/oem-lennox-100254-07-valve-exp-outdoor-14w94 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-14W94.jpg?v=1783758572 OEM Lennox 100254-07 Valve-Exp (Outdoor) — 14W94 OEM Lennox 100254-07 Valve-Exp (Outdoor) — 14W94 https://nationalhvacparts.com/products/oem-lennox-100254-03-valve-exp-indoor-14w92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-14W92.jpg?v=1783758566 OEM Lennox 100254-03 Valve-Exp (Indoor) — 14W92 OEM Lennox 100254-03 Valve-Exp (Indoor) — 14W92 https://nationalhvacparts.com/products/oem-lennox-100679-09-valve-expansion-33w95 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-33W95.jpg?v=1783758621 OEM Lennox 100679-09 Valve-Expansion — 33W95 OEM Lennox 100679-09 Valve-Expansion — 33W95 https://nationalhvacparts.com/products/oem-lennox-20408007-valve-expansion-3-5-5-ton-80m68 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-80M68.jpg?v=1783759045 OEM Lennox 20408007 Valve-Expansion (3.5-5 Ton) — 80M68 OEM Lennox 20408007 Valve-Expansion (3.5-5 Ton) — 80M68 https://nationalhvacparts.com/products/oem-lennox-r100796-01-txv-assembly-outdoor-51w27 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-51W27.jpg?v=1783763175 OEM Lennox R100796-01 TXV Assembly (Outdoor) — 51W27 OEM Lennox R100796-01 TXV Assembly (Outdoor) — 51W27 https://nationalhvacparts.com/products/oem-lennox-20408006-valve-exp-1-5-3-ton-inside-80m67 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-80M67.jpg?v=1783759043 OEM Lennox 20408006 Valve-Exp 1.5-3 Ton (Inside) — 80M67 OEM Lennox 20408006 Valve-Exp 1.5-3 Ton (Inside) — 80M67 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-16v33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-16V33.jpg?v=1783760725 OEM Lennox Expansion Valve — 16V33 OEM Lennox Expansion Valve — 16V33 https://nationalhvacparts.com/products/oem-lennox-3-4-union-sweat-thermostatic-mixing-valve-x6440 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-valve-expansion-31c79 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-31C79.jpg?v=1783764099 OEM Lennox Valve-Expansion — 31C79 OEM Lennox Valve-Expansion — 31C79 https://nationalhvacparts.com/products/oem-lennox-clm-33b0020n04-exp-valve-y5975 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-Y5975.jpg?v=1783759656 OEM Lennox Clm 33B0020N04 Exp Valve — Y5975 OEM Lennox Clm 33B0020N04 Exp Valve — Y5975 https://nationalhvacparts.com/products/oem-lennox-100679-44-expansion-valve-11k28 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-11K28.jpg?v=1783758674 OEM Lennox 100679-44 Expansion Valve — 11K28 OEM Lennox 100679-44 Expansion Valve — 11K28 https://nationalhvacparts.com/products/oem-lennox-r48573-007-expansion-valve-assy-53w06 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-53W06.jpg?v=1783763242 OEM Lennox R48573-007 Expansion Valve Assy — 53W06 OEM Lennox R48573-007 Expansion Valve Assy — 53W06 https://nationalhvacparts.com/products/oem-lennox-r100264-01-expansion-valve-assy-24w60 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-24W60.jpg?v=1783763155 OEM Lennox R100264-01 Expansion Valve Assy — 24W60 OEM Lennox R100264-01 Expansion Valve Assy — 24W60 https://nationalhvacparts.com/products/oem-lennox-valve-tx-r-22-ive-2-5-ga-mc2436-hp2436-sweat-58n71 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-58N71.jpg?v=1783764082 OEM Lennox Valve Tx R-22 Ive-2.5-Ga Mc2436/Hp2436 Sweat — 58N71 OEM Lennox Valve Tx R-22 Ive-2.5-Ga Mc2436/Hp2436 Sweat — 58N71 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-14g40 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-14G40.jpg?v=1783760709 OEM Lennox Expansion Valve — 14G40 OEM Lennox Expansion Valve — 14G40 https://nationalhvacparts.com/products/oem-lennox-expansion-valve-3-ton-97h31 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-97H31.jpg?v=1783760707 OEM Lennox Expansion Valve 3 Ton — 97H31 OEM Lennox Expansion Valve 3 Ton — 97H31 https://nationalhvacparts.com/products/oem-lennox-r100264-02-expansion-valve-assembly-24w61 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-24W61.jpg?v=1783763157 OEM Lennox R100264-02 Expansion Valve Assembly — 24W61 OEM Lennox R100264-02 Expansion Valve Assembly — 24W61 https://nationalhvacparts.com/products/oem-lennox-valve-tx-r-22-cbive-2-5-chatleff-thread-y6881 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-Y6881.jpg?v=1783764080 OEM Lennox Valve Tx R-22 Cbive-2.5 Chatleff Thread — Y6881 OEM Lennox Valve Tx R-22 Cbive-2.5 Chatleff Thread — Y6881 https://nationalhvacparts.com/products/oem-lennox-r44478-003-valve-expansion-78l20 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-78L20.jpg?v=1783763234 OEM Lennox R44478-003 Valve-Expansion — 78L20 OEM Lennox R44478-003 Valve-Expansion — 78L20 https://nationalhvacparts.com/products/oem-lennox-r48573-012-txv-assembly-indoor-91w17 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-91W17.jpg?v=1783763244 OEM Lennox R48573-012 TXV Assembly Indoor — 91W17 OEM Lennox R48573-012 TXV Assembly Indoor — 91W17 https://nationalhvacparts.com/products/oem-lennox-valve-expansion-14k64 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-14K64.jpg?v=1783764093 OEM Lennox Valve-Expansion — 14K64 OEM Lennox Valve-Expansion — 14K64 https://nationalhvacparts.com/products/oem-lennox-valve-expansion-33f38 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-33F38.jpg?v=1783764100 OEM Lennox Valve-Expansion — 33F38 OEM Lennox Valve-Expansion — 33F38 https://nationalhvacparts.com/products/oem-lennox-thermostatic-expansion-valves-81m58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-81M58.jpg?v=1783763934 OEM Lennox Thermostatic Expansion Valves — 81M58 OEM Lennox Thermostatic Expansion Valves — 81M58 https://nationalhvacparts.com/products/oem-lennox-r100264-06-expansion-valve-assy-27w48 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-27W48.jpg?v=1783763163 OEM Lennox R100264-06 Expansion Valve Assy — 27W48 OEM Lennox R100264-06 Expansion Valve Assy — 27W48 https://nationalhvacparts.com/products/oem-lennox-r100264-05-expansion-valve-assy-27w47 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-27W47.jpg?v=1783763162 OEM Lennox R100264-05 Expansion Valve Assy — 27W47 OEM Lennox R100264-05 Expansion Valve Assy — 27W47 https://nationalhvacparts.com/products/oem-lennox-r100264-07-expansion-valve-assy-27w49 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-27W49.jpg?v=1783763165 OEM Lennox R100264-07 Expansion Valve Assy — 27W49 OEM Lennox R100264-07 Expansion Valve Assy — 27W49 https://nationalhvacparts.com/products/oem-lennox-r100264-04-expansion-valve-assy-24w63 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-24W63.jpg?v=1783763160 OEM Lennox R100264-04 Expansion Valve Assy — 24W63 OEM Lennox R100264-04 Expansion Valve Assy — 24W63 https://nationalhvacparts.com/products/oem-lennox-r44478-001-valve-expansion-78l19 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-78L19.jpg?v=1783763231 OEM Lennox R44478-001 Valve-Expansion — 78L19 OEM Lennox R44478-001 Valve-Expansion — 78L19 https://nationalhvacparts.com/products/oem-lennox-r100264-12-expansion-valve-assy-24w67 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-piston-LNX-24W67.jpg?v=1783763170 OEM Lennox R100264-12 Expansion Valve Assy — 24W67 OEM Lennox R100264-12 Expansion Valve Assy — 24W67 https://nationalhvacparts.com/products/oem-lennox-r100264-09-expansion-valve-assy-24w64 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-24W64.jpg?v=1783763168 OEM Lennox R100264-09 Expansion Valve Assy — 24W64 OEM Lennox R100264-09 Expansion Valve Assy — 24W64 https://nationalhvacparts.com/products/oem-lennox-r100264-08-exp-valve-assy-indoor-27w50 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-27W50.jpg?v=1783763167 OEM Lennox R100264-08 Exp Valve Assy Indoor — 27W50 OEM Lennox R100264-08 Exp Valve Assy Indoor — 27W50 https://nationalhvacparts.com/products/oem-lennox-valve-expansion-99k41 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-99K41.jpg?v=1783764109 OEM Lennox Valve-Expansion — 99K41 OEM Lennox Valve-Expansion — 99K41 https://nationalhvacparts.com/products/oem-lennox-valve-expansion-12l66 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-12L66.jpg?v=1783764092 OEM Lennox Valve-Expansion — 12L66 OEM Lennox Valve-Expansion — 12L66 https://nationalhvacparts.com/products/oem-lennox-20408003-valve-expansion-3-5-5-ton-71m16 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-71M16.jpg?v=1783759040 OEM Lennox 20408003 Valve-Expansion 3.5/5 Ton — 71M16 OEM Lennox 20408003 Valve-Expansion 3.5/5 Ton — 71M16 https://nationalhvacparts.com/products/oem-lennox-r100264-03-expansion-valve-assembly-24w62 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-24W62.jpg?v=1783763158 OEM Lennox R100264-03 Expansion Valve Assembly — 24W62 OEM Lennox R100264-03 Expansion Valve Assembly — 24W62 https://nationalhvacparts.com/products/oem-lennox-valve-exp-70c53 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-txv-LNX-70C53.jpg?v=1783764087 OEM Lennox Valve-Exp — 70C53 OEM Lennox Valve-Exp — 70C53 https://nationalhvacparts.com/products/oem-lennox-transformer-19j71 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-control-board-furnace-LNX-19J71.jpg?v=1783763991 OEM Lennox Transformer — 19J71 OEM Lennox Transformer — 19J71 https://nationalhvacparts.com/products/oem-lennox-standard-toggle-switch-15a-1-2hp-120v-sp-ivory-64p75 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-disconnect-LNX-64P75.jpg?v=1783763733 OEM Lennox Standard Toggle Switch 15A 1/2HP 120V SP Ivory — 64P75 OEM Lennox Standard Toggle Switch 15A 1/2HP 120V SP Ivory — 64P75 https://nationalhvacparts.com/products/oem-lennox-standard-toggle-switch-15a-1-2hp-120v-sp-brown-64p74 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-disconnect-LNX-64P74.jpg?v=1783763731 OEM Lennox Standard Toggle Switch 15A 1/2HP 120V SP Brown — 64P74 OEM Lennox Standard Toggle Switch 15A 1/2HP 120V SP Brown — 64P74 https://nationalhvacparts.com/products/oem-lennox-102300-02-thermostat-switch-65w85 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-limit-switch-snap-disc-LNX-65W85.jpg?v=1783758733 OEM Lennox 102300-02 Thermostat Switch — 65W85 OEM Lennox 102300-02 Thermostat Switch — 65W85 https://nationalhvacparts.com/products/oem-lennox-rollout-switch-gas-fired-induced-draft-hot-water-boiler-y5415 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-limit-switch-rollout-LNX-Y5415.jpg?v=1783763400 OEM Lennox Rollout Switch Gas Fired Induced Draft Hot Water Boiler — Y5415 OEM Lennox Rollout Switch Gas Fired Induced Draft Hot Water Boiler — Y5415 https://nationalhvacparts.com/products/oem-lennox-switch-casting-temp-q90-36t26-42930-300-74n45 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-limit-switch-snap-disc-LNX-74N45.jpg?v=1783763800 OEM Lennox Switch Casting Temp Q90 36T26-42930 300 — 74N45 OEM Lennox Switch Casting Temp Q90 36T26-42930 300 — 74N45 https://nationalhvacparts.com/products/oem-lennox-20294301-temperature-switch-92l19 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-limit-switch-snap-disc-LNX-92L19.jpg?v=1783759033 OEM Lennox 20294301 Temperature Switch — 92L19 OEM Lennox 20294301 Temperature Switch — 92L19 https://nationalhvacparts.com/products/oem-lennox-blocked-vent-safety-switch-280-f-gas-fired-hot-water-boiler-y5414 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-limit-switch-snap-disc-LNX-Y5414.jpg?v=1783759367 OEM Lennox Blocked Vent Safety Switch 280°F Gas Fired Hot Water Boiler — Y5414 OEM Lennox Blocked Vent Safety Switch 280°F Gas Fired Hot Water Boiler — Y5414 https://nationalhvacparts.com/products/oem-lennox-rectorseal-83413-all-access-aa3-drain-pan-float-switch-18p86 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-18P86.jpg?v=1783763251 OEM Lennox Rectorseal 83413 All Access AA3 Drain Pan Float Switch — 18P86 OEM Lennox Rectorseal 83413 All Access AA3 Drain Pan Float Switch — 18P86 https://nationalhvacparts.com/products/oem-lennox-freezestat-thermostat-switch-65w84 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-switch-toggle-LNX-65W84.jpg?v=1783761055 OEM Lennox Freezestat Thermostat Switch — 65W84 OEM Lennox Freezestat Thermostat Switch — 65W84 https://nationalhvacparts.com/products/oem-lennox-rectorseal-safe-t-switch-ss3-condensate-overflow-x3317 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-X3317.jpg?v=1783763263 OEM Lennox Rectorseal Safe-T-Switch SS3 Condensate Overflow — X3317 OEM Lennox Rectorseal Safe-T-Switch SS3 Condensate Overflow — X3317 https://nationalhvacparts.com/products/oem-lennox-switch-interlock-70l63 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-door-switch-LNX-70L63.jpg?v=1783763829 OEM Lennox Switch-Interlock — 70L63 OEM Lennox Switch-Interlock — 70L63 https://nationalhvacparts.com/products/oem-lennox-24-vac-condensate-cop-drain-pan-switch-x8570 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-X8570.jpg?v=1783759050 OEM Lennox 24 VAC Condensate COP Drain Pan Switch — X8570 OEM Lennox 24 VAC Condensate COP Drain Pan Switch — X8570 https://nationalhvacparts.com/products/oem-lennox-dk-14619022-280-spill-switch-y5642 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-flue-vent-chimney-transition-LNX-Y5642.jpg?v=1783760099 OEM Lennox DK 14619022 280 Spill Switch — Y5642 OEM Lennox DK 14619022 280 Spill Switch — Y5642 https://nationalhvacparts.com/products/oem-lennox-103048-01-switch-thermal-75w43 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-switch-toggle-LNX-75W43.jpg?v=1783758800 OEM Lennox 103048-01 Switch-Thermal — 75W43 OEM Lennox 103048-01 Switch-Thermal — 75W43 https://nationalhvacparts.com/products/oem-lennox-rectorseal-96106-aquaguard-magnetic-float-switch-y0619 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-Y0619.jpg?v=1783763257 OEM Lennox Rectorseal 96106 Aquaguard Magnetic Float Switch — Y0619 OEM Lennox Rectorseal 96106 Aquaguard Magnetic Float Switch — Y0619 https://nationalhvacparts.com/products/oem-lennox-r36327b006-switch-thermostat-47k19 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-47K19.jpg?v=1783763201 OEM Lennox R36327B006 Switch-Thermostat — 47K19 OEM Lennox R36327B006 Switch-Thermostat — 47K19 https://nationalhvacparts.com/products/oem-lennox-rectorseal-83411-all-access-aa1-fs-condensate-switch-18p87 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-18P87.jpg?v=1783763249 OEM Lennox Rectorseal 83411 All Access Aa1-Fs Condensate Switch — 18P87 OEM Lennox Rectorseal 83411 All Access Aa1-Fs Condensate Switch — 18P87 https://nationalhvacparts.com/products/oem-lennox-20294302-inducer-vent-switch-80m51 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-80M51.jpg?v=1783759035 OEM Lennox 20294302 Inducer Vent Switch — 80M51 OEM Lennox 20294302 Inducer Vent Switch — 80M51 https://nationalhvacparts.com/products/oem-lennox-101020-01-switch-interlock-21w03 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-door-switch-LNX-21W03.jpg?v=1783758705 OEM Lennox 101020-01 Switch-Interlock — 21W03 OEM Lennox 101020-01 Switch-Interlock — 21W03 https://nationalhvacparts.com/products/oem-lennox-rectorseal-97637-safe-t-switch-ss2-3-4-kit-91x58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-91X58.jpg?v=1783763259 OEM Lennox Rectorseal 97637 Safe-T-Switch SS2 3/4" Kit — 91X58 OEM Lennox Rectorseal 97637 Safe-T-Switch SS2 3/4" Kit — 91X58 https://nationalhvacparts.com/products/oem-lennox-e1snsr55ap1-dirty-filter-switch-53w66 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-53W66.jpg?v=1783760546 OEM Lennox E1SNSR55AP1 Dirty Filter Switch — 53W66 OEM Lennox E1SNSR55AP1 Dirty Filter Switch — 53W66 https://nationalhvacparts.com/products/oem-lennox-103827-01-combustion-switch-spst-10j73 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-10J73.jpg?v=1783758890 OEM Lennox 103827-01 Combustion Switch SPST — 10J73 OEM Lennox 103827-01 Combustion Switch SPST — 10J73 https://nationalhvacparts.com/products/oem-lennox-ez-trap-3-4-inline-overflow-switch-72-cable-93p28 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-93P28.jpg?v=1783760735 OEM Lennox Ez-Trap 3/4" Inline Overflow Switch 72" Cable — 93P28 OEM Lennox Ez-Trap 3/4" Inline Overflow Switch 72" Cable — 93P28 https://nationalhvacparts.com/products/oem-lennox-heat-exchanger-surface-temperature-switch-kit-y5370 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-heat-exchanger-LNX-Y5370.jpg?v=1783761884 OEM Lennox Heat Exchanger Surface Temperature Switch Kit — Y5370 OEM Lennox Heat Exchanger Surface Temperature Switch Kit — Y5370 https://nationalhvacparts.com/products/oem-lennox-heat-exchanger-surface-temperature-switch-kit-y5371 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-heat-exchanger-LNX-Y5371.jpg?v=1783761886 OEM Lennox Heat Exchanger Surface Temperature Switch Kit — Y5371 OEM Lennox Heat Exchanger Surface Temperature Switch Kit — Y5371 https://nationalhvacparts.com/products/oem-lennox-carling-technologies-mid-sized-rocker-interlock-switch-58h33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-door-switch-LNX-58H33.jpg?v=1783759646 OEM Lennox Carling Technologies Mid-Sized Rocker Interlock Switch — 58H33 OEM Lennox Carling Technologies Mid-Sized Rocker Interlock Switch — 58H33 https://nationalhvacparts.com/products/oem-lennox-dk-14655005-air-sensing-switch-0-5-wc-y8150 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-Y8150.jpg?v=1783760100 OEM Lennox DK 14655005 Air Sensing Switch 0.5" WC — Y8150 OEM Lennox DK 14655005 Air Sensing Switch 0.5" WC — Y8150 https://nationalhvacparts.com/products/oem-lennox-electronic-condensate-overflow-switch-1-32-cu-ft-10f68 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-10F68.jpg?v=1783760684 OEM Lennox Electronic Condensate Overflow Switch 1.32 Cu Ft — 10F68 OEM Lennox Electronic Condensate Overflow Switch 1.32 Cu Ft — 10F68 https://nationalhvacparts.com/products/oem-lennox-high-temp-supply-switch-1-4-npt-wall-mount-boiler-y5380 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-switch-toggle-LNX-Y5380.jpg?v=1783762001 OEM Lennox High Temp Supply Switch 1/4" NPT Wall Mount Boiler — Y5380 OEM Lennox High Temp Supply Switch 1/4" NPT Wall Mount Boiler — Y5380 https://nationalhvacparts.com/products/oem-lennox-lb-62329ca-switch-sa-30h65 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-switch-toggle-LNX-30H65.jpg?v=1783762296 OEM Lennox LB-62329CA Switch SA — 30H65 OEM Lennox LB-62329CA Switch SA — 30H65 https://nationalhvacparts.com/products/oem-lennox-carling-ta26f-mid-sized-rocker-interlock-switch-28g13 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-door-switch-LNX-28G13.jpg?v=1783759644 OEM Lennox Carling TA26F Mid-Sized Rocker Interlock Switch — 28G13 OEM Lennox Carling TA26F Mid-Sized Rocker Interlock Switch — 28G13 https://nationalhvacparts.com/products/oem-lennox-24-vac-wet-switch-flood-detector-92n10 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-92N10.jpg?v=1783759052 OEM Lennox 24 Vac Wet Switch Flood Detector — 92N10 OEM Lennox 24 Vac Wet Switch Flood Detector — 92N10 https://nationalhvacparts.com/products/oem-lennox-e1snsr55c-1-dirty-filter-switch-53w68 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-switch-toggle-LNX-53W68.jpg?v=1783760550 OEM Lennox E1Snsr55C-1 Dirty Filter Switch — 53W68 OEM Lennox E1Snsr55C-1 Dirty Filter Switch — 53W68 https://nationalhvacparts.com/products/oem-lennox-e1snsr55b-1-dirty-filter-switch-53w67 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-switch-toggle-LNX-53W67.jpg?v=1783760548 OEM Lennox E1Snsr55B-1 Dirty Filter Switch — 53W67 OEM Lennox E1Snsr55B-1 Dirty Filter Switch — 53W67 https://nationalhvacparts.com/products/oem-lennox-adjustable-air-pressure-switch-spdt-79m79 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-79M79.jpg?v=1783759297 OEM Lennox Adjustable Air Pressure Switch SPDT — 79M79 OEM Lennox Adjustable Air Pressure Switch SPDT — 79M79 https://nationalhvacparts.com/products/oem-lennox-drain-pan-overflow-switch-99w59 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-99W59.jpg?v=1783760274 OEM Lennox Drain Pan Overflow Switch — 99W59 OEM Lennox Drain Pan Overflow Switch — 99W59 https://nationalhvacparts.com/products/oem-lennox-a2snsr71ln1-float-switch-16b29 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-16B29.jpg?v=1783759292 OEM Lennox A2Snsr71Ln1 Float Switch — 16B29 OEM Lennox A2Snsr71Ln1 Float Switch — 16B29 https://nationalhvacparts.com/products/oem-lennox-t2snsr71ln1-float-switch-kit-91w69 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-91W69.jpg?v=1783763883 OEM Lennox T2Snsr71Ln1 Float Switch Kit — 91W69 OEM Lennox T2Snsr71Ln1 Float Switch Kit — 91W69 https://nationalhvacparts.com/products/oem-lennox-k1snsr71ab1-float-switch-kit-74w42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-74W42.jpg?v=1783762258 OEM Lennox K1Snsr71Ab1 Float Switch Kit — 74W42 OEM Lennox K1Snsr71Ab1 Float Switch Kit — 74W42 https://nationalhvacparts.com/products/oem-lennox-613727-01-float-switch-150-vac-15x61 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-15X61.jpg?v=1783759199 OEM Lennox 613727-01 Float Switch 150 VAC — 15X61 OEM Lennox 613727-01 Float Switch 150 VAC — 15X61 https://nationalhvacparts.com/products/oem-lennox-float-switch-15x62 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-15X62.jpg?v=1783761048 OEM Lennox Float Switch — 15X62 OEM Lennox Float Switch — 15X62 https://nationalhvacparts.com/products/oem-lennox-low-water-cut-off-water-boiler-spst-24vac-y5379 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-switch-toggle-LNX-Y5379.jpg?v=1783762677 OEM Lennox Low Water Cut-Off Water Boiler SPST 24VAC — Y5379 OEM Lennox Low Water Cut-Off Water Boiler SPST 24VAC — Y5379 https://nationalhvacparts.com/products/oem-lennox-e1snsr71ad1-float-switch-kit-68w88 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-68W88.jpg?v=1783760552 OEM Lennox E1SNSR71AD1 Float Switch Kit — 68W88 OEM Lennox E1SNSR71AD1 Float Switch Kit — 68W88 https://nationalhvacparts.com/products/oem-lennox-lb-106842a-float-switch-sa-60w18 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-60W18.jpg?v=1783762282 OEM Lennox LB-106842A Float Switch SA — 60W18 OEM Lennox LB-106842A Float Switch SA — 60W18 https://nationalhvacparts.com/products/oem-lennox-analog-switch-44l79 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-switch-toggle-LNX-44L79.jpg?v=1783759331 OEM Lennox Analog Switch — 44L79 OEM Lennox Analog Switch — 44L79 https://nationalhvacparts.com/products/oem-lennox-602799-06-drain-pan-overflow-switch-10c24 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-pan-metal-LNX-10C24.jpg?v=1783759160 OEM Lennox 602799-06 Drain Pan Overflow Switch — 10C24 OEM Lennox 602799-06 Drain Pan Overflow Switch — 10C24 https://nationalhvacparts.com/products/oem-lennox-612690-01-discharge-switch-assembly-11k40 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-11K40.jpg?v=1783759196 OEM Lennox 612690-01 Discharge Switch Assembly — 11K40 OEM Lennox 612690-01 Discharge Switch Assembly — 11K40 https://nationalhvacparts.com/products/oem-lennox-switch-blower-prove-sp-open-10ma-5v-18l89 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-switch-toggle-LNX-18L89.jpg?v=1783763799 OEM Lennox Switch Blower Prove Sp Open 10mA@5V — 18L89 OEM Lennox Switch Blower Prove Sp Open 10mA@5V — 18L89 https://nationalhvacparts.com/products/oem-lennox-vertical-float-level-switch-150-psig-spst-60m13 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-60M13.jpg?v=1783764112 OEM Lennox Vertical Float Level Switch 150 PSIG SPST — 60M13 OEM Lennox Vertical Float Level Switch 150 PSIG SPST — 60M13 https://nationalhvacparts.com/products/oem-lennox-disconnect-switch-100a-600v-3-phase-34k10 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-disconnect-LNX-34K10.jpg?v=1783760092 OEM Lennox Disconnect Switch 100A 600V 3 Phase — 34K10 OEM Lennox Disconnect Switch 100A 600V 3 Phase — 34K10 https://nationalhvacparts.com/products/oem-lennox-102536-01-switch-disc-150amp-3pole-600vac-78w55 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-disconnect-LNX-78W55.jpg?v=1783758747 OEM Lennox 102536-01 Switch Disc 150Amp 3Pole 600Vac — 78W55 OEM Lennox 102536-01 Switch Disc 150Amp 3Pole 600Vac — 78W55 https://nationalhvacparts.com/products/oem-lennox-rectorseal-86698-multikey-for-all-caps-y0607 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gasket-seal-flat-LNX-Y0607.jpg?v=1783763255 OEM Lennox Rectorseal 86698 Multikey for All Caps — Y0607 OEM Lennox Rectorseal 86698 Multikey for All Caps — Y0607 https://nationalhvacparts.com/products/oem-lennox-32001876-001-solenoid-valve-assembly-83n82 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-coil-LNX-83N82.jpg?v=1783759093 OEM Lennox 32001876-001 Solenoid Valve Assembly — 83N82 OEM Lennox 32001876-001 Solenoid Valve Assembly — 83N82 https://nationalhvacparts.com/products/oem-lennox-32001639-002-solenoid-valve-assy-with-water-tube-60n81 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-coil-LNX-60N81.jpg?v=1783759092 OEM Lennox 32001639-002 Solenoid Valve Assy With Water Tube — 60N81 OEM Lennox 32001639-002 Solenoid Valve Assy With Water Tube — 60N81 https://nationalhvacparts.com/products/oem-lennox-sensor-clip-cast-iron-gas-boiler-y5412 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-c0snzn03ae1-wall-temp-sensor-bc-59m04 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-therm-o-disc-100503-08-thermostat-r100503-08 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-limit-switch-snap-disc-LNX-R100503-08.jpg?v=1783763903 OEM Lennox Therm-O-Disc 100503-08 Thermostat — R100503-08 OEM Lennox Therm-O-Disc 100503-08 Thermostat — R100503-08 https://nationalhvacparts.com/products/oem-lennox-therm-o-disc-100503-06-thermostat-defrost-14w86 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-14W86.jpg?v=1783763901 OEM Lennox Therm-O-Disc 100503-06 Thermostat Defrost — 14W86 OEM Lennox Therm-O-Disc 100503-06 Thermostat Defrost — 14W86 https://nationalhvacparts.com/products/oem-lennox-therm-o-disc-100503-10-thermostat-defrost-96w57 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-96W57.jpg?v=1783763904 OEM Lennox Therm-O-Disc 100503-10 Thermostat Defrost — 96W57 OEM Lennox Therm-O-Disc 100503-10 Thermostat Defrost — 96W57 https://nationalhvacparts.com/products/oem-lennox-zone-sensor-76m32 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-104125-01-temperature-sensor-11k39 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-control-board-furnace-LNX-11K39.jpg?v=1783758909 OEM Lennox 104125-01 Temperature Sensor — 11K39 OEM Lennox 104125-01 Temperature Sensor — 11K39 https://nationalhvacparts.com/products/oem-lennox-c0snzn01ae2-sensor-20k-zone-47w36 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-return-water-sensor-boiler-bwmaan-13u16 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-c0snzn73ae2-indoor-temp-sensor-10k-47w37 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-bacnet-sensor-w-o-display-ste-6011-97w24 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-100503-15-thermostat-spst-70-f-open-50-f-15y64 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-limit-switch-snap-disc-LNX-15Y64.jpg?v=1783758587 OEM Lennox 100503-15 Thermostat SPST 70°F Open 50°F — 15Y64 OEM Lennox 100503-15 Thermostat SPST 70°F Open 50°F — 15Y64 https://nationalhvacparts.com/products/oem-lennox-c0snzn08ae1-indoor-temperature-sensor-11k-94l61 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-discharge-sensor-sectra-commercial-zoning-system-48g63 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-36-flame-sensor-gas-fired-induced-draft-hot-water-boiler-y5411 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-flame-sensor-straight-LNX-Y5411.jpg?v=1783759100 OEM Lennox 36" Flame Sensor Gas Fired Induced Draft Hot Water Boiler — Y5411 OEM Lennox 36" Flame Sensor Gas Fired Induced Draft Hot Water Boiler — Y5411 https://nationalhvacparts.com/products/oem-lennox-aquaguard-primary-pan-condensate-sensor-time-delay-24vac-y2971 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-drain-hose-LNX-Y2971.jpg?v=1783759333 OEM Lennox Aquaguard Primary Pan Condensate Sensor Time Delay 24Vac — Y2971 OEM Lennox Aquaguard Primary Pan Condensate Sensor Time Delay 24Vac — Y2971 https://nationalhvacparts.com/products/oem-lennox-hn-c7772a1004-wallplate-temp-sensor-85x52 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-outdoor-sensor-wall-mounted-condensing-gas-boiler-y5391 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-c0snzn71ae1-average-temperature-sensor-23m20 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-duct-mounted-changeover-sensor-y9683 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-return-air-duct-zone-sensor-non-communicating-56l81 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-6-duct-probe-20k-ohm-ntc-temperature-sensor-19l22 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-two-wire-non-communicating-wall-zone-sensor-56l80 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-two-wire-non-communicating-wall-zone-sensor-94l60 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-wireless-indoor-air-sensor-y4671 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-multi-boiler-sensor-kit-wall-mount-condensing-boiler-y5401 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-zone-temperature-sensor-21w07 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-truesteam-water-level-sensor-assembly-y3739 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-white-rodgers-indoor-remote-sensor-11j57 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-bacnet-sensor-with-display-ste-8001-97w23 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-room-air-sensor-97h53 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-iharmony-zoning-system-indoor-sensor-10c17 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-return-air-duct-relative-humidity-sensor-76m31 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-ventostat-co2-rh-temp-wall-mount-transmitter-87n53 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-comfort-sensor-18w69 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-ventostat-co2-rh-temp-wall-mount-sensor-black-87n54 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-ventostat-co2-rh-temp-wall-mount-lcd-sensor-white-77n39 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-comfort-sensor-18w66 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-zoning-comfort-sensor-18w58 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-ventostat-co2-rh-temp-wall-mount-sensor-lcd-87n52 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-comfort-sensor-18w70 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-comfort-sensor-18w67 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-comfort-sensor-18w65 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-zoning-comfort-sensor-18w57 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-zoning-comfort-sensor-18w55 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-104925-01-reversing-valve-reclaim-4-way-17v84 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-17V84.jpg?v=1783758948 OEM Lennox 104925-01 Reversing Valve Reclaim 4-Way — 17V84 OEM Lennox 104925-01 Reversing Valve Reclaim 4-Way — 17V84 https://nationalhvacparts.com/products/oem-lennox-100145-08-reversing-valve-3-8-x-5-8-34w45 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-34W45.jpg?v=1783758556 OEM Lennox 100145-08 Reversing Valve 3/8 X 5/8 — 34W45 OEM Lennox 100145-08 Reversing Valve 3/8 X 5/8 — 34W45 https://nationalhvacparts.com/products/oem-lennox-4-way-reversing-valve-y4201 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-Y4201.jpg?v=1783759107 OEM Lennox 4 Way Reversing Valve — Y4201 OEM Lennox 4 Way Reversing Valve — Y4201 https://nationalhvacparts.com/products/oem-lennox-105249-01-reversing-valve-reclaim-4-way-17v85 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-17V85.jpg?v=1783758955 OEM Lennox 105249-01 Reversing Valve Reclaim 4-Way — 17V85 OEM Lennox 105249-01 Reversing Valve Reclaim 4-Way — 17V85 https://nationalhvacparts.com/products/oem-lennox-reversing-valve-73w83 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-73W83.jpg?v=1783763385 OEM Lennox Reversing Valve — 73W83 OEM Lennox Reversing Valve — 73W83 https://nationalhvacparts.com/products/oem-lennox-100145-11-reversing-valve-1-2-x7-8-73w84 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-73W84.jpg?v=1783758558 OEM Lennox 100145-11 Reversing Valve 1/2 X7/8 — 73W84 OEM Lennox 100145-11 Reversing Valve 1/2 X7/8 — 73W84 https://nationalhvacparts.com/products/oem-lennox-clm-69172601-reversing-valve-y5967 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-Y5967.jpg?v=1783759657 OEM Lennox CLM 69172601 Reversing Valve — Y5967 OEM Lennox CLM 69172601 Reversing Valve — Y5967 https://nationalhvacparts.com/products/oem-lennox-rg57-mini-split-non-programmable-wireless-remote-14a65 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-spdt-relay-208-240-volts-86f41 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-86F41.jpg?v=1783763652 OEM Lennox SPDT Relay 208-240 Volts — 86F41 OEM Lennox SPDT Relay 208-240 Volts — 86F41 https://nationalhvacparts.com/products/oem-lennox-supco-90380-no-nc-fan-relay-13a-24vac-y8833 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-Y8833.jpg?v=1783763774 OEM Lennox Supco 90380 No/NC Fan Relay 13A 24VAC — Y8833 OEM Lennox Supco 90380 No/NC Fan Relay 13A 24VAC — Y8833 https://nationalhvacparts.com/products/oem-lennox-supco-90340-switching-fan-relay-24vac-dpdt-y8827 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-Y8827.jpg?v=1783763772 OEM Lennox Supco 90340 Switching Fan Relay 24VAC DPDT — Y8827 OEM Lennox Supco 90340 Switching Fan Relay 24VAC DPDT — Y8827 https://nationalhvacparts.com/products/oem-lennox-relay-holder-54g39 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-54G39.jpg?v=1783763286 OEM Lennox Relay Holder — 54G39 OEM Lennox Relay Holder — 54G39 https://nationalhvacparts.com/products/oem-lennox-adp-099018100-time-delay-relay-spst-24v-13w12 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-13W12.jpg?v=1783759301 OEM Lennox ADP 099018100 Time Delay Relay SPST 24V — 13W12 OEM Lennox ADP 099018100 Time Delay Relay SPST 24V — 13W12 https://nationalhvacparts.com/products/oem-lennox-mars-92380-heavy-duty-fan-switching-relay-20p88 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-20P88.jpg?v=1783762709 OEM Lennox Mars 92380 Heavy Duty Fan Switching Relay — 20P88 OEM Lennox Mars 92380 Heavy Duty Fan Switching Relay — 20P88 https://nationalhvacparts.com/products/oem-lennox-mars-92370-spdt-fan-relay-24-volts-86p21 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-86P21.jpg?v=1783762707 OEM Lennox Mars 92370 SPDT Fan Relay 24 Volts — 86P21 OEM Lennox Mars 92370 SPDT Fan Relay 24 Volts — 86P21 https://nationalhvacparts.com/products/oem-lennox-fan-spdt-relay-110-120-volts-72p45 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-72P45.jpg?v=1783760927 OEM Lennox Fan SPDT Relay 110-120 Volts — 72P45 OEM Lennox Fan SPDT Relay 110-120 Volts — 72P45 https://nationalhvacparts.com/products/oem-lennox-icm203b-adjustable-time-delay-relay-6-sec-10-min-98p39 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-98P39.jpg?v=1783762049 OEM Lennox ICM203B Adjustable Time Delay Relay 6 Sec-10 Min — 98P39 OEM Lennox ICM203B Adjustable Time Delay Relay 6 Sec-10 Min — 98P39 https://nationalhvacparts.com/products/oem-lennox-supco-9063-potential-relay-139-153-vac-y8812 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-Y8812.jpg?v=1783763775 OEM Lennox Supco 9063 Potential Relay 139/153 VAC — Y8812 OEM Lennox Supco 9063 Potential Relay 139/153 VAC — Y8812 https://nationalhvacparts.com/products/oem-lennox-relay-fan-spst-110-120-volts-72p42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-72P42.jpg?v=1783763283 OEM Lennox Relay Fan Spst 110-120 Volts — 72P42 OEM Lennox Relay Fan Spst 110-120 Volts — 72P42 https://nationalhvacparts.com/products/oem-lennox-relay-fan-dpdt-24-volts-72p47 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-72P47.jpg?v=1783763282 OEM Lennox Relay Fan Dpdt 24 Volts — 72P47 OEM Lennox Relay Fan Dpdt 24 Volts — 72P47 https://nationalhvacparts.com/products/oem-lennox-supco-q103-sequencer-y8844 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-Y8844.jpg?v=1783763782 OEM Lennox Supco Q103 Sequencer — Y8844 OEM Lennox Supco Q103 Sequencer — Y8844 https://nationalhvacparts.com/products/oem-lennox-102894-01-sequencer-70w00 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-70W00.jpg?v=1783758785 OEM Lennox 102894-01 Sequencer — 70W00 OEM Lennox 102894-01 Sequencer — 70W00 https://nationalhvacparts.com/products/oem-lennox-white-rodgers-90-341-relay-dpdt-115-120v-72p48 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-72P48.jpg?v=1783764123 OEM Lennox White Rodgers 90-341 Relay Dpdt 115-120V — 72P48 OEM Lennox White Rodgers 90-341 Relay Dpdt 115-120V — 72P48 https://nationalhvacparts.com/products/oem-lennox-supco-supr-universal-potential-relay-y8843 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-Y8843.jpg?v=1783763787 OEM Lennox Supco Supr Universal Potential Relay — Y8843 OEM Lennox Supco Supr Universal Potential Relay — Y8843 https://nationalhvacparts.com/products/oem-lennox-relay-spdt-120-volts-67k19 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-67K19.jpg?v=1783763292 OEM Lennox Relay SPDT 120 Volts — 67K19 OEM Lennox Relay SPDT 120 Volts — 67K19 https://nationalhvacparts.com/products/oem-lennox-lb-94620a-isolation-relay-kit-34l22 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-control-board-furnace-LNX-34L22.jpg?v=1783762349 OEM Lennox LB-94620A Isolation Relay Kit — 34L22 OEM Lennox LB-94620A Isolation Relay Kit — 34L22 https://nationalhvacparts.com/products/oem-lennox-mars-33246-sequencer-relay-dpst-24v-21p92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-21P92.jpg?v=1783762701 OEM Lennox Mars 33246 Sequencer Relay DPST 24V — 21P92 OEM Lennox Mars 33246 Sequencer Relay DPST 24V — 21P92 https://nationalhvacparts.com/products/oem-lennox-r8222b1000-general-purpose-relay-spdt-24v-14p12 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-14P12.jpg?v=1783763246 OEM Lennox R8222B1000 General Purpose Relay SPDT 24V — 14P12 OEM Lennox R8222B1000 General Purpose Relay SPDT 24V — 14P12 https://nationalhvacparts.com/products/oem-lennox-relay-spdt-24-volts-48g98 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-48G98.jpg?v=1783763293 OEM Lennox Relay Spdt 24 Volts — 48G98 OEM Lennox Relay Spdt 24 Volts — 48G98 https://nationalhvacparts.com/products/oem-lennox-potential-relay-sp-n-c-204-234v-21j96 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-21J96.jpg?v=1783762879 OEM Lennox Potential Relay SP N.C. 204-234V — 21J96 OEM Lennox Potential Relay SP N.C. 204-234V — 21J96 https://nationalhvacparts.com/products/oem-lennox-102668-01-relay-dpdt-n-o-24-volts-y3534 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-Y3534.jpg?v=1783758756 OEM Lennox 102668-01 Relay Dpdt N.O. 24 Volts — Y3534 OEM Lennox 102668-01 Relay Dpdt N.O. 24 Volts — Y3534 https://nationalhvacparts.com/products/oem-lennox-supco-q106-sequencer-y8845 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-Y8845.jpg?v=1783763784 OEM Lennox Supco Q106 Sequencer — Y8845 OEM Lennox Supco Q106 Sequencer — Y8845 https://nationalhvacparts.com/products/oem-lennox-relay-r102248-01 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-R102248-01.jpg?v=1783763322 OEM Lennox Relay — R102248-01 OEM Lennox Relay — R102248-01 https://nationalhvacparts.com/products/oem-lennox-supco-apr5-adjustable-potential-relay-y8842 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-Y8842.jpg?v=1783763777 OEM Lennox Supco Apr5 Adjustable Potential Relay — Y8842 OEM Lennox Supco Apr5 Adjustable Potential Relay — Y8842 https://nationalhvacparts.com/products/oem-lennox-relay-fan-15d60 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-15D60.jpg?v=1783763285 OEM Lennox Relay Fan — 15D60 OEM Lennox Relay Fan — 15D60 https://nationalhvacparts.com/products/oem-lennox-relay-spdt-120-volts-58h23 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-58H23.jpg?v=1783763290 OEM Lennox Relay Spdt 120 Volts — 58H23 OEM Lennox Relay Spdt 120 Volts — 58H23 https://nationalhvacparts.com/products/oem-lennox-relay-dpdt-24-volts-37h96 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-37H96.jpg?v=1783763274 OEM Lennox Relay Dpdt 24 Volts — 37H96 OEM Lennox Relay Dpdt 24 Volts — 37H96 https://nationalhvacparts.com/products/oem-lennox-r07489b009-relay-spst-24-volts-40l87 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-40L87.jpg?v=1783763154 OEM Lennox R07489B009 Relay Spst 24 Volts — 40L87 OEM Lennox R07489B009 Relay Spst 24 Volts — 40L87 https://nationalhvacparts.com/products/oem-lennox-relay-spst-n-o-120-volts-48g99 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-48G99.jpg?v=1783763297 OEM Lennox Relay Spst N.O. 120 Volts — 48G99 OEM Lennox Relay Spst N.O. 120 Volts — 48G99 https://nationalhvacparts.com/products/oem-lennox-relay-dpdt-24-volts-39h98 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-39H98.jpg?v=1783763275 OEM Lennox Relay Dpdt 24 Volts — 39H98 OEM Lennox Relay Dpdt 24 Volts — 39H98 https://nationalhvacparts.com/products/oem-lennox-defrost-relay-field-modification-pr-kit-10f01 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-10F01.jpg?v=1783760068 OEM Lennox Defrost Relay Field Modification Pr Kit — 10F01 OEM Lennox Defrost Relay Field Modification Pr Kit — 10F01 https://nationalhvacparts.com/products/oem-lennox-76701133-relay-sequencer-sp-97w30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-3stage-LNX-97W30.jpg?v=1783759246 OEM Lennox 76701133 Relay Sequencer Sp — 97W30 OEM Lennox 76701133 Relay Sequencer Sp — 97W30 https://nationalhvacparts.com/products/oem-lennox-sequencer-relay-on-1-30-sec-off-90-200-sec-10b96 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-10B96.jpg?v=1783763508 OEM Lennox Sequencer Relay On 1-30 Sec Off 90-200 Sec — 10B96 OEM Lennox Sequencer Relay On 1-30 Sec Off 90-200 Sec — 10B96 https://nationalhvacparts.com/products/oem-lennox-triple-stacked-thermal-time-delay-relay-88k09 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-88K09.jpg?v=1783764030 OEM Lennox Triple Stacked Thermal Time Delay Relay — 88K09 OEM Lennox Triple Stacked Thermal Time Delay Relay — 88K09 https://nationalhvacparts.com/products/oem-lennox-relay-120-vac-10a-wall-mount-condensing-boiler-13u18 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-13U18.jpg?v=1783763268 OEM Lennox Relay 120 VAC 10A Wall Mount Condensing Boiler — 13U18 OEM Lennox Relay 120 VAC 10A Wall Mount Condensing Boiler — 13U18 https://nationalhvacparts.com/products/oem-lennox-potential-relay-68j42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-capacitor-start-LNX-68J42.jpg?v=1783762887 OEM Lennox Potential Relay — 68J42 OEM Lennox Potential Relay — 68J42 https://nationalhvacparts.com/products/oem-lennox-nova-coil-76701134-relay-sequencer-2-pole-97w31 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-97W31.jpg?v=1783762783 OEM Lennox Nova Coil 76701134 Relay Sequencer 2 Pole — 97W31 OEM Lennox Nova Coil 76701134 Relay Sequencer 2 Pole — 97W31 https://nationalhvacparts.com/products/oem-lennox-103454-01-thermal-sequencer-relay-spst-n-o-24v-88w78 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-88W78.jpg?v=1783758840 OEM Lennox 103454-01 Thermal Sequencer Relay SPST N.O. 24V — 88W78 OEM Lennox 103454-01 Thermal Sequencer Relay SPST N.O. 24V — 88W78 https://nationalhvacparts.com/products/oem-lennox-103455-01-thermal-sequencer-relay-spst-88w79 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-88W79.jpg?v=1783758842 OEM Lennox 103455-01 Thermal Sequencer Relay SPST — 88W79 OEM Lennox 103455-01 Thermal Sequencer Relay SPST — 88W79 https://nationalhvacparts.com/products/oem-lennox-dpdt-24-volt-relay-45h03 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-45H03.jpg?v=1783760111 OEM Lennox DPDT 24 Volt Relay — 45H03 OEM Lennox DPDT 24 Volt Relay — 45H03 https://nationalhvacparts.com/products/oem-lennox-dpdt-and-4pdt-24-volt-relay-24l31 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-24L31.jpg?v=1783760113 OEM Lennox DPDT and 4PDT 24 Volt Relay — 24L31 OEM Lennox DPDT and 4PDT 24 Volt Relay — 24L31 https://nationalhvacparts.com/products/oem-lennox-relay-22j52 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-22J52.jpg?v=1783763305 OEM Lennox Relay — 22J52 OEM Lennox Relay — 22J52 https://nationalhvacparts.com/products/oem-lennox-stacked-thermal-relay-dpst-n-o-24v-14b05 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-14B05.jpg?v=1783763659 OEM Lennox Stacked Thermal Relay DPST N.O. 24V — 14B05 OEM Lennox Stacked Thermal Relay DPST N.O. 24V — 14B05 https://nationalhvacparts.com/products/oem-lennox-relay-3pdt-24-volts-43h88 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-43H88.jpg?v=1783763272 OEM Lennox Relay 3Pdt 24 Volts — 43H88 OEM Lennox Relay 3Pdt 24 Volts — 43H88 https://nationalhvacparts.com/products/oem-lennox-zettler-zc90343-2ab-plug-in-blower-relay-dpst-22w04 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-22W04.jpg?v=1783764187 OEM Lennox Zettler ZC90343-2AB Plug-In Blower Relay DPST — 22W04 OEM Lennox Zettler ZC90343-2AB Plug-In Blower Relay DPST — 22W04 https://nationalhvacparts.com/products/oem-lennox-104916-01-relay-24v-14y98 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-14Y98.jpg?v=1783758947 OEM Lennox 104916-01 Relay 24V — 14Y98 OEM Lennox 104916-01 Relay 24V — 14Y98 https://nationalhvacparts.com/products/oem-lennox-stacked-thermal-delay-relay-spst-n-o-24v-58c97 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-58C97.jpg?v=1783763657 OEM Lennox Stacked Thermal Delay Relay SPST N.O. 24V — 58C97 OEM Lennox Stacked Thermal Delay Relay SPST N.O. 24V — 58C97 https://nationalhvacparts.com/products/oem-lennox-fan-relay-for-mb2436-mb4260-snap-acting-time-delay-58n73 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-58N73.jpg?v=1783760922 OEM Lennox Fan Relay for MB2436 MB4260 Snap Acting Time-Delay — 58N73 OEM Lennox Fan Relay for MB2436 MB4260 Snap Acting Time-Delay — 58N73 https://nationalhvacparts.com/products/oem-lennox-adp-104772-01-delay-relay-kit-on-1-sec-off-45-sec-24v-19w66 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-19W66.jpg?v=1783759302 OEM Lennox Adp 104772-01 Delay Relay Kit On 1 Sec Off 45 Sec 24V — 19W66 OEM Lennox Adp 104772-01 Delay Relay Kit On 1 Sec Off 45 Sec 24V — 19W66 https://nationalhvacparts.com/products/oem-lennox-102288-01-relay-dpst-n-o-240-vac-49w98 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-49W98.jpg?v=1783758730 OEM Lennox 102288-01 Relay DPST N.O. 240 VAC — 49W98 OEM Lennox 102288-01 Relay DPST N.O. 240 VAC — 49W98 https://nationalhvacparts.com/products/oem-lennox-stacked-relay-dpst-n-o-240-volts-76f73 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-76F73.jpg?v=1783763655 OEM Lennox Stacked Relay DPST N.O. 240 Volts — 76F73 OEM Lennox Stacked Relay DPST N.O. 240 Volts — 76F73 https://nationalhvacparts.com/products/oem-lennox-relay-67k66 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-67K66.jpg?v=1783763320 OEM Lennox Relay — 67K66 OEM Lennox Relay — 67K66 https://nationalhvacparts.com/products/oem-lennox-mars-24013-relay-transformer-fan-control-spdt-3-4hp-67p27 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-67P27.jpg?v=1783762697 OEM Lennox Mars 24013 Relay/Transformer Fan Control SPDT 3/4HP — 67P27 OEM Lennox Mars 24013 Relay/Transformer Fan Control SPDT 3/4HP — 67P27 https://nationalhvacparts.com/products/oem-lennox-relay-spdt-69j79 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-69J79.jpg?v=1783763295 OEM Lennox Relay SPDT — 69J79 OEM Lennox Relay SPDT — 69J79 https://nationalhvacparts.com/products/oem-lennox-switch-sequencer-2-13w22 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-3stage-LNX-13W22.jpg?v=1783763878 OEM Lennox Switch-Sequencer #2 — 13W22 OEM Lennox Switch-Sequencer #2 — 13W22 https://nationalhvacparts.com/products/oem-lennox-relay-22j53 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-22J53.jpg?v=1783763307 OEM Lennox Relay — 22J53 OEM Lennox Relay — 22J53 https://nationalhvacparts.com/products/oem-lennox-fan-relay-240v-10m83 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-10M83.jpg?v=1783760920 OEM Lennox Fan Relay 240V — 10M83 OEM Lennox Fan Relay 240V — 10M83 https://nationalhvacparts.com/products/oem-lennox-sequencer-relay-r101083-02-92w94 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-92W94.jpg?v=1783763510 OEM Lennox Sequencer Relay R101083-02 — 92W94 OEM Lennox Sequencer Relay R101083-02 — 92W94 https://nationalhvacparts.com/products/oem-lennox-relay-dpdt-24-volts-43g49 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-43G49.jpg?v=1783763277 OEM Lennox Relay Dpdt 24 Volts — 43G49 OEM Lennox Relay Dpdt 24 Volts — 43G49 https://nationalhvacparts.com/products/oem-lennox-switch-sequencer-1-22j51 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-2stage-LNX-22J51.jpg?v=1783763821 OEM Lennox Switch Sequencer #1 — 22J51 OEM Lennox Switch Sequencer #1 — 22J51 https://nationalhvacparts.com/products/oem-lennox-mars-33243-electric-heat-sequencer-relay-27p95 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-27P95.jpg?v=1783762699 OEM Lennox Mars 33243 Electric Heat Sequencer Relay — 27P95 OEM Lennox Mars 33243 Electric Heat Sequencer Relay — 27P95 https://nationalhvacparts.com/products/oem-lennox-timer-delay-relay-on-1-sec-off-8-sec-24v-54g57 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-54G57.jpg?v=1783763952 OEM Lennox Timer Delay Relay On 1 Sec Off 8 Sec 24V — 54G57 OEM Lennox Timer Delay Relay On 1 Sec Off 8 Sec 24V — 54G57 https://nationalhvacparts.com/products/oem-lennox-relay-31w67 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-31W67.jpg?v=1783763308 OEM Lennox Relay — 31W67 OEM Lennox Relay — 31W67 https://nationalhvacparts.com/products/oem-lennox-58c9801-stacked-relay-dpst-n-o-24v-58c98 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-58C98.jpg?v=1783759152 OEM Lennox 58C9801 Stacked Relay DPST N.O. 24V — 58C98 OEM Lennox 58C9801 Stacked Relay DPST N.O. 24V — 58C98 https://nationalhvacparts.com/products/oem-lennox-fan-relay-spdt-24-volts-25j38 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-25J38.jpg?v=1783760924 OEM Lennox Fan Relay SPDT 24 Volts — 25J38 OEM Lennox Fan Relay SPDT 24 Volts — 25J38 https://nationalhvacparts.com/products/oem-lennox-relay-31w68 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-31W68.jpg?v=1783763310 OEM Lennox Relay — 31W68 OEM Lennox Relay — 31W68 https://nationalhvacparts.com/products/oem-lennox-relay-3pdt-24-volts-20g51 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-20G51.jpg?v=1783763270 OEM Lennox Relay 3PDT 24 Volts — 20G51 OEM Lennox Relay 3PDT 24 Volts — 20G51 https://nationalhvacparts.com/products/oem-lennox-littelfuse-ct30s1-solid-state-time-delay-relay-25g43 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-25G43.jpg?v=1783762649 OEM Lennox Littelfuse CT30S1 Solid State Time Delay Relay — 25G43 OEM Lennox Littelfuse CT30S1 Solid State Time Delay Relay — 25G43 https://nationalhvacparts.com/products/oem-lennox-relay-dpst-n-o-24-volts-65g54 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-65G54.jpg?v=1783763280 OEM Lennox Relay Dpst N.O. 24 Volts — 65G54 OEM Lennox Relay Dpst N.O. 24 Volts — 65G54 https://nationalhvacparts.com/products/oem-lennox-103047-02-time-delay-relay-30-min-24-vac-12u98 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-12U98.jpg?v=1783758794 OEM Lennox 103047-02 Time Delay Relay 30 Min 24 Vac — 12U98 OEM Lennox 103047-02 Time Delay Relay 30 Min 24 Vac — 12U98 https://nationalhvacparts.com/products/oem-lennox-103047-05-time-delay-relay-14y92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-14Y92.jpg?v=1783758797 OEM Lennox 103047-05 Time Delay Relay — 14Y92 OEM Lennox 103047-05 Time Delay Relay — 14Y92 https://nationalhvacparts.com/products/oem-lennox-103047-04-time-delay-relay-14y89 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-14Y89.jpg?v=1783758796 OEM Lennox 103047-04 Time Delay Relay — 14Y89 OEM Lennox 103047-04 Time Delay Relay — 14Y89 https://nationalhvacparts.com/products/oem-lennox-104284-01-thermal-sequencer-relay-dpdt-24v-12j16 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-12J16.jpg?v=1783758911 OEM Lennox 104284-01 Thermal Sequencer Relay DPDT 24V — 12J16 OEM Lennox 104284-01 Thermal Sequencer Relay DPDT 24V — 12J16 https://nationalhvacparts.com/products/oem-lennox-time-delay-relay-30-sec-delay-on-break-24-vac-12u99 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-12U99.jpg?v=1783763940 OEM Lennox Time Delay Relay 30 Sec Delay On Break 24 Vac — 12U99 OEM Lennox Time Delay Relay 30 Sec Delay On Break 24 Vac — 12U99 https://nationalhvacparts.com/products/oem-lennox-general-purpose-relay-dpdt-24-volts-13h78 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-13H78.jpg?v=1783761327 OEM Lennox General Purpose Relay DPDT 24 Volts — 13H78 OEM Lennox General Purpose Relay DPDT 24 Volts — 13H78 https://nationalhvacparts.com/products/oem-lennox-time-delay-relay-on-6-600-sec-24-vac-14j87 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-14J87.jpg?v=1783763947 OEM Lennox Time Delay Relay On 6-600 Sec 24 Vac — 14J87 OEM Lennox Time Delay Relay On 6-600 Sec 24 Vac — 14J87 https://nationalhvacparts.com/products/oem-lennox-time-delay-relay-6-600-sec-interval-delay-24-vac-14j86 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-14J86.jpg?v=1783763944 OEM Lennox Time Delay Relay 6-600 Sec Interval Delay 24 Vac — 14J86 OEM Lennox Time Delay Relay 6-600 Sec Interval Delay 24 Vac — 14J86 https://nationalhvacparts.com/products/oem-lennox-relay-replacement-package-spst-n-o-n-c-24-vac-76a01 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-76A01.jpg?v=1783763288 OEM Lennox Relay Replacement Package SPST N.O. & N.C. 24 Vac — 76A01 OEM Lennox Relay Replacement Package SPST N.O. & N.C. 24 Vac — 76A01 https://nationalhvacparts.com/products/oem-lennox-time-delay-relay-900-sec-delay-on-make-24v-51a99 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-51A99.jpg?v=1783763946 OEM Lennox Time Delay Relay 900 Sec Delay On Make 24V — 51A99 OEM Lennox Time Delay Relay 900 Sec Delay On Make 24V — 51A99 https://nationalhvacparts.com/products/oem-lennox-102297-01-relay-dpst-n-o-22-vdc-49w91 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-49W91.jpg?v=1783758731 OEM Lennox 102297-01 Relay DPST N.O. 22 VDC — 49W91 OEM Lennox 102297-01 Relay DPST N.O. 22 VDC — 49W91 https://nationalhvacparts.com/products/oem-lennox-thermal-sequencer-relay-dpdt-n-o-24v-12y80 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-12Y80.jpg?v=1783763924 OEM Lennox Thermal Sequencer Relay DPDT N.O. 24V — 12Y80 OEM Lennox Thermal Sequencer Relay DPDT N.O. 24V — 12Y80 https://nationalhvacparts.com/products/oem-lennox-104284-02-thermal-sequencer-relay-dpdt-n-o-24v-12j17 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-sequencer-4stage-LNX-12J17.jpg?v=1783758913 OEM Lennox 104284-02 Thermal Sequencer Relay DPDT N.O. 24V — 12J17 OEM Lennox 104284-02 Thermal Sequencer Relay DPDT N.O. 24V — 12J17 https://nationalhvacparts.com/products/oem-lennox-dehumidification-relay-kit-26w62 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-26W62.jpg?v=1783760073 OEM Lennox Dehumidification Relay Kit — 26W62 OEM Lennox Dehumidification Relay Kit — 26W62 https://nationalhvacparts.com/products/oem-lennox-relay-protector-thermal-overload-74w88 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-74W88.jpg?v=1783763330 OEM Lennox Relay-Protector Thermal Overload — 74W88 OEM Lennox Relay-Protector Thermal Overload — 74W88 https://nationalhvacparts.com/products/oem-lennox-relay-protector-thermal-overload-74w87 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-74W87.jpg?v=1783763328 OEM Lennox Relay-Protector Thermal Overload — 74W87 OEM Lennox Relay-Protector Thermal Overload — 74W87 https://nationalhvacparts.com/products/oem-lennox-102883-04-relay-protector-thermal-overload-74w86 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-74W86.jpg?v=1783758784 OEM Lennox 102883-04 Relay-Protector Thermal Overload — 74W86 OEM Lennox 102883-04 Relay-Protector Thermal Overload — 74W86 https://nationalhvacparts.com/products/oem-lennox-relay-protector-thermal-overload-74w85 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-74W85.jpg?v=1783763327 OEM Lennox Relay-Protector Thermal Overload — 74W85 OEM Lennox Relay-Protector Thermal Overload — 74W85 https://nationalhvacparts.com/products/oem-lennox-relay-protector-thermal-overload-74w84 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-74W84.jpg?v=1783763325 OEM Lennox Relay-Protector Thermal Overload — 74W84 OEM Lennox Relay-Protector Thermal Overload — 74W84 https://nationalhvacparts.com/products/oem-lennox-relay-protector-thermal-overload-74w83 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-74W83.jpg?v=1783763324 OEM Lennox Relay-Protector Thermal Overload — 74W83 OEM Lennox Relay-Protector Thermal Overload — 74W83 https://nationalhvacparts.com/products/oem-lennox-time-delay-relay-5-300-sec-24v-78w06 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-time-delay-LNX-78W06.jpg?v=1783763942 OEM Lennox Time Delay Relay 5-300 Sec 24V — 78W06 OEM Lennox Time Delay Relay 5-300 Sec 24V — 78W06 https://nationalhvacparts.com/products/oem-lennox-relay-dpdt-24-volts-59c71 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-59C71.jpg?v=1783763278 OEM Lennox Relay DPDT 24 Volts — 59C71 OEM Lennox Relay DPDT 24 Volts — 59C71 https://nationalhvacparts.com/products/oem-lennox-hydro-air-kit-with-relay-dc-timer-90w84 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-90W84.jpg?v=1783762044 OEM Lennox Hydro-Air Kit with Relay & DC Timer — 90W84 OEM Lennox Hydro-Air Kit with Relay & DC Timer — 90W84 https://nationalhvacparts.com/products/oem-lennox-latch-relay-dpdt-24-volts-81g65 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-81G65.jpg?v=1783762270 OEM Lennox Latch Relay Dpdt 24 Volts — 81G65 OEM Lennox Latch Relay Dpdt 24 Volts — 81G65 https://nationalhvacparts.com/products/oem-lennox-defrost-reversing-valve-relay-208-240v-49f59 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-49F59.jpg?v=1783760041 OEM Lennox Defrost & Reversing Valve Relay 208-240V — 49F59 OEM Lennox Defrost & Reversing Valve Relay 208-240V — 49F59 https://nationalhvacparts.com/products/oem-lennox-emd14-emd14m-economizer-relay-kit-55h53 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-55H53.jpg?v=1783760689 OEM Lennox EMD14 / EMD14M Economizer Relay Kit — 55H53 OEM Lennox EMD14 / EMD14M Economizer Relay Kit — 55H53 https://nationalhvacparts.com/products/oem-lennox-k3-relay-replacement-kit-dpdt-24-volts-20m40 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-control-board-furnace-LNX-20M40.jpg?v=1783762260 OEM Lennox K3 Relay Replacement Kit Dpdt 24 Volts — 20M40 OEM Lennox K3 Relay Replacement Kit Dpdt 24 Volts — 20M40 https://nationalhvacparts.com/products/oem-lennox-current-sensing-relay-kit-spdt-24-volts-26l56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-relay-fan-LNX-26L56.jpg?v=1783760035 OEM Lennox Current Sensing Relay Kit Spdt 24 Volts — 26L56 OEM Lennox Current Sensing Relay Kit Spdt 24 Volts — 26L56 https://nationalhvacparts.com/products/oem-lennox-rectorseal-novent-locking-refrigerant-cap-r410-100pk-18l72 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-capacitor-round-single-LNX-18L72.jpg?v=1783763260 OEM Lennox Rectorseal Novent Locking Refrigerant Cap R410 100Pk — 18L72 OEM Lennox Rectorseal Novent Locking Refrigerant Cap R410 100Pk — 18L72 https://nationalhvacparts.com/products/oem-lennox-small-water-circulation-pump-115-230v-1-6-hp-y5377 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-Y5377.jpg?v=1783763627 OEM Lennox Small Water Circulation Pump 115/230V 1/6 Hp — Y5377 OEM Lennox Small Water Circulation Pump 115/230V 1/6 Hp — Y5377 https://nationalhvacparts.com/products/oem-lennox-high-pressure-control-switch-16u96 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-16U96.jpg?v=1783761968 OEM Lennox High Pressure Control Switch — 16U96 OEM Lennox High Pressure Control Switch — 16U96 https://nationalhvacparts.com/products/oem-lennox-103884-02-hi-pressure-switch-10u65 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-10U65.jpg?v=1783758891 OEM Lennox 103884-02 Hi Pressure Switch — 10U65 OEM Lennox 103884-02 Hi Pressure Switch — 10U65 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-59w39 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-59W39.jpg?v=1783763065 OEM Lennox Pressure Switch — 59W39 OEM Lennox Pressure Switch — 59W39 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-18l32 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-18L32.jpg?v=1783763001 OEM Lennox Pressure Switch — 18L32 OEM Lennox Pressure Switch — 18L32 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-18l23 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-18L23.jpg?v=1783762999 OEM Lennox Pressure Switch — 18L23 OEM Lennox Pressure Switch — 18L23 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-18l21 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-18L21.jpg?v=1783762997 OEM Lennox Pressure Switch — 18L21 OEM Lennox Pressure Switch — 18L21 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-95-19f79 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-19F79.jpg?v=1783762902 OEM Lennox Pressure Switch (.95) — 19F79 OEM Lennox Pressure Switch (.95) — 19F79 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l50 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-18L50.jpg?v=1783761955 OEM Lennox High Altitude Pressure Switch Kit — 18L50 OEM Lennox High Altitude Pressure Switch Kit — 18L50 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l49 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-18L49.jpg?v=1783761953 OEM Lennox High Altitude Pressure Switch Kit — 18L49 OEM Lennox High Altitude Pressure Switch Kit — 18L49 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l48 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-18L48.jpg?v=1783761952 OEM Lennox High Altitude Pressure Switch Kit — 18L48 OEM Lennox High Altitude Pressure Switch Kit — 18L48 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l47 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-18L47.jpg?v=1783761950 OEM Lennox High Altitude Pressure Switch Kit — 18L47 OEM Lennox High Altitude Pressure Switch Kit — 18L47 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l41 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-18L41.jpg?v=1783761949 OEM Lennox High Altitude Pressure Switch Kit — 18L41 OEM Lennox High Altitude Pressure Switch Kit — 18L41 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l39 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-18L39.jpg?v=1783761947 OEM Lennox High Altitude Pressure Switch Kit — 18L39 OEM Lennox High Altitude Pressure Switch Kit — 18L39 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l35 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-18L35.jpg?v=1783761945 OEM Lennox High Altitude Pressure Switch Kit — 18L35 OEM Lennox High Altitude Pressure Switch Kit — 18L35 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-18L33.jpg?v=1783761943 OEM Lennox High Altitude Pressure Switch Kit — 18L33 OEM Lennox High Altitude Pressure Switch Kit — 18L33 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l31 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-18L31.jpg?v=1783761941 OEM Lennox High Altitude Pressure Switch Kit — 18L31 OEM Lennox High Altitude Pressure Switch Kit — 18L31 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-18L30.jpg?v=1783761940 OEM Lennox High Altitude Pressure Switch Kit — 18L30 OEM Lennox High Altitude Pressure Switch Kit — 18L30 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l27 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-18L27.jpg?v=1783761938 OEM Lennox High Altitude Pressure Switch Kit — 18L27 OEM Lennox High Altitude Pressure Switch Kit — 18L27 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l20 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-18L20.jpg?v=1783761936 OEM Lennox High Altitude Pressure Switch Kit — 18L20 OEM Lennox High Altitude Pressure Switch Kit — 18L20 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-18l19 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-18L19.jpg?v=1783761935 OEM Lennox High Altitude Pressure Switch Kit — 18L19 OEM Lennox High Altitude Pressure Switch Kit — 18L19 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-102539-01-65w65 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-65W65.jpg?v=1783763866 OEM Lennox Switch-Pressure 102539-01 — 65W65 OEM Lennox Switch-Pressure 102539-01 — 65W65 https://nationalhvacparts.com/products/oem-lennox-hi-pressure-switch-103736-01-99w83 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-99W83.jpg?v=1783761931 OEM Lennox Hi Pressure Switch 103736-01 — 99W83 OEM Lennox Hi Pressure Switch 103736-01 — 99W83 https://nationalhvacparts.com/products/oem-lennox-switch-hi-press-100087-14-12l20 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-12L20.jpg?v=1783763826 OEM Lennox Switch-Hi Press 100087-14 — 12L20 OEM Lennox Switch-Hi Press 100087-14 — 12L20 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-97j36 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-97J36.jpg?v=1783763817 OEM Lennox Switch Pressure — 97J36 OEM Lennox Switch Pressure — 97J36 https://nationalhvacparts.com/products/oem-lennox-low-pressure-switch-12l21 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-12L21.jpg?v=1783762670 OEM Lennox Low Pressure Switch — 12L21 OEM Lennox Low Pressure Switch — 12L21 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-47k16 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-47K16.jpg?v=1783763871 OEM Lennox Switch-Pressure — 47K16 OEM Lennox Switch-Pressure — 47K16 https://nationalhvacparts.com/products/oem-lennox-switch-press-50-103245-06-80w64 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-80W64.jpg?v=1783763844 OEM Lennox Switch-Press .50 103245-06 — 80W64 OEM Lennox Switch-Press .50 103245-06 — 80W64 https://nationalhvacparts.com/products/oem-lennox-low-amp-r410a-pressure-switch-600psi-38m78 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-38M78.jpg?v=1783762662 OEM Lennox Low Amp R410A Pressure Switch 600PSI — 38M78 OEM Lennox Low Amp R410A Pressure Switch 600PSI — 38M78 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-2-stage-50-20-73w36 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-73W36.jpg?v=1783762910 OEM Lennox Pressure Switch 2 Stage (.50/20) — 73W36 OEM Lennox Pressure Switch 2 Stage (.50/20) — 73W36 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-2-stg-62-35-73w34 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-73W34.jpg?v=1783763868 OEM Lennox Switch-Pressure 2 Stg (.62/.35) — 73W34 OEM Lennox Switch-Pressure 2 Stg (.62/.35) — 73W34 https://nationalhvacparts.com/products/oem-lennox-high-pressure-switch-69m18 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-69M18.jpg?v=1783761991 OEM Lennox High Pressure Switch — 69M18 OEM Lennox High Pressure Switch — 69M18 https://nationalhvacparts.com/products/oem-lennox-switch-lo-press-auto-reset-103736-05-11y34 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-11Y34.jpg?v=1783763838 OEM Lennox Switch-Lo Press Auto Reset 103736-05 — 11Y34 OEM Lennox Switch-Lo Press Auto Reset 103736-05 — 11Y34 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-15p85 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-15P85.jpg?v=1783762994 OEM Lennox Pressure Switch — 15P85 OEM Lennox Pressure Switch — 15P85 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-50-wc-104371-06-11u69 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-11U69.jpg?v=1783762904 OEM Lennox Pressure Switch .50 WC 104371-06 — 11U69 OEM Lennox Pressure Switch .50 WC 104371-06 — 11U69 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-70-wc-104371-05-11u68 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-11U68.jpg?v=1783762906 OEM Lennox Pressure Switch .70 WC 104371-05 — 11U68 OEM Lennox Pressure Switch .70 WC 104371-05 — 11U68 https://nationalhvacparts.com/products/oem-lennox-low-pressure-switch-auto-reset-103736-04-11y33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-11Y33.jpg?v=1783762665 OEM Lennox Low Pressure Switch Auto Reset 103736-04 — 11Y33 OEM Lennox Low Pressure Switch Auto Reset 103736-04 — 11Y33 https://nationalhvacparts.com/products/oem-lennox-103736-03-switch-hi-press-auto-reset-11y32 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-11Y32.jpg?v=1783758883 OEM Lennox 103736-03 Switch-Hi Press Auto Reset — 11Y32 OEM Lennox 103736-03 Switch-Hi Press Auto Reset — 11Y32 https://nationalhvacparts.com/products/oem-lennox-103614-12-switch-pressure-60-93w87 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-93W87.jpg?v=1783758863 OEM Lennox 103614-12 Switch-Pressure .60 — 93W87 OEM Lennox 103614-12 Switch-Pressure .60 — 93W87 https://nationalhvacparts.com/products/oem-lennox-104371-08-switch-pressure-85-11u71 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-11U71.jpg?v=1783758917 OEM Lennox 104371-08 Switch - Pressure .85 — 11U71 OEM Lennox 104371-08 Switch - Pressure .85 — 11U71 https://nationalhvacparts.com/products/oem-lennox-104371-07-switch-pressure-80-11u70 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-11U70.jpg?v=1783758915 OEM Lennox 104371-07 Switch - Pressure .80 — 11U70 OEM Lennox 104371-07 Switch - Pressure .80 — 11U70 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-11u66 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-11U66.jpg?v=1783762980 OEM Lennox Pressure Switch — 11U66 OEM Lennox Pressure Switch — 11U66 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-11u65 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-11U65.jpg?v=1783762979 OEM Lennox Pressure Switch — 11U65 OEM Lennox Pressure Switch — 11U65 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-12m92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-12M92.jpg?v=1783762984 OEM Lennox Pressure Switch — 12M92 OEM Lennox Pressure Switch — 12M92 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-85-103614-18-93w93 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-93W93.jpg?v=1783763864 OEM Lennox Switch-Pressure .85 103614-18 — 93W93 OEM Lennox Switch-Pressure .85 103614-18 — 93W93 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-80-103614-17-93w92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-93W92.jpg?v=1783763863 OEM Lennox Switch-Pressure .80 103614-17 — 93W92 OEM Lennox Switch-Pressure .80 103614-17 — 93W92 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-low-r410a-38m76 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-38M76.jpg?v=1783763810 OEM Lennox Switch Pressure Low R410A — 38M76 OEM Lennox Switch Pressure Low R410A — 38M76 https://nationalhvacparts.com/products/oem-lennox-103735-03-hi-pressure-switch-99w82 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-99W82.jpg?v=1783758880 OEM Lennox 103735-03 Hi Pressure Switch — 99W82 OEM Lennox 103735-03 Hi Pressure Switch — 99W82 https://nationalhvacparts.com/products/oem-lennox-103735-02-hi-pressure-switch-99w81 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-99W81.jpg?v=1783758878 OEM Lennox 103735-02 Hi Pressure Switch — 99W81 OEM Lennox 103735-02 Hi Pressure Switch — 99W81 https://nationalhvacparts.com/products/oem-lennox-r100324-01-switch-high-pressure-99m99 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-99M99.jpg?v=1783763172 OEM Lennox R100324-01 Switch-High Pressure — 99M99 OEM Lennox R100324-01 Switch-High Pressure — 99M99 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-high-auto-reset-97l35 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-97L35.jpg?v=1783763108 OEM Lennox Pressure Switch-High-Auto Reset — 97L35 OEM Lennox Pressure Switch-High-Auto Reset — 97L35 https://nationalhvacparts.com/products/oem-lennox-100087-03-low-pressure-switch-90psi-88m98 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-88M98.jpg?v=1783758547 OEM Lennox 100087-03 Low Pressure Switch 90PSI — 88M98 OEM Lennox 100087-03 Low Pressure Switch 90PSI — 88M98 https://nationalhvacparts.com/products/oem-lennox-103614-13-switch-pressure-55-93w88 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-93W88.jpg?v=1783758865 OEM Lennox 103614-13 Switch Pressure .55 — 93W88 OEM Lennox 103614-13 Switch Pressure .55 — 93W88 https://nationalhvacparts.com/products/oem-lennox-102324-02-switch-pressure-59w40 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-59W40.jpg?v=1783758740 OEM Lennox 102324-02 Switch-Pressure — 59W40 OEM Lennox 102324-02 Switch-Pressure — 59W40 https://nationalhvacparts.com/products/oem-lennox-low-pressure-switch-90-psi-15c83 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-15C83.jpg?v=1783762664 OEM Lennox Low Pressure Switch (90 Psi) — 15C83 OEM Lennox Low Pressure Switch (90 Psi) — 15C83 https://nationalhvacparts.com/products/oem-lennox-switch-leadless-low-pressure-80k76 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-80K76.jpg?v=1783763831 OEM Lennox Switch-Leadless Low Pressure — 80K76 OEM Lennox Switch-Leadless Low Pressure — 80K76 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-spst-low-amb-20f-150f-64w48 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-64W48.jpg?v=1783763869 OEM Lennox Switch-Pressure SPST Low Amb 20F-150F — 64W48 OEM Lennox Switch-Pressure SPST Low Amb 20F-150F — 64W48 https://nationalhvacparts.com/products/oem-lennox-high-pressure-switch-99w80 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-99W80.jpg?v=1783761999 OEM Lennox High Pressure Switch — 99W80 OEM Lennox High Pressure Switch — 99W80 https://nationalhvacparts.com/products/oem-lennox-65324800-switch-pressure-10k72 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-10K72.jpg?v=1783759227 OEM Lennox 65324800 Switch-Pressure — 10K72 OEM Lennox 65324800 Switch-Pressure — 10K72 https://nationalhvacparts.com/products/oem-lennox-low-pressure-switch-kit-4ac13b-series-14w08 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-14W08.jpg?v=1783762667 OEM Lennox Low Pressure Switch Kit 4Ac13B Series — 14W08 OEM Lennox Low Pressure Switch Kit 4Ac13B Series — 14W08 https://nationalhvacparts.com/products/oem-lennox-coremax-high-flow-processing-valve-700-psi-11c83 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-low-pressure-switch-85c23 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-85C23.jpg?v=1783762675 OEM Lennox Low Pressure Switch — 85C23 OEM Lennox Low Pressure Switch — 85C23 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-43g44 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-43G44.jpg?v=1783763816 OEM Lennox Switch Pressure — 43G44 OEM Lennox Switch Pressure — 43G44 https://nationalhvacparts.com/products/oem-lennox-102310-01-switch-lo-press-59w33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-59W33.jpg?v=1783758735 OEM Lennox 102310-01 Switch Lo Press — 59W33 OEM Lennox 102310-01 Switch Lo Press — 59W33 https://nationalhvacparts.com/products/oem-lennox-65289300-switch-pressure-15w56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-15W56.jpg?v=1783759225 OEM Lennox 65289300 Switch Pressure — 15W56 OEM Lennox 65289300 Switch Pressure — 15W56 https://nationalhvacparts.com/products/oem-lennox-103614-15-switch-pressure-70-93w90 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-93W90.jpg?v=1783758867 OEM Lennox 103614-15 Switch Pressure .70 — 93W90 OEM Lennox 103614-15 Switch Pressure .70 — 93W90 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-75-103614-14-93w89 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-93W89.jpg?v=1783763861 OEM Lennox Switch-Pressure .75 103614-14 — 93W89 OEM Lennox Switch-Pressure .75 103614-14 — 93W89 https://nationalhvacparts.com/products/oem-lennox-hi-press-switch-spst-24vac-102311-01-59w34 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-59W34.jpg?v=1783761930 OEM Lennox Hi Press Switch SPST 24VAC 102311-01 — 59W34 OEM Lennox Hi Press Switch SPST 24VAC 102311-01 — 59W34 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-50-103614-16-93w91 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-93W91.jpg?v=1783763859 OEM Lennox Switch-Pressure .50 103614-16 — 93W91 OEM Lennox Switch-Pressure .50 103614-16 — 93W91 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-41-74-103271-09-84w70 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-dual-LNX-84W70.jpg?v=1783763856 OEM Lennox Switch-Pressure .41/.74 103271-09 — 84W70 OEM Lennox Switch-Pressure .41/.74 103271-09 — 84W70 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-35-50-103271-08-84w69 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-dual-LNX-84W69.jpg?v=1783763851 OEM Lennox Switch-Pressure .35/.50 103271-08 — 84W69 OEM Lennox Switch-Pressure .35/.50 103271-08 — 84W69 https://nationalhvacparts.com/products/oem-lennox-103271-07-switch-pressure-45-85-84w68 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-84W68.jpg?v=1783758813 OEM Lennox 103271-07 Switch-Pressure .45/.85 — 84W68 OEM Lennox 103271-07 Switch-Pressure .45/.85 — 84W68 https://nationalhvacparts.com/products/oem-lennox-103271-05-switch-pressure-35-55-84w66 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-84W66.jpg?v=1783758812 OEM Lennox 103271-05 Switch-Pressure .35/.55 — 84W66 OEM Lennox 103271-05 Switch-Pressure .35/.55 — 84W66 https://nationalhvacparts.com/products/oem-lennox-101432-14-switch-press-green-70-57w79 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-57W79.jpg?v=1783758716 OEM Lennox 101432-14 Switch-Press Green .70 — 57W79 OEM Lennox 101432-14 Switch-Press Green .70 — 57W79 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-16v45 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-16V45.jpg?v=1783762996 OEM Lennox Pressure Switch — 16V45 OEM Lennox Pressure Switch — 16V45 https://nationalhvacparts.com/products/oem-lennox-low-pressure-switch-13r80 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-13R80.jpg?v=1783762672 OEM Lennox Low Pressure Switch — 13R80 OEM Lennox Low Pressure Switch — 13R80 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-2-stage-25-60-69w56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-69W56.jpg?v=1783762914 OEM Lennox Pressure Switch 2 Stage (25./60) — 69W56 OEM Lennox Pressure Switch 2 Stage (25./60) — 69W56 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-low-18j74 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-18J74.jpg?v=1783763812 OEM Lennox Switch Pressure Low — 18J74 OEM Lennox Switch Pressure Low — 18J74 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-2-stage-68-35-73w33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-73W33.jpg?v=1783762912 OEM Lennox Pressure Switch 2 Stage (.68/.35) — 73W33 OEM Lennox Pressure Switch 2 Stage (.68/.35) — 73W33 https://nationalhvacparts.com/products/oem-lennox-102737-09-pressure-switch-2-stage-55-25-73w35 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-73W35.jpg?v=1783758761 OEM Lennox 102737-09 Pressure Switch 2 Stage (.55/.25) — 73W35 OEM Lennox 102737-09 Pressure Switch 2 Stage (.55/.25) — 73W35 https://nationalhvacparts.com/products/oem-lennox-102737-03-pressure-switch-2-stage-20-55-69w55 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-69W55.jpg?v=1783758758 OEM Lennox 102737-03 Pressure Switch 2 Stage (20/.55) — 69W55 OEM Lennox 102737-03 Pressure Switch 2 Stage (20/.55) — 69W55 https://nationalhvacparts.com/products/oem-lennox-102312-03-switch-pressure-low-ambient-68w11 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-68W11.jpg?v=1783758738 OEM Lennox 102312-03 Switch-Pressure Low Ambient — 68W11 OEM Lennox 102312-03 Switch-Pressure Low Ambient — 68W11 https://nationalhvacparts.com/products/oem-lennox-614285-01-kit-hi-pressure-switch-13r18 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-13R18.jpg?v=1783759201 OEM Lennox 614285-01 Kit - Hi Pressure Switch — 13R18 OEM Lennox 614285-01 Kit - Hi Pressure Switch — 13R18 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-24l22 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-24L22.jpg?v=1783763814 OEM Lennox Switch Pressure — 24L22 OEM Lennox Switch Pressure — 24L22 https://nationalhvacparts.com/products/oem-lennox-r100684-08-switch-pressure-white-50-73w76 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-73W76.jpg?v=1783763174 OEM Lennox R100684-08 Switch-Pressure-White .50 — 73W76 OEM Lennox R100684-08 Switch-Pressure-White .50 — 73W76 https://nationalhvacparts.com/products/oem-lennox-kit-hi-pressure-switch-13r25 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-13R25.jpg?v=1783762267 OEM Lennox Kit - Hi Pressure Switch — 13R25 OEM Lennox Kit - Hi Pressure Switch — 13R25 https://nationalhvacparts.com/products/oem-lennox-614285-04-kit-lo-pressure-switch-13r28 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-13R28.jpg?v=1783759203 OEM Lennox 614285-04 Kit - Lo Pressure Switch — 13R28 OEM Lennox 614285-04 Kit - Lo Pressure Switch — 13R28 https://nationalhvacparts.com/products/oem-lennox-sensata-100103-03-high-pressure-switch-spst-42w41 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-42W41.jpg?v=1783763503 OEM Lennox Sensata 100103-03 High Pressure Switch SPST — 42W41 OEM Lennox Sensata 100103-03 High Pressure Switch SPST — 42W41 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-low-ambient-r22-79j07 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-79J07.jpg?v=1783763809 OEM Lennox Switch Pressure Low Ambient R22 — 79J07 OEM Lennox Switch Pressure Low Ambient R22 — 79J07 https://nationalhvacparts.com/products/oem-lennox-100103-02-switch-high-pressure-10w35 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-10W35.jpg?v=1783758550 OEM Lennox 100103-02 Switch - High Pressure — 10W35 OEM Lennox 100103-02 Switch - High Pressure — 10W35 https://nationalhvacparts.com/products/oem-lennox-102312-01-switch-pressure-59w35 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-59W35.jpg?v=1783758737 OEM Lennox 102312-01 Switch - Pressure — 59W35 OEM Lennox 102312-01 Switch - Pressure — 59W35 https://nationalhvacparts.com/products/oem-lennox-104549-15-pressure-switch-2-stg-80-50-14a57 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-14A57.jpg?v=1783758941 OEM Lennox 104549-15 Pressure Switch 2-Stg-.80/-.50 — 14A57 OEM Lennox 104549-15 Pressure Switch 2-Stg-.80/-.50 — 14A57 https://nationalhvacparts.com/products/oem-lennox-104937-02-switch-press-90-25-df-14t67 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-14T67.jpg?v=1783758952 OEM Lennox 104937-02 Switch Press .90/.25 (Df) — 14T67 OEM Lennox 104937-02 Switch Press .90/.25 (Df) — 14T67 https://nationalhvacparts.com/products/oem-lennox-104549-14-pressure-switch-2-stg-65-40-14a56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-14A56.jpg?v=1783758940 OEM Lennox 104549-14 Pressure Switch 2-Stg-.65/-.40 — 14A56 OEM Lennox 104549-14 Pressure Switch 2-Stg-.65/-.40 — 14A56 https://nationalhvacparts.com/products/oem-lennox-104549-13-pressure-switch-w-stg-70-45-14a55 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-14A55.jpg?v=1783758938 OEM Lennox 104549-13 Pressure Switch W-Stg-.70/-.45 — 14A55 OEM Lennox 104549-13 Pressure Switch W-Stg-.70/-.45 — 14A55 https://nationalhvacparts.com/products/oem-lennox-104549-12-pressure-switch-2-stg-75-45-14a54 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-14A54.jpg?v=1783758936 OEM Lennox 104549-12 Pressure Switch 2-Stg-.75/-.45 — 14A54 OEM Lennox 104549-12 Pressure Switch 2-Stg-.75/-.45 — 14A54 https://nationalhvacparts.com/products/oem-lennox-r20400503-low-pressure-switch-17w14 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-17W14.jpg?v=1783763197 OEM Lennox R20400503 Low Pressure Switch — 17W14 OEM Lennox R20400503 Low Pressure Switch — 17W14 https://nationalhvacparts.com/products/oem-lennox-614285-06-kit-hi-pressure-switch-13r81 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-13R81.jpg?v=1783759204 OEM Lennox 614285-06 Kit Hi Pressure Switch — 13R81 OEM Lennox 614285-06 Kit Hi Pressure Switch — 13R81 https://nationalhvacparts.com/products/oem-lennox-condenser-fan-cycling-switch-spst-275-210-22p15 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-22P15.jpg?v=1783759731 OEM Lennox Condenser Fan Cycling Switch SPST 275/210 — 22P15 OEM Lennox Condenser Fan Cycling Switch SPST 275/210 — 22P15 https://nationalhvacparts.com/products/oem-lennox-102447-01-switch-pressure-65w67 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-65W67.jpg?v=1783758742 OEM Lennox 102447-01 Switch-Pressure — 65W67 OEM Lennox 102447-01 Switch-Pressure — 65W67 https://nationalhvacparts.com/products/oem-lennox-103613-06-switch-pressure-50-85-93w82 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-93W82.jpg?v=1783758847 OEM Lennox 103613-06 Switch-Pressure .50/.85 — 93W82 OEM Lennox 103613-06 Switch-Pressure .50/.85 — 93W82 https://nationalhvacparts.com/products/oem-lennox-103094-01-switch-pressure-spst-40-185f-88w59 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-88W59.jpg?v=1783758801 OEM Lennox 103094-01 Switch-Pressure SPST -40/185F — 88W59 OEM Lennox 103094-01 Switch-Pressure SPST -40/185F — 88W59 https://nationalhvacparts.com/products/oem-lennox-100087-09-switch-low-pressure-32w87 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-32W87.jpg?v=1783758549 OEM Lennox 100087-09 Switch - Low Pressure — 32W87 OEM Lennox 100087-09 Switch - Low Pressure — 32W87 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-85k74 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-85K74.jpg?v=1783763876 OEM Lennox Switch-Pressure — 85K74 OEM Lennox Switch-Pressure — 85K74 https://nationalhvacparts.com/products/oem-lennox-103247-07-switch-pressure-80-80w55 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-80W55.jpg?v=1783758810 OEM Lennox 103247-07 Switch-Pressure .80 — 80W55 OEM Lennox 103247-07 Switch-Pressure .80 — 80W55 https://nationalhvacparts.com/products/oem-lennox-103247-02-switch-pressure-47-80w50 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-80W50.jpg?v=1783758806 OEM Lennox 103247-02 Switch-Pressure .47 — 80W50 OEM Lennox 103247-02 Switch-Pressure .47 — 80W50 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-40-80w49 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-80W49.jpg?v=1783763854 OEM Lennox Switch-Pressure .40 — 80W49 OEM Lennox Switch-Pressure .40 — 80W49 https://nationalhvacparts.com/products/oem-lennox-hi-pressure-switch-10k56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-10K56.jpg?v=1783761933 OEM Lennox Hi Pressure Switch — 10K56 OEM Lennox Hi Pressure Switch — 10K56 https://nationalhvacparts.com/products/oem-lennox-switch-press-2-stg-60-1-00-32w48 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-dual-LNX-32W48.jpg?v=1783763846 OEM Lennox Switch-Press 2 Stg .60/1.00 — 32W48 OEM Lennox Switch-Press 2 Stg .60/1.00 — 32W48 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-2stg-60-1-00-21w00 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-21W00.jpg?v=1783762917 OEM Lennox Pressure Switch 2Stg .60/1.00 — 21W00 OEM Lennox Pressure Switch 2Stg .60/1.00 — 21W00 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-35-55-93w81 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-93W81.jpg?v=1783763853 OEM Lennox Switch-Pressure .35/.55 — 93W81 OEM Lennox Switch-Pressure .35/.55 — 93W81 https://nationalhvacparts.com/products/oem-lennox-103613-10-switch-pressure-55-90-98w78 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-98W78.jpg?v=1783758852 OEM Lennox 103613-10 Switch-Pressure .55/.90 — 98W78 OEM Lennox 103613-10 Switch-Pressure .55/.90 — 98W78 https://nationalhvacparts.com/products/oem-lennox-switch-press-32m08 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-32M08.jpg?v=1783763849 OEM Lennox Switch-Press — 32M08 OEM Lennox Switch-Press — 32M08 https://nationalhvacparts.com/products/oem-lennox-103735-04-hi-pressure-switch-10u66 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-10U66.jpg?v=1783758881 OEM Lennox 103735-04 Hi Pressure Switch — 10U66 OEM Lennox 103735-04 Hi Pressure Switch — 10U66 https://nationalhvacparts.com/products/oem-lennox-103613-04-switch-pressure-45-81-93w80 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-93W80.jpg?v=1783758846 OEM Lennox 103613-04 Switch-Pressure .45/.81 — 93W80 OEM Lennox 103613-04 Switch-Pressure .45/.81 — 93W80 https://nationalhvacparts.com/products/oem-lennox-104549-11-pressure-switch-2-stg-70-40-14a53 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-dual-LNX-14A53.jpg?v=1783758934 OEM Lennox 104549-11 Pressure Switch 2-Stg-.70/-.40 — 14A53 OEM Lennox 104549-11 Pressure Switch 2-Stg-.70/-.40 — 14A53 https://nationalhvacparts.com/products/oem-lennox-104549-10-pressure-switch-2-stg-90-55-14a52 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-14A52.jpg?v=1783758933 OEM Lennox 104549-10 Pressure Switch 2-Stg-.90/-.55 — 14A52 OEM Lennox 104549-10 Pressure Switch 2-Stg-.90/-.55 — 14A52 https://nationalhvacparts.com/products/oem-lennox-104549-09-pressure-switch-2-stg-74-41-14a51 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-14A51.jpg?v=1783758931 OEM Lennox 104549-09 Pressure Switch 2-Stg-.74/-.41 — 14A51 OEM Lennox 104549-09 Pressure Switch 2-Stg-.74/-.41 — 14A51 https://nationalhvacparts.com/products/oem-lennox-104549-08-pressure-switch-2-stg-50-35-14a50 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-14A50.jpg?v=1783758929 OEM Lennox 104549-08 Pressure Switch 2-Stg-.50/-.35 — 14A50 OEM Lennox 104549-08 Pressure Switch 2-Stg-.50/-.35 — 14A50 https://nationalhvacparts.com/products/oem-lennox-104549-07-pressure-switch-2-stg-85-45-14a49 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-14A49.jpg?v=1783758928 OEM Lennox 104549-07 Pressure Switch 2-Stg-.85/-.45 — 14A49 OEM Lennox 104549-07 Pressure Switch 2-Stg-.85/-.45 — 14A49 https://nationalhvacparts.com/products/oem-lennox-104549-05-pressure-switch-2-stg-55-35-14a47 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-14A47.jpg?v=1783758926 OEM Lennox 104549-05 Pressure Switch 2-Stg-.55/-.35 — 14A47 OEM Lennox 104549-05 Pressure Switch 2-Stg-.55/-.35 — 14A47 https://nationalhvacparts.com/products/oem-lennox-dual-pressure-switch-assembly-14a46 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-dual-LNX-14A46.jpg?v=1783760293 OEM Lennox Dual Pressure Switch Assembly — 14A46 OEM Lennox Dual Pressure Switch Assembly — 14A46 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-14a44 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-14A44.jpg?v=1783762991 OEM Lennox Pressure Switch — 14A44 OEM Lennox Pressure Switch — 14A44 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-14a43 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-14A43.jpg?v=1783762989 OEM Lennox Pressure Switch — 14A43 OEM Lennox Pressure Switch — 14A43 https://nationalhvacparts.com/products/oem-lennox-103247-06-pressure-switch-0-75-80w54 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-80W54.jpg?v=1783758808 OEM Lennox 103247-06 Pressure Switch 0.75 — 80W54 OEM Lennox 103247-06 Pressure Switch 0.75 — 80W54 https://nationalhvacparts.com/products/oem-lennox-606569-08-pressure-switch-kit-df-module-14a42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-14A42.jpg?v=1783759177 OEM Lennox 606569-08 Pressure Switch Kit DF Module — 14A42 OEM Lennox 606569-08 Pressure Switch Kit DF Module — 14A42 https://nationalhvacparts.com/products/oem-lennox-606569-07-pressure-switch-df-modul-14a41 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-14A41.jpg?v=1783759175 OEM Lennox 606569-07 Pressure Switch (Df Modul) — 14A41 OEM Lennox 606569-07 Pressure Switch (Df Modul) — 14A41 https://nationalhvacparts.com/products/oem-lennox-103613-11-switch-pressure-40-70-98w79 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-98W79.jpg?v=1783758854 OEM Lennox 103613-11 Switch-Pressure .40/.70 — 98W79 OEM Lennox 103613-11 Switch-Pressure .40/.70 — 98W79 https://nationalhvacparts.com/products/oem-lennox-103637-01-switch-hi-press-550-psig-spst-97w21 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-97W21.jpg?v=1783758876 OEM Lennox 103637-01 Switch-Hi Press 550 Psig Spst — 97W21 OEM Lennox 103637-01 Switch-Hi Press 550 Psig Spst — 97W21 https://nationalhvacparts.com/products/oem-lennox-102448-01-switch-high-pressure-640psi-72w40 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-72W40.jpg?v=1783758743 OEM Lennox 102448-01 Switch-High Pressure (640Psi) — 72W40 OEM Lennox 102448-01 Switch-High Pressure (640Psi) — 72W40 https://nationalhvacparts.com/products/oem-lennox-101126-09-switch-press-2-stg-90-1-20-64w86 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-64W86.jpg?v=1783758707 OEM Lennox 101126-09 Switch-Press 2 Stg .90/1.20 — 64W86 OEM Lennox 101126-09 Switch-Press 2 Stg .90/1.20 — 64W86 https://nationalhvacparts.com/products/oem-lennox-switch-lo-press-normally-open-r100323-02 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-R100323-02.jpg?v=1783763839 OEM Lennox Switch-Lo Press Normally Open — R100323-02 OEM Lennox Switch-Lo Press Normally Open — R100323-02 https://nationalhvacparts.com/products/oem-lennox-switch-hi-pressure-r100324-02 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-R100324-02.jpg?v=1783763827 OEM Lennox Switch-Hi Pressure — R100324-02 OEM Lennox Switch-Hi Pressure — R100324-02 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-93w77 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-93W77.jpg?v=1783763100 OEM Lennox Pressure Switch — 93W77 OEM Lennox Pressure Switch — 93W77 https://nationalhvacparts.com/products/oem-lennox-pres-switch-high-manual-reset-49m50 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-49M50.jpg?v=1783762901 OEM Lennox Pres Switch-High-Manual Reset — 49M50 OEM Lennox Pres Switch-High-Manual Reset — 49M50 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-41-74-103613-09-93w85 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-93W85.jpg?v=1783763858 OEM Lennox Switch-Pressure .41/.74 103613-09 — 93W85 OEM Lennox Switch-Pressure .41/.74 103613-09 — 93W85 https://nationalhvacparts.com/products/oem-lennox-103613-02-switch-pressure-35-60-93w78 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-93W78.jpg?v=1783758844 OEM Lennox 103613-02 Switch-Pressure .35/.60 — 93W78 OEM Lennox 103613-02 Switch-Pressure .35/.60 — 93W78 https://nationalhvacparts.com/products/oem-lennox-102737-06-switch-pressure-2-stg-30-75-69w58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-69W58.jpg?v=1783758760 OEM Lennox 102737-06 Switch-Pressure 2 Stg (30/.75) — 69W58 OEM Lennox 102737-06 Switch-Pressure 2 Stg (30/.75) — 69W58 https://nationalhvacparts.com/products/oem-lennox-100103-04-switch-high-pressure-42w40 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-42W40.jpg?v=1783758552 OEM Lennox 100103-04 Switch-High Pressure — 42W40 OEM Lennox 100103-04 Switch-High Pressure — 42W40 https://nationalhvacparts.com/products/oem-lennox-103613-08-switch-pressure-35-50-93w84 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-93W84.jpg?v=1783758851 OEM Lennox 103613-08 Switch-Pressure .35/.50 — 93W84 OEM Lennox 103613-08 Switch-Pressure .35/.50 — 93W84 https://nationalhvacparts.com/products/oem-lennox-103613-07-switch-pressure-45-85-93w83 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-93W83.jpg?v=1783758849 OEM Lennox 103613-07 Switch-Pressure .45/.85 — 93W83 OEM Lennox 103613-07 Switch-Pressure .45/.85 — 93W83 https://nationalhvacparts.com/products/oem-lennox-103613-15-switch-pressure-50-80-11x72 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-11X72.jpg?v=1783758862 OEM Lennox 103613-15 Switch-Pressure .50/.80 — 11X72 OEM Lennox 103613-15 Switch-Pressure .50/.80 — 11X72 https://nationalhvacparts.com/products/oem-lennox-103613-14-switch-pressure-40-65-11x71 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-11X71.jpg?v=1783758860 OEM Lennox 103613-14 Switch-Pressure .40/.65 — 11X71 OEM Lennox 103613-14 Switch-Pressure .40/.65 — 11X71 https://nationalhvacparts.com/products/oem-lennox-103613-13-switch-pressure-45-70-11x70 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-11X70.jpg?v=1783758858 OEM Lennox 103613-13 Switch-Pressure .45/.70 — 11X70 OEM Lennox 103613-13 Switch-Pressure .45/.70 — 11X70 https://nationalhvacparts.com/products/oem-lennox-103613-12-switch-pressure-45-75-11x65 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-11X65.jpg?v=1783758856 OEM Lennox 103613-12 Switch-Pressure .45/.75 — 11X65 OEM Lennox 103613-12 Switch-Pressure .45/.75 — 11X65 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-stage-2-30-60-91w53 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-91W53.jpg?v=1783762937 OEM Lennox Pressure Switch Stage 2 .30/.60 — 91W53 OEM Lennox Pressure Switch Stage 2 .30/.60 — 91W53 https://nationalhvacparts.com/products/oem-lennox-high-altitude-pressure-switch-kit-80k42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-80K42.jpg?v=1783761958 OEM Lennox High Altitude Pressure Switch Kit — 80K42 OEM Lennox High Altitude Pressure Switch Kit — 80K42 https://nationalhvacparts.com/products/oem-lennox-100103-05-high-pressure-switch-30w18 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-30W18.jpg?v=1783758554 OEM Lennox 100103-05 High Pressure Switch — 30W18 OEM Lennox 100103-05 High Pressure Switch — 30W18 https://nationalhvacparts.com/products/oem-lennox-103383-01-hi-pressure-spst-switch-120-240v-red-90w23 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-90W23.jpg?v=1783758837 OEM Lennox 103383-01 Hi Pressure SPST Switch 120/240V Red — 90W23 OEM Lennox 103383-01 Hi Pressure SPST Switch 120/240V Red — 90W23 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-2-5-section-gas-fired-induced-draft-boiler-77p67 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-77P67.jpg?v=1783762915 OEM Lennox Pressure Switch 2-5 Section Gas Fired Induced Draft Boiler — 77P67 OEM Lennox Pressure Switch 2-5 Section Gas Fired Induced Draft Boiler — 77P67 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-0-38-w-c-43k58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-43K58.jpg?v=1783762909 OEM Lennox Pressure Switch 0.38" W.C. — 43K58 OEM Lennox Pressure Switch 0.38" W.C. — 43K58 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-brown-0-60-w-c-r45695-003-57w78 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-57W78.jpg?v=1783762926 OEM Lennox Pressure Switch Brown 0.60" W.C. R45695-003 — 57W78 OEM Lennox Pressure Switch Brown 0.60" W.C. R45695-003 — 57W78 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-white-0-50-w-c-r100684-01-56w64 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-56W64.jpg?v=1783762958 OEM Lennox Pressure Switch White 0.50" W.C. R100684-01 — 56W64 OEM Lennox Pressure Switch White 0.50" W.C. R100684-01 — 56W64 https://nationalhvacparts.com/products/oem-lennox-switch-press-spst-low-amb-600-psig-78w47 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-78W47.jpg?v=1783763848 OEM Lennox Switch-Press Spst Low Amb 600 Psig — 78W47 OEM Lennox Switch-Press Spst Low Amb 600 Psig — 78W47 https://nationalhvacparts.com/products/oem-lennox-healthy-climate-hcsteam-pressure-switch-kit-y3786 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-Y3786.jpg?v=1783761369 OEM Lennox Healthy Climate HCSteam Pressure Switch Kit — Y3786 OEM Lennox Healthy Climate HCSteam Pressure Switch Kit — Y3786 https://nationalhvacparts.com/products/oem-lennox-airswitch-safety-interlock-pressure-switch-84m92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-84M92.jpg?v=1783759309 OEM Lennox Airswitch Safety Interlock Pressure Switch — 84M92 OEM Lennox Airswitch Safety Interlock Pressure Switch — 84M92 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-52m40 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-52M40.jpg?v=1783763873 OEM Lennox Switch-Pressure — 52M40 OEM Lennox Switch-Pressure — 52M40 https://nationalhvacparts.com/products/oem-lennox-air-pressure-switch-97j69 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-97J69.jpg?v=1783759306 OEM Lennox Air Pressure Switch — 97J69 OEM Lennox Air Pressure Switch — 97J69 https://nationalhvacparts.com/products/oem-lennox-104482-01-switch-disc-600v-80amp-17g97 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-disconnect-LNX-17G97.jpg?v=1783758924 OEM Lennox 104482-01 Switch Disc 600V 80Amp — 17G97 OEM Lennox 104482-01 Switch Disc 600V 80Amp — 17G97 https://nationalhvacparts.com/products/oem-lennox-air-switch-fs4602-2692-31l11 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-31L11.jpg?v=1783759308 OEM Lennox Air Switch FS4602-2692 — 31L11 OEM Lennox Air Switch FS4602-2692 — 31L11 https://nationalhvacparts.com/products/oem-lennox-switch-pressure-82j05 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-82J05.jpg?v=1783763874 OEM Lennox Switch-Pressure — 82J05 OEM Lennox Switch-Pressure — 82J05 https://nationalhvacparts.com/products/oem-lennox-high-pressure-switch-60l19 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-60L19.jpg?v=1783761989 OEM Lennox High Pressure Switch — 60L19 OEM Lennox High Pressure Switch — 60L19 https://nationalhvacparts.com/products/oem-lennox-pressure-switch-high-altitude-18l24 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-pressure-switch-single-LNX-18L24.jpg?v=1783762927 OEM Lennox Pressure Switch High Altitude — 18L24 OEM Lennox Pressure Switch High Altitude — 18L24 https://nationalhvacparts.com/products/oem-lennox-switch-press-27-101572-05-78w58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-78W58.jpg?v=1783763843 OEM Lennox Switch-Press .27 101572-05 — 78W58 OEM Lennox Switch-Press .27 101572-05 — 78W58 https://nationalhvacparts.com/products/oem-lennox-1-2-x-7-8-shf-series-4-way-reversing-valve-42w59 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-42W59.jpg?v=1783758532 OEM Lennox 1/2" X 7/8" SHF Series 4 Way Reversing Valve — 42W59 OEM Lennox 1/2" X 7/8" SHF Series 4 Way Reversing Valve — 42W59 https://nationalhvacparts.com/products/oem-lennox-1-2-x-3-4-shf-series-4-way-reversing-valve-42w58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-solenoid-valve-reversing-LNX-42W58.jpg?v=1783758529 OEM Lennox 1/2" X 3/4" SHF Series 4 Way Reversing Valve — 42W58 OEM Lennox 1/2" X 3/4" SHF Series 4 Way Reversing Valve — 42W58 https://nationalhvacparts.com/products/oem-lennox-inlet-fitting-0-011-orifice-pilot-ignition-short-insert-16a77 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-16A77.jpg?v=1783762177 OEM Lennox Inlet Fitting 0.011" Orifice Pilot Ignition Short Insert — 16A77 OEM Lennox Inlet Fitting 0.011" Orifice Pilot Ignition Short Insert — 16A77 https://nationalhvacparts.com/products/oem-lennox-rectorseal-np-r410-locking-refrigerant-pink-cap-1-4-y0604 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-capacitor-round-dual-LNX-Y0604.jpg?v=1783763262 OEM Lennox Rectorseal NP-R410 Locking Refrigerant Pink Cap 1/4" — Y0604 OEM Lennox Rectorseal NP-R410 Locking Refrigerant Pink Cap 1/4" — Y0604 https://nationalhvacparts.com/products/oem-lennox-rectorseal-86693-ns-uni-locking-silver-cap-1-4-y0616 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gasket-seal-flat-LNX-Y0616.jpg?v=1783763254 OEM Lennox Rectorseal 86693 Ns-Uni Locking Silver Cap 1/4" — Y0616 OEM Lennox Rectorseal 86693 Ns-Uni Locking Silver Cap 1/4" — Y0616 https://nationalhvacparts.com/products/oem-lennox-rectorseal-86663-ng-r22-locking-green-cap-1-4-y0602 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gasket-seal-flat-LNX-Y0602.jpg?v=1783763252 OEM Lennox Rectorseal 86663 Ng-R22 Locking Green Cap 1/4" — Y0602 OEM Lennox Rectorseal 86663 Ng-R22 Locking Green Cap 1/4" — Y0602 https://nationalhvacparts.com/products/oem-lennox-inlet-fitting-0-019-orifice-pilot-ignition-31j68 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-31J68.jpg?v=1783762179 OEM Lennox Inlet Fitting 0.019" Orifice Pilot Ignition — 31J68 OEM Lennox Inlet Fitting 0.019" Orifice Pilot Ignition — 31J68 https://nationalhvacparts.com/products/oem-lennox-locking-refrigerant-pink-cap-r410-1-4-thread-y0603 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-capacitor-round-dual-LNX-Y0603.jpg?v=1783762652 OEM Lennox Locking Refrigerant Pink Cap R410 1/4" Thread — Y0603 OEM Lennox Locking Refrigerant Pink Cap R410 1/4" Thread — Y0603 https://nationalhvacparts.com/products/oem-lennox-single-outlet-kit-fiberglass-plenum-2-diameter-r-3-2-46n06 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-28x34x1-electrostatic-air-filter-rxt048-072-y3575 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-pilot-ignition-cable-36-inch-y8125 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-inducer-mount-plate-gasket-102710-01-69w51 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-draft-inducer-LNX-69W51.jpg?v=1783762174 OEM Lennox Inducer Mount Plate Gasket 102710-01 — 69W51 OEM Lennox Inducer Mount Plate Gasket 102710-01 — 69W51 https://nationalhvacparts.com/products/oem-lennox-thx9000-wiresaver-color-gray-wi-fi-thermostat-y6328 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-Y6328.jpg?v=1783763935 OEM Lennox Thx9000 Wiresaver Color Gray Wi-Fi Thermostat — Y6328 OEM Lennox Thx9000 Wiresaver Color Gray Wi-Fi Thermostat — Y6328 https://nationalhvacparts.com/products/oem-lennox-fan-guard-grille-17g73 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-lb-87906-cover-burner-28l89 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-28L89.jpg?v=1783762319 OEM Lennox LB-87906 Cover-Burner — 28L89 OEM Lennox LB-87906 Cover-Burner — 28L89 https://nationalhvacparts.com/products/oem-lennox-robert-shaw-41358-009-cover-flue-84k83 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-flue-vent-chimney-transition-LNX-84K83.jpg?v=1783763395 OEM Lennox Robert Shaw 41358-009 Cover-Flue — 84K83 OEM Lennox Robert Shaw 41358-009 Cover-Flue — 84K83 https://nationalhvacparts.com/products/oem-lennox-lb-91382-plate-orifice-50m34 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-50M34.jpg?v=1783762329 OEM Lennox Lb-91382 Plate - Orifice — 50M34 OEM Lennox Lb-91382 Plate - Orifice — 50M34 https://nationalhvacparts.com/products/oem-lennox-lb-91482-cover-burner-box-53m08 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-53M08.jpg?v=1783762332 OEM Lennox Lb-91482 Cover-Burner Box — 53M08 OEM Lennox Lb-91482 Cover-Burner Box — 53M08 https://nationalhvacparts.com/products/oem-lennox-52m5101-control-panel-52m51 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-52M51.jpg?v=1783759148 OEM Lennox 52M5101 Control Panel — 52M51 OEM Lennox 52M5101 Control Panel — 52M51 https://nationalhvacparts.com/products/oem-lennox-lb-108274-cover-control-box-small-97m73 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-97M73.jpg?v=1783762286 OEM Lennox Lb-108274 Cover-Control Box Small — 97M73 OEM Lennox Lb-108274 Cover-Control Box Small — 97M73 https://nationalhvacparts.com/products/oem-lennox-52m5201-control-panel-52m52 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-control-board-furnace-LNX-52M52.jpg?v=1783759150 OEM Lennox 52M5201 Control Panel — 52M52 OEM Lennox 52M5201 Control Panel — 52M52 https://nationalhvacparts.com/products/oem-lennox-compressor-sound-cover-kit-14w00 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-14W00.jpg?v=1783759694 OEM Lennox Compressor Sound Cover Kit — 14W00 OEM Lennox Compressor Sound Cover Kit — 14W00 https://nationalhvacparts.com/products/oem-lennox-lb-91484-burner-box-cover-53m07 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-53M07.jpg?v=1783762334 OEM Lennox Lb-91484 Burner Box Cover — 53M07 OEM Lennox Lb-91484 Burner Box Cover — 53M07 https://nationalhvacparts.com/products/oem-lennox-rear-access-door-36k52 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-36K52.jpg?v=1783763247 OEM Lennox Rear Access Door — 36K52 OEM Lennox Rear Access Door — 36K52 https://nationalhvacparts.com/products/oem-lennox-lb-110901-control-box-cover-44w13 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-44W13.jpg?v=1783762287 OEM Lennox Lb-110901 Control Box Cover — 44W13 OEM Lennox Lb-110901 Control Box Cover — 44W13 https://nationalhvacparts.com/products/oem-lennox-compressor-sound-cover-18j42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-18J42.jpg?v=1783759706 OEM Lennox Compressor Sound Cover — 18J42 OEM Lennox Compressor Sound Cover — 18J42 https://nationalhvacparts.com/products/oem-lennox-dk-14614015-fire-door-insulation-99x93 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-lb-91493-cover-burner-box-53m09 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-53M09.jpg?v=1783762336 OEM Lennox Lb-91493 Cover-Burner Box — 53M09 OEM Lennox Lb-91493 Cover-Burner Box — 53M09 https://nationalhvacparts.com/products/oem-lennox-sound-cover-17a16 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-17A16.jpg?v=1783763634 OEM Lennox Sound Cover — 17A16 OEM Lennox Sound Cover — 17A16 https://nationalhvacparts.com/products/oem-lennox-dk-43300256-cover-plate-painted-y8136 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-Y8136.jpg?v=1783760102 OEM Lennox Dk 43300256 Cover Plate Painted — Y8136 OEM Lennox Dk 43300256 Cover Plate Painted — Y8136 https://nationalhvacparts.com/products/oem-lennox-lb-91468-cover-burner-box-53m06 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-53M06.jpg?v=1783762331 OEM Lennox LB-91468 Cover-Burner Box — 53M06 OEM Lennox LB-91468 Cover-Burner Box — 53M06 https://nationalhvacparts.com/products/oem-lennox-lb-100264-cover-burner-box-34m70 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-34M70.jpg?v=1783762272 OEM Lennox LB-100264 Cover-Burner Box — 34M70 OEM Lennox LB-100264 Cover-Burner Box — 34M70 https://nationalhvacparts.com/products/oem-lennox-brinmar-36n1101-compressor-sound-cover-36n11 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-36N11.jpg?v=1783759520 OEM Lennox Brinmar 36N1101 Compressor Sound Cover — 36N11 OEM Lennox Brinmar 36N1101 Compressor Sound Cover — 36N11 https://nationalhvacparts.com/products/oem-lennox-lb-87937-cover-burner-box-20m80 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-20M80.jpg?v=1783762321 OEM Lennox LB-87937 Cover-Burner Box — 20M80 OEM Lennox LB-87937 Cover-Burner Box — 20M80 https://nationalhvacparts.com/products/oem-lennox-r41118-001-ring-blower-inlet-26w87 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-wheel-LNX-26W87.jpg?v=1783763226 OEM Lennox R41118-001 Ring-Blower Inlet — 26W87 OEM Lennox R41118-001 Ring-Blower Inlet — 26W87 https://nationalhvacparts.com/products/oem-lennox-lb-93376a-flame-rollout-kit-15l93 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-limit-switch-rollout-LNX-15L93.jpg?v=1783762348 OEM Lennox Lb-93376A Flame Rollout Kit — 15L93 OEM Lennox Lb-93376A Flame Rollout Kit — 15L93 https://nationalhvacparts.com/products/oem-lennox-lb-100794f-cover-burner-box-27m53 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-27M53.jpg?v=1783762277 OEM Lennox Lb-100794F Cover-Burner Box — 27M53 OEM Lennox Lb-100794F Cover-Burner Box — 27M53 https://nationalhvacparts.com/products/oem-lennox-robert-shaw-41358-007-cover-flue-84k81 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-flue-vent-chimney-transition-LNX-84K81.jpg?v=1783763393 OEM Lennox Robert Shaw 41358-007 Cover-Flue — 84K81 OEM Lennox Robert Shaw 41358-007 Cover-Flue — 84K81 https://nationalhvacparts.com/products/oem-lennox-lb-48161d-burner-box-cover-83k12 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-83K12.jpg?v=1783762291 OEM Lennox Lb-48161D Burner Box Cover — 83K12 OEM Lennox Lb-48161D Burner Box Cover — 83K12 https://nationalhvacparts.com/products/oem-lennox-lb-100794h-burner-box-cover-27m55 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-27M55.jpg?v=1783762279 OEM Lennox Lb-100794H Burner Box Cover — 27M55 OEM Lennox Lb-100794H Burner Box Cover — 27M55 https://nationalhvacparts.com/products/oem-lennox-excel-comfort-systems-compressor-sound-cover-kit-14w02 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-14W02.jpg?v=1783760701 OEM Lennox Excel Comfort Systems Compressor Sound Cover Kit — 14W02 OEM Lennox Excel Comfort Systems Compressor Sound Cover Kit — 14W02 https://nationalhvacparts.com/products/oem-lennox-lb-59508c-flue-cover-67j86 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-flue-vent-chimney-transition-LNX-67J86.jpg?v=1783762294 OEM Lennox Lb-59508C Flue Cover — 67J86 OEM Lennox Lb-59508C Flue Cover — 67J86 https://nationalhvacparts.com/products/oem-lennox-lb-100794c-burner-box-cover-27m50 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-27M50.jpg?v=1783762275 OEM Lennox Lb-100794C Burner Box Cover — 27M50 OEM Lennox Lb-100794C Burner Box Cover — 27M50 https://nationalhvacparts.com/products/oem-lennox-lb-108273-control-box-cover-medium-97m72 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-97M72.jpg?v=1783762284 OEM Lennox Lb-108273 Control Box Cover Medium — 97M72 OEM Lennox Lb-108273 Control Box Cover Medium — 97M72 https://nationalhvacparts.com/products/oem-lennox-lb-36865c-cover-box-37g43 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-37G43.jpg?v=1783762289 OEM Lennox Lb-36865C Cover-Box — 37G43 OEM Lennox Lb-36865C Cover-Box — 37G43 https://nationalhvacparts.com/products/oem-lennox-compressor-sound-cover-kit-14w01 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-14W01.jpg?v=1783759696 OEM Lennox Compressor Sound Cover Kit — 14W01 OEM Lennox Compressor Sound Cover Kit — 14W01 https://nationalhvacparts.com/products/oem-lennox-dpt-dp-fps01-flat-plate-temp-sensor-x9107 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-lb-69759-cover-burner-box-91k51 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-91K51.jpg?v=1783762308 OEM Lennox Lb-69759 Cover-Burner Box — 91K51 OEM Lennox Lb-69759 Cover-Burner Box — 91K51 https://nationalhvacparts.com/products/oem-lennox-r43084-002q-panel-left-side-11c14 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-11C14.jpg?v=1783763227 OEM Lennox R43084-002Q Panel Left Side — 11C14 OEM Lennox R43084-002Q Panel Left Side — 11C14 https://nationalhvacparts.com/products/oem-lennox-nema-1-hinged-enclosure-network-control-panel-kit-34m23 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-34M23.jpg?v=1783762763 OEM Lennox Nema 1 Hinged Enclosure Network Control Panel Kit — 34M23 OEM Lennox Nema 1 Hinged Enclosure Network Control Panel Kit — 34M23 https://nationalhvacparts.com/products/oem-lennox-1-stage-heat-pump-truezone-kit-dats-y2972 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-transformer-control-LNX-Y2972.jpg?v=1783758519 OEM Lennox 1 Stage Heat Pump TrueZone Kit DATS — Y2972 OEM Lennox 1 Stage Heat Pump TrueZone Kit DATS — Y2972 https://nationalhvacparts.com/products/oem-lennox-cover-flue-37812c002-33h27 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-flue-vent-chimney-transition-LNX-33H27.jpg?v=1783760031 OEM Lennox Cover-Flue (37812C002) — 33H27 OEM Lennox Cover-Flue (37812C002) — 33H27 https://nationalhvacparts.com/products/oem-lennox-102633-01-m2-display-cover-db1-1-kit-59w49 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-59W49.jpg?v=1783758755 OEM Lennox 102633-01 M2 Display Cover (Db1-1) Kit — 59W49 OEM Lennox 102633-01 M2 Display Cover (Db1-1) Kit — 59W49 https://nationalhvacparts.com/products/oem-lennox-totalzone-add-a-zone-control-panel-for-hz432-x2842 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-X2842.jpg?v=1783763961 OEM Lennox Totalzone Add-A-Zone Control Panel for HZ432 — X2842 OEM Lennox Totalzone Add-A-Zone Control Panel for HZ432 — X2842 https://nationalhvacparts.com/products/oem-lennox-aquatrol-boiler-reset-control-panel-y1705 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-Y1705.jpg?v=1783759338 OEM Lennox Aquatrol Boiler Reset Control Panel — Y1705 OEM Lennox Aquatrol Boiler Reset Control Panel — Y1705 https://nationalhvacparts.com/products/oem-lennox-truezone-hz432-zone-control-panel-y0609 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-thermostat-nonprogrammable-LNX-Y0609.jpg?v=1783764032 OEM Lennox TrueZone HZ432 Zone Control Panel — Y0609 OEM Lennox TrueZone HZ432 Zone Control Panel — Y0609 https://nationalhvacparts.com/products/oem-lennox-lb-108915a-outdoor-air-hoods-83m06 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-dk-43360408-94282-coil-y8137 2026-07-22T15:25:57-05:00 daily https://nationalhvacparts.com/products/oem-lennox-r37988d001-heat-exchanger-assembly-10u89 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-heat-exchanger-LNX-10U89.jpg?v=1783763203 OEM Lennox R37988D001 Heat Exchanger Assembly — 10U89 OEM Lennox R37988D001 Heat Exchanger Assembly — 10U89 https://nationalhvacparts.com/products/oem-lennox-network-control-panel-bas-network-manager-59l21 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-cover-panel-access-LNX-59L21.jpg?v=1783762765 OEM Lennox Network Control Panel BAS Network Manager — 59L21 OEM Lennox Network Control Panel BAS Network Manager — 59L21 https://nationalhvacparts.com/products/oem-lennox-65346700-orifice-natural-97m01 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-97M01.jpg?v=1783759229 OEM Lennox 65346700 Orifice-Natural — 97M01 OEM Lennox 65346700 Orifice-Natural — 97M01 https://nationalhvacparts.com/products/oem-lennox-lb-96493-orifice-burner-39m80 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-39M80.jpg?v=1783762365 OEM Lennox LB-96493 Orifice-Burner — 39M80 OEM Lennox LB-96493 Orifice-Burner — 39M80 https://nationalhvacparts.com/products/oem-lennox-49k2201-orifice-1-25mm-49k22 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-49K22.jpg?v=1783759132 OEM Lennox 49K2201 Orifice 1.25Mm — 49K22 OEM Lennox 49K2201 Orifice 1.25Mm — 49K22 https://nationalhvacparts.com/products/oem-lennox-104931-01-orifice-tapered-0-1040-15c98 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-15C98.jpg?v=1783758950 OEM Lennox 104931-01 Orifice-Tapered 0.1040 — 15C98 OEM Lennox 104931-01 Orifice-Tapered 0.1040 — 15C98 https://nationalhvacparts.com/products/oem-lennox-orifice-pilot-natural-gas-48c83 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-48C83.jpg?v=1783762857 OEM Lennox Orifice-Pilot-Natural Gas — 48C83 OEM Lennox Orifice-Pilot-Natural Gas — 48C83 https://nationalhvacparts.com/products/oem-lennox-103623-10-orifice-burner-lp-0571-20p39 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-20P39.jpg?v=1783758874 OEM Lennox 103623-10 Orifice-Burner Lp (.0571) — 20P39 OEM Lennox 103623-10 Orifice-Burner Lp (.0571) — 20P39 https://nationalhvacparts.com/products/oem-lennox-103623-07-gas-burner-orifice-nat-0595-18k22 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-18K22.jpg?v=1783758872 OEM Lennox 103623-07 Gas Burner Orifice Nat (.0595) — 18K22 OEM Lennox 103623-07 Gas Burner Orifice Nat (.0595) — 18K22 https://nationalhvacparts.com/products/oem-lennox-103623-06-gas-burner-orifice-nat-0935-18k21 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-18K21.jpg?v=1783758871 OEM Lennox 103623-06 Gas Burner Orifice Nat (.0935) — 18K21 OEM Lennox 103623-06 Gas Burner Orifice Nat (.0935) — 18K21 https://nationalhvacparts.com/products/oem-lennox-103623-05-gas-burner-orifice-nat-0960-18k18 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-18K18.jpg?v=1783758869 OEM Lennox 103623-05 Gas Burner Orifice Nat (.0960) — 18K18 OEM Lennox 103623-05 Gas Burner Orifice Nat (.0960) — 18K18 https://nationalhvacparts.com/products/oem-lennox-103188-04-gas-burner-orifice-nat-0740-18h77 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-18H77.jpg?v=1783758805 OEM Lennox 103188-04 Gas Burner Orifice Nat (.0740) — 18H77 OEM Lennox 103188-04 Gas Burner Orifice Nat (.0740) — 18H77 https://nationalhvacparts.com/products/oem-lennox-103188-03-gas-burner-orifice-lp-0453-18h76 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-18H76.jpg?v=1783758803 OEM Lennox 103188-03 Gas Burner Orifice Lp (.0453) — 18H76 OEM Lennox 103188-03 Gas Burner Orifice Lp (.0453) — 18H76 https://nationalhvacparts.com/products/oem-lennox-r39030b019-natural-gas-orifice-42-47k09 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-47K09.jpg?v=1783763204 OEM Lennox R39030B019 Natural Gas Orifice #42 — 47K09 OEM Lennox R39030B019 Natural Gas Orifice #42 — 47K09 https://nationalhvacparts.com/products/oem-lennox-lb-100527-orifice-98l33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-98L33.jpg?v=1783762274 OEM Lennox Lb-100527 Orifice — 98L33 OEM Lennox Lb-100527 Orifice — 98L33 https://nationalhvacparts.com/products/oem-lennox-014-lp-orifice-assembly-q345-q346-bulk-36g35 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-36G35.jpg?v=1783758515 OEM Lennox .014" LP Orifice Assembly Q345 Q346 Bulk — 36G35 OEM Lennox .014" LP Orifice Assembly Q345 Q346 Bulk — 36G35 https://nationalhvacparts.com/products/oem-lennox-r40086b001-gray-orifice-81-57w88 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-57W88.jpg?v=1783763206 OEM Lennox R40086B001 Gray Orifice .81 — 57W88 OEM Lennox R40086B001 Gray Orifice .81 — 57W88 https://nationalhvacparts.com/products/oem-lennox-0-011-lp-orifice-stamped-bbr11-54m90 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-54M90.jpg?v=1783758517 OEM Lennox 0.011" LP Orifice Stamped BBR11 — 54M90 OEM Lennox 0.011" LP Orifice Stamped BBR11 — 54M90 https://nationalhvacparts.com/products/oem-lennox-r05640b013-burner-nozzle-45h58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-45H58.jpg?v=1783763150 OEM Lennox R05640B013 Burner Nozzle — 45H58 OEM Lennox R05640B013 Burner Nozzle — 45H58 https://nationalhvacparts.com/products/oem-lennox-orifice-12l48 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-12L48.jpg?v=1783762837 OEM Lennox Orifice — 12L48 OEM Lennox Orifice — 12L48 https://nationalhvacparts.com/products/oem-lennox-orifice-054-14j89 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-14J89.jpg?v=1783762820 OEM Lennox Orifice (-.054) — 14J89 OEM Lennox Orifice (-.054) — 14J89 https://nationalhvacparts.com/products/oem-lennox-r05640b010-nozzle-burner-45h42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-45H42.jpg?v=1783763149 OEM Lennox R05640B010 Nozzle-Burner — 45H42 OEM Lennox R05640B010 Nozzle-Burner — 45H42 https://nationalhvacparts.com/products/oem-lennox-lb-69547-brass-orifice-51-94h11 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-94H11.jpg?v=1783762304 OEM Lennox Lb-69547 Brass Orifice #51 — 94H11 OEM Lennox Lb-69547 Brass Orifice #51 — 94H11 https://nationalhvacparts.com/products/oem-lennox-orifice-85k36 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-85K36.jpg?v=1783762852 OEM Lennox Orifice — 85K36 OEM Lennox Orifice — 85K36 https://nationalhvacparts.com/products/oem-lennox-orifice-85k31 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-85K31.jpg?v=1783762850 OEM Lennox Orifice — 85K31 OEM Lennox Orifice — 85K31 https://nationalhvacparts.com/products/oem-lennox-orifice-33j76 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-33J76.jpg?v=1783762843 OEM Lennox Orifice — 33J76 OEM Lennox Orifice — 33J76 https://nationalhvacparts.com/products/oem-lennox-orifice-32k00 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-32K00.jpg?v=1783762840 OEM Lennox Orifice — 32K00 OEM Lennox Orifice — 32K00 https://nationalhvacparts.com/products/oem-lennox-orifice-12l29 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-12L29.jpg?v=1783762835 OEM Lennox Orifice — 12L29 OEM Lennox Orifice — 12L29 https://nationalhvacparts.com/products/oem-lennox-lb-95185-orifice-burner-53l45 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-53L45.jpg?v=1783762356 OEM Lennox LB-95185 Orifice-Burner — 53L45 OEM Lennox LB-95185 Orifice-Burner — 53L45 https://nationalhvacparts.com/products/oem-lennox-lb-95184-orifice-burner-53l44 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-53L44.jpg?v=1783762355 OEM Lennox LB-95184 Orifice-Burner — 53L44 OEM Lennox LB-95184 Orifice-Burner — 53L44 https://nationalhvacparts.com/products/oem-lennox-lb-95183-orifice-burner-53l43 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-53L43.jpg?v=1783762353 OEM Lennox LB-95183 Orifice-Burner — 53L43 OEM Lennox LB-95183 Orifice-Burner — 53L43 https://nationalhvacparts.com/products/oem-lennox-lb-69896-orifice-0-0550-41j81 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-41J81.jpg?v=1783762311 OEM Lennox LB-69896 Orifice 0.0550 — 41J81 OEM Lennox LB-69896 Orifice 0.0550 — 41J81 https://nationalhvacparts.com/products/oem-lennox-lb-101946-orifice-lp-45m88 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-45M88.jpg?v=1783762280 OEM Lennox Lb-101946 Orifice - Lp — 45M88 OEM Lennox Lb-101946 Orifice - Lp — 45M88 https://nationalhvacparts.com/products/oem-lennox-65254600-orifice-tapered-79l58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-79L58.jpg?v=1783759220 OEM Lennox 65254600 Orifice-Tapered — 79L58 OEM Lennox 65254600 Orifice-Tapered — 79L58 https://nationalhvacparts.com/products/oem-lennox-65254500-orifice-lp-tapered-56l58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-56L58.jpg?v=1783759219 OEM Lennox 65254500 Orifice-Lp Tapered — 56L58 OEM Lennox 65254500 Orifice-Lp Tapered — 56L58 https://nationalhvacparts.com/products/oem-lennox-65254200-orifice-lp-tapered-56l59 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-56L59.jpg?v=1783759214 OEM Lennox 65254200 Orifice-Lp Tapered — 56L59 OEM Lennox 65254200 Orifice-Lp Tapered — 56L59 https://nationalhvacparts.com/products/oem-lennox-65254000-orifice-lp-tapered-56l57 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-56L57.jpg?v=1783759210 OEM Lennox 65254000 Orifice-Lp Tapered — 56L57 OEM Lennox 65254000 Orifice-Lp Tapered — 56L57 https://nationalhvacparts.com/products/oem-lennox-65253800-orifice-lp-tapered-56l55 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-56L55.jpg?v=1783759208 OEM Lennox 65253800 Orifice-Lp Tapered — 56L55 OEM Lennox 65253800 Orifice-Lp Tapered — 56L55 https://nationalhvacparts.com/products/oem-lennox-r05640b014-nozzle-oil-burner-86h39 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-86H39.jpg?v=1783763152 OEM Lennox R05640B014 Nozzle-Oil Burner — 86H39 OEM Lennox R05640B014 Nozzle-Oil Burner — 86H39 https://nationalhvacparts.com/products/oem-lennox-r40086b006-orifice-yellow-1-00-57w92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-57W92.jpg?v=1783763212 OEM Lennox R40086B006 Orifice (Yellow) 1.00 — 57W92 OEM Lennox R40086B006 Orifice (Yellow) 1.00 — 57W92 https://nationalhvacparts.com/products/oem-lennox-r40086b003-orifice-black-1-10-57w90 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-57W90.jpg?v=1783763209 OEM Lennox R40086B003 Orifice (Black) 1.10 — 57W90 OEM Lennox R40086B003 Orifice (Black) 1.10 — 57W90 https://nationalhvacparts.com/products/oem-lennox-r40086b013-orifice-tan-77-59w76 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-59W76.jpg?v=1783763217 OEM Lennox R40086B013 Orifice (Tan) .77 — 59W76 OEM Lennox R40086B013 Orifice (Tan) .77 — 59W76 https://nationalhvacparts.com/products/oem-lennox-orifice-33j91 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-33J91.jpg?v=1783762845 OEM Lennox Orifice — 33J91 OEM Lennox Orifice — 33J91 https://nationalhvacparts.com/products/oem-lennox-orifice-33j26 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-33J26.jpg?v=1783762842 OEM Lennox Orifice — 33J26 OEM Lennox Orifice — 33J26 https://nationalhvacparts.com/products/oem-lennox-orifice-45l15 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-45L15.jpg?v=1783762847 OEM Lennox Orifice — 45L15 OEM Lennox Orifice — 45L15 https://nationalhvacparts.com/products/oem-lennox-lb-91342-orifice-0-0748-34l97 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-34L97.jpg?v=1783762327 OEM Lennox Lb-91342 Orifice 0.0748 — 34L97 OEM Lennox Lb-91342 Orifice 0.0748 — 34L97 https://nationalhvacparts.com/products/oem-lennox-65253700-tapered-orifice-79l53 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-79L53.jpg?v=1783759206 OEM Lennox 65253700 Tapered Orifice — 79L53 OEM Lennox 65253700 Tapered Orifice — 79L53 https://nationalhvacparts.com/products/oem-lennox-65254400-tapered-orifice-79l57 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-79L57.jpg?v=1783759217 OEM Lennox 65254400 Tapered Orifice — 79L57 OEM Lennox 65254400 Tapered Orifice — 79L57 https://nationalhvacparts.com/products/oem-lennox-65254100-orifice-tapered-79l55 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-79L55.jpg?v=1783759212 OEM Lennox 65254100 Orifice-Tapered — 79L55 OEM Lennox 65254100 Orifice-Tapered — 79L55 https://nationalhvacparts.com/products/oem-lennox-lb-63979-orifice-0-0980-46j44 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-46J44.jpg?v=1783762298 OEM Lennox LB-63979 Orifice 0.0980 — 46J44 OEM Lennox LB-63979 Orifice 0.0980 — 46J44 https://nationalhvacparts.com/products/oem-lennox-orifice-20j93 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-20J93.jpg?v=1783762839 OEM Lennox Orifice — 20J93 OEM Lennox Orifice — 20J93 https://nationalhvacparts.com/products/oem-lennox-65254300-orifice-tapered-79l56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-79L56.jpg?v=1783759215 OEM Lennox 65254300 Orifice-Tapered — 79L56 OEM Lennox 65254300 Orifice-Tapered — 79L56 https://nationalhvacparts.com/products/oem-lennox-lb-96492-orifice-burner-27m24 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-27M24.jpg?v=1783762363 OEM Lennox Lb-96492 Orifice-Burner — 27M24 OEM Lennox Lb-96492 Orifice-Burner — 27M24 https://nationalhvacparts.com/products/oem-lennox-r40086b004-orifice-blue-1-20-57w91 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-57W91.jpg?v=1783763211 OEM Lennox R40086B004 Orifice (Blue) 1.20 — 57W91 OEM Lennox R40086B004 Orifice (Blue) 1.20 — 57W91 https://nationalhvacparts.com/products/oem-lennox-orifice-10w91 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-10W91.jpg?v=1783762834 OEM Lennox Orifice — 10W91 OEM Lennox Orifice — 10W91 https://nationalhvacparts.com/products/oem-lennox-orifice-94h80 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-94H80.jpg?v=1783762854 OEM Lennox Orifice — 94H80 OEM Lennox Orifice — 94H80 https://nationalhvacparts.com/products/oem-lennox-orifice-kit-10w85 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-10W85.jpg?v=1783762823 OEM Lennox Orifice Kit — 10W85 OEM Lennox Orifice Kit — 10W85 https://nationalhvacparts.com/products/oem-lennox-lb-99225-orifice-052-27m18 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-27M18.jpg?v=1783762373 OEM Lennox Lb-99225 Orifice .052 — 27M18 OEM Lennox Lb-99225 Orifice .052 — 27M18 https://nationalhvacparts.com/products/oem-lennox-lb-99214-orifice-98l30 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-98L30.jpg?v=1783762370 OEM Lennox Lb-99214 Orifice — 98L30 OEM Lennox Lb-99214 Orifice — 98L30 https://nationalhvacparts.com/products/oem-lennox-lb-55554d-orifice-0-1110-35g01 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-35G01.jpg?v=1783762293 OEM Lennox Lb-55554D Orifice 0.1110 — 35G01 OEM Lennox Lb-55554D Orifice 0.1110 — 35G01 https://nationalhvacparts.com/products/oem-lennox-65254700-orifice-lp-tapered-56l56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-56L56.jpg?v=1783759222 OEM Lennox 65254700 Orifice Lp Tapered — 56L56 OEM Lennox 65254700 Orifice Lp Tapered — 56L56 https://nationalhvacparts.com/products/oem-lennox-lb-92947e-kit-orifice-94k83 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-94K83.jpg?v=1783762341 OEM Lennox Lb-92947E Kit-Orifice — 94K83 OEM Lennox Lb-92947E Kit-Orifice — 94K83 https://nationalhvacparts.com/products/oem-lennox-lb-91341-orifice-0-0689-20l34 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-20L34.jpg?v=1783762326 OEM Lennox Lb-91341 Orifice 0.0689 — 20L34 OEM Lennox Lb-91341 Orifice 0.0689 — 20L34 https://nationalhvacparts.com/products/oem-lennox-lb-95182-orifice-burner-53l42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-53L42.jpg?v=1783762351 OEM Lennox Lb-95182 Orifice-Burner — 53L42 OEM Lennox Lb-95182 Orifice-Burner — 53L42 https://nationalhvacparts.com/products/oem-lennox-lb-99216-orifice-089-npt-98l31 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-98L31.jpg?v=1783762371 OEM Lennox Lb-99216 Orifice .089 Npt — 98L31 OEM Lennox Lb-99216 Orifice .089 Npt — 98L31 https://nationalhvacparts.com/products/oem-lennox-orifice-97j29 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gas-valve-assembly-LNX-97J29.jpg?v=1783762855 OEM Lennox Orifice — 97J29 OEM Lennox Orifice — 97J29 https://nationalhvacparts.com/products/oem-lennox-s-r-sales-97h3301-orifice-assembly-97h33 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-97H33.jpg?v=1783763480 OEM Lennox S.R. Sales 97H3301 Orifice Assembly — 97H33 OEM Lennox S.R. Sales 97H3301 Orifice Assembly — 97H33 https://nationalhvacparts.com/products/oem-lennox-lb-99213-orifice-98l29 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-98L29.jpg?v=1783762368 OEM Lennox LB-99213 Orifice — 98L29 OEM Lennox LB-99213 Orifice — 98L29 https://nationalhvacparts.com/products/oem-lennox-orifice-natural-gas-69w27 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gas-valve-assembly-LNX-69W27.jpg?v=1783762822 OEM Lennox Orifice - Natural Gas — 69W27 OEM Lennox Orifice - Natural Gas — 69W27 https://nationalhvacparts.com/products/oem-lennox-r40086b002-orifice-orange-1-05-57w89 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-57W89.jpg?v=1783763207 OEM Lennox R40086B002 Orifice (Orange) 1.05 — 57W89 OEM Lennox R40086B002 Orifice (Orange) 1.05 — 57W89 https://nationalhvacparts.com/products/oem-lennox-102906-02-orifice-lp-034-71w48 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-71W48.jpg?v=1783758787 OEM Lennox 102906-02 Orifice-LP .034 — 71W48 OEM Lennox 102906-02 Orifice-LP .034 — 71W48 https://nationalhvacparts.com/products/oem-lennox-r40086b009-orifice-white-88-57w94 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-57W94.jpg?v=1783763216 OEM Lennox R40086B009 Orifice (White) .88 — 57W94 OEM Lennox R40086B009 Orifice (White) .88 — 57W94 https://nationalhvacparts.com/products/oem-lennox-r40086b007-orifice-green-72-57w93 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-57W93.jpg?v=1783763214 OEM Lennox R40086B007 Orifice (Green) .72 — 57W93 OEM Lennox R40086B007 Orifice (Green) .72 — 57W93 https://nationalhvacparts.com/products/oem-lennox-20298102-orifice-nat-71l05 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-71L05.jpg?v=1783759036 OEM Lennox 20298102 Orifice-Nat — 71L05 OEM Lennox 20298102 Orifice-Nat — 71L05 https://nationalhvacparts.com/products/oem-lennox-lb-93121-orifice-20l64 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-20L64.jpg?v=1783762346 OEM Lennox Lb-93121 Orifice — 20L64 OEM Lennox Lb-93121 Orifice — 20L64 https://nationalhvacparts.com/products/oem-lennox-lb-98456-orifice-nat-70l94 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-70L94.jpg?v=1783762366 OEM Lennox Lb-98456 Orifice-Nat — 70L94 OEM Lennox Lb-98456 Orifice-Nat — 70L94 https://nationalhvacparts.com/products/oem-lennox-lb-69647-orifice-17j72 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-17J72.jpg?v=1783762306 OEM Lennox Lb-69647 Orifice — 17J72 OEM Lennox Lb-69647 Orifice — 17J72 https://nationalhvacparts.com/products/oem-lennox-lb-92947h-kit-orifice-26l75 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-26L75.jpg?v=1783762342 OEM Lennox Lb-92947H Kit-Orifice — 26L75 OEM Lennox Lb-92947H Kit-Orifice — 26L75 https://nationalhvacparts.com/products/oem-lennox-lb-92947d-kit-orifice-94k82 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-94K82.jpg?v=1783762339 OEM Lennox Lb-92947D Kit-Orifice — 94K82 OEM Lennox Lb-92947D Kit-Orifice — 94K82 https://nationalhvacparts.com/products/oem-lennox-lb-99245-orifice-lp-98l32 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-98L32.jpg?v=1783762387 OEM Lennox Lb-99245 Orifice-Lp — 98L32 OEM Lennox Lb-99245 Orifice-Lp — 98L32 https://nationalhvacparts.com/products/oem-lennox-lb-92947j-kit-orifice-26l76 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-26L76.jpg?v=1783762344 OEM Lennox Lb-92947J Kit-Orifice — 26L76 OEM Lennox Lb-92947J Kit-Orifice — 26L76 https://nationalhvacparts.com/products/oem-lennox-orifice-ring-28-x-4-15z68 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-15Z68.jpg?v=1783762830 OEM Lennox Orifice Ring 28 X 4" — 15Z68 OEM Lennox Orifice Ring 28 X 4" — 15Z68 https://nationalhvacparts.com/products/oem-lennox-r20006911-orifice-cold-header-59m57 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-59M57.jpg?v=1783763185 OEM Lennox R20006911 Orifice-Cold Header — 59M57 OEM Lennox R20006911 Orifice-Cold Header — 59M57 https://nationalhvacparts.com/products/oem-lennox-lb-65700-orifice-0-0625-50j94 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-50J94.jpg?v=1783762299 OEM Lennox Lb-65700 Orifice 0.0625 — 50J94 OEM Lennox Lb-65700 Orifice 0.0625 — 50J94 https://nationalhvacparts.com/products/oem-lennox-27h9301-orifice-red-27h93 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-27H93.jpg?v=1783759067 OEM Lennox 27H9301 Orifice - Red — 27H93 OEM Lennox 27H9301 Orifice - Red — 27H93 https://nationalhvacparts.com/products/oem-lennox-r20006910-orifice-cold-header-59m56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-59M56.jpg?v=1783763183 OEM Lennox R20006910 Orifice-Cold Header — 59M56 OEM Lennox R20006910 Orifice-Cold Header — 59M56 https://nationalhvacparts.com/products/oem-lennox-orifice-ring-26-x-6-15z67 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-15Z67.jpg?v=1783762828 OEM Lennox Orifice Ring 26 X 6" — 15Z67 OEM Lennox Orifice Ring 26 X 6" — 15Z67 https://nationalhvacparts.com/products/oem-lennox-1-2-poppet-style-gas-regulator-w-orifice-94p14 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gas-valve-assembly-LNX-94P14.jpg?v=1783758526 OEM Lennox 1/2" Poppet Style Gas Regulator W/ Orifice — 94P14 OEM Lennox 1/2" Poppet Style Gas Regulator W/ Orifice — 94P14 https://nationalhvacparts.com/products/oem-lennox-104019-02-orifice-ring-inlet-11k26 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-11K26.jpg?v=1783758895 OEM Lennox 104019-02 Orifice Ring Inlet — 11K26 OEM Lennox 104019-02 Orifice Ring Inlet — 11K26 https://nationalhvacparts.com/products/oem-lennox-orifice-ring-22-x-6-15z66 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-15Z66.jpg?v=1783762827 OEM Lennox Orifice Ring 22 X 6" — 15Z66 OEM Lennox Orifice Ring 22 X 6" — 15Z66 https://nationalhvacparts.com/products/oem-lennox-orifice-ring-32w55 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-32W55.jpg?v=1783762832 OEM Lennox Orifice Ring — 32W55 OEM Lennox Orifice Ring — 32W55 https://nationalhvacparts.com/products/oem-lennox-orifice-pkg-balancing-plenum-take-offs-15pk-91p34 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-91P34.jpg?v=1783762825 OEM Lennox Orifice Pkg Balancing Plenum Take-Offs 15Pk — 91P34 OEM Lennox Orifice Pkg Balancing Plenum Take-Offs 15Pk — 91P34 https://nationalhvacparts.com/products/oem-lennox-natural-gas-pilot-with-orifice-2-7-section-boiler-y5413 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-Y5413.jpg?v=1783762760 OEM Lennox Natural Gas Pilot With Orifice 2-7 Section Boiler — Y5413 OEM Lennox Natural Gas Pilot With Orifice 2-7 Section Boiler — Y5413 https://nationalhvacparts.com/products/oem-lennox-r20006912-orifice-cold-header-59m58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-59M58.jpg?v=1783763187 OEM Lennox R20006912 Orifice-Cold Header — 59M58 OEM Lennox R20006912 Orifice-Cold Header — 59M58 https://nationalhvacparts.com/products/oem-lennox-103785-19-fixed-orifice-distribution-assembly-14v52 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-14V52.jpg?v=1783758888 OEM Lennox 103785-19 Fixed Orifice Distribution Assembly — 14V52 OEM Lennox 103785-19 Fixed Orifice Distribution Assembly — 14V52 https://nationalhvacparts.com/products/oem-lennox-blank-orifice-pack-10-pack-51c41 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-51C41.jpg?v=1783759366 OEM Lennox Blank Orifice Pack (10 Pack) — 51C41 OEM Lennox Blank Orifice Pack (10 Pack) — 51C41 https://nationalhvacparts.com/products/oem-lennox-lb-66161-orifice-ring-lgb120-53l47 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-orifice-LNX-53L47.jpg?v=1783762301 OEM Lennox LB-66161 Orifice Ring LGB120 — 53L47 OEM Lennox LB-66161 Orifice Ring LGB120 — 53L47 https://nationalhvacparts.com/products/oem-lennox-603699-02-bracket-ignitor-92w89 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-igniter-silicon-carbide-LNX-92W89.jpg?v=1783759173 OEM Lennox 603699-02 Bracket-Ignitor — 92W89 OEM Lennox 603699-02 Bracket-Ignitor — 92W89 https://nationalhvacparts.com/products/oem-lennox-603468-01-motor-mount-sleeve-kit-50w86 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-50W86.jpg?v=1783759168 OEM Lennox 603468-01 Motor Mount Sleeve Kit — 50W86 OEM Lennox 603468-01 Motor Mount Sleeve Kit — 50W86 https://nationalhvacparts.com/products/oem-lennox-lb-69883-burner-bracket-16k49 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-16K49.jpg?v=1783762309 OEM Lennox LB-69883 Burner Bracket — 16K49 OEM Lennox LB-69883 Burner Bracket — 16K49 https://nationalhvacparts.com/products/oem-lennox-102996-04-bracket-burner-mtg-l-81w57 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-81W57.jpg?v=1783758792 OEM Lennox 102996-04 Bracket-Burner Mtg-L — 81W57 OEM Lennox 102996-04 Bracket-Burner Mtg-L — 81W57 https://nationalhvacparts.com/products/oem-lennox-lb-85009-bracket-ignitor-mounting-48l98 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-igniter-silicon-carbide-LNX-48L98.jpg?v=1783762317 OEM Lennox LB-85009 Bracket-Ignitor Mounting — 48L98 OEM Lennox LB-85009 Bracket-Ignitor Mounting — 48L98 https://nationalhvacparts.com/products/oem-lennox-102996-03-bracket-burner-mtg-r-81w56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-81W56.jpg?v=1783758791 OEM Lennox 102996-03 Bracket-Burner Mtg-R — 81W56 OEM Lennox 102996-03 Bracket-Burner Mtg-R — 81W56 https://nationalhvacparts.com/products/oem-lennox-603699-01-bracket-ignitor-69w03 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-igniter-silicon-carbide-LNX-69W03.jpg?v=1783759172 OEM Lennox 603699-01 Bracket-Ignitor — 69W03 OEM Lennox 603699-01 Bracket-Ignitor — 69W03 https://nationalhvacparts.com/products/oem-lennox-heat-exchanger-bracket-92l66 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-heat-exchanger-LNX-92L66.jpg?v=1783761853 OEM Lennox Heat Exchanger Bracket — 92L66 OEM Lennox Heat Exchanger Bracket — 92L66 https://nationalhvacparts.com/products/oem-lennox-burner-mounting-bracket-71l64 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-71L64.jpg?v=1783759600 OEM Lennox Burner Mounting Bracket — 71L64 OEM Lennox Burner Mounting Bracket — 71L64 https://nationalhvacparts.com/products/oem-lennox-heat-exchanger-support-10h19 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-heat-exchanger-LNX-10H19.jpg?v=1783761882 OEM Lennox Heat Exchanger Support — 10H19 OEM Lennox Heat Exchanger Support — 10H19 https://nationalhvacparts.com/products/oem-lennox-right-burner-mounting-bracket-69w92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-69W92.jpg?v=1783763390 OEM Lennox Right Burner Mounting Bracket — 69W92 OEM Lennox Right Burner Mounting Bracket — 69W92 https://nationalhvacparts.com/products/oem-lennox-lb-79976-brkt-burner-41l21 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-41L21.jpg?v=1783762316 OEM Lennox Lb-79976 Brkt-Burner — 41L21 OEM Lennox Lb-79976 Brkt-Burner — 41L21 https://nationalhvacparts.com/products/oem-lennox-t92-two-pole-30a-pcb-panel-mount-relay-11h67 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-control-board-furnace-LNX-11H67.jpg?v=1783763885 OEM Lennox T92 Two-Pole 30A PCB Panel Mount Relay — 11H67 OEM Lennox T92 Two-Pole 30A PCB Panel Mount Relay — 11H67 https://nationalhvacparts.com/products/oem-lennox-lb-95755-support-burner-21w68 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-21W68.jpg?v=1783762361 OEM Lennox Lb-95755 Support-Burner — 21W68 OEM Lennox Lb-95755 Support-Burner — 21W68 https://nationalhvacparts.com/products/oem-lennox-lb-66957-cap-burner-support-42w03 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-42W03.jpg?v=1783762303 OEM Lennox Lb-66957 Cap-Burner Support — 42W03 OEM Lennox Lb-66957 Cap-Burner Support — 42W03 https://nationalhvacparts.com/products/oem-lennox-lb-79783-bracket-bottom-burner-31m46 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-31M46.jpg?v=1783762312 OEM Lennox Lb-79783 Bracket-Bottom Burner — 31M46 OEM Lennox Lb-79783 Bracket-Bottom Burner — 31M46 https://nationalhvacparts.com/products/oem-lennox-lb-79975-bracket-burner-mtg-14l04 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-14L04.jpg?v=1783762314 OEM Lennox Lb-79975 Bracket-Burner Mtg — 14L04 OEM Lennox Lb-79975 Bracket-Burner Mtg — 14L04 https://nationalhvacparts.com/products/oem-lennox-lb-90360-support-burner-16m48 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-16M48.jpg?v=1783762324 OEM Lennox Lb-90360 Support-Burner — 16M48 OEM Lennox Lb-90360 Support-Burner — 16M48 https://nationalhvacparts.com/products/oem-lennox-c0snsr12ae1-mount-kit-switch-79m81 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-switch-toggle-LNX-79M81.jpg?v=1783759631 OEM Lennox C0Snsr12Ae1 Mount Kit-Switch — 79M81 OEM Lennox C0Snsr12Ae1 Mount Kit-Switch — 79M81 https://nationalhvacparts.com/products/oem-lennox-1r41821-001-plate-burner-mtg-36k21 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-36K21.jpg?v=1783759018 OEM Lennox 1R41821-001 Plate-Burner Mtg — 36K21 OEM Lennox 1R41821-001 Plate-Burner Mtg — 36K21 https://nationalhvacparts.com/products/oem-lennox-gar-ber-spin-on-fuel-oil-filter-w-bracket-53p92 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-accessory-bracket-LNX-53P92.jpg?v=1783761177 OEM Lennox Gar-Ber Spin-On Fuel Oil Filter w/ Bracket — 53P92 OEM Lennox Gar-Ber Spin-On Fuel Oil Filter w/ Bracket — 53P92 https://nationalhvacparts.com/products/oem-lennox-lb-91799-support-burner-37m23 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-37M23.jpg?v=1783762337 OEM Lennox Lb-91799 Support-Burner — 37M23 OEM Lennox Lb-91799 Support-Burner — 37M23 https://nationalhvacparts.com/products/oem-lennox-valve-support-plate-y4906 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-gas-valve-assembly-LNX-Y4906.jpg?v=1783764078 OEM Lennox Valve Support Plate — Y4906 OEM Lennox Valve Support Plate — Y4906 https://nationalhvacparts.com/products/oem-lennox-uh-65263300-burner-retention-bracket-14v58 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-14V58.jpg?v=1783764048 OEM Lennox UH-65263300 Burner Retention Bracket — 14V58 OEM Lennox UH-65263300 Burner Retention Bracket — 14V58 https://nationalhvacparts.com/products/oem-lennox-uh-65262600-top-burner-bracket-31m47 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-31M47.jpg?v=1783764047 OEM Lennox UH-65262600 Top Burner Bracket — 31M47 OEM Lennox UH-65262600 Top Burner Bracket — 31M47 https://nationalhvacparts.com/products/oem-lennox-uh-65232200-burner-mount-top-bracket-30m66 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-30M66.jpg?v=1783764045 OEM Lennox UH-65232200 Burner Mount Top Bracket — 30M66 OEM Lennox UH-65232200 Burner Mount Top Bracket — 30M66 https://nationalhvacparts.com/products/oem-lennox-uh-65214100-burner-top-bracket-45l71 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-45L71.jpg?v=1783764042 OEM Lennox Uh-65214100 Burner Top Bracket — 45L71 OEM Lennox Uh-65214100 Burner Top Bracket — 45L71 https://nationalhvacparts.com/products/oem-lennox-600528-01-heat-exchanger-support-bracket-outside-82w42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-heat-exchanger-LNX-82W42.jpg?v=1783759158 OEM Lennox 600528-01 Heat Exchanger Support Bracket Outside — 82W42 OEM Lennox 600528-01 Heat Exchanger Support Bracket Outside — 82W42 https://nationalhvacparts.com/products/oem-lennox-uh-65230500-burner-locking-bracket-78w56 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-78W56.jpg?v=1783764044 OEM Lennox Uh-65230500 Burner Locking Bracket — 78W56 OEM Lennox Uh-65230500 Burner Locking Bracket — 78W56 https://nationalhvacparts.com/products/oem-lennox-603032-01-heat-exchanger-support-bracket-inside-82w43 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-heat-exchanger-LNX-82W43.jpg?v=1783759162 OEM Lennox 603032-01 Heat Exchanger Support Bracket Inside — 82W43 OEM Lennox 603032-01 Heat Exchanger Support Bracket Inside — 82W43 https://nationalhvacparts.com/products/oem-lennox-uh-65214000-bracket-burner-mtg-80w28 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-80W28.jpg?v=1783764040 OEM Lennox Uh-65214000 Bracket-Burner Mtg — 80W28 OEM Lennox Uh-65214000 Bracket-Burner Mtg — 80W28 https://nationalhvacparts.com/products/oem-lennox-uh-65265100-bracket-burner-retention-96m42 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-96M42.jpg?v=1783764052 OEM Lennox Uh-65265100 Bracket-Burner Retention — 96M42 OEM Lennox Uh-65265100 Bracket-Burner Retention — 96M42 https://nationalhvacparts.com/products/oem-lennox-uh-65265000-bracket-burner-retention-96m41 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-96M41.jpg?v=1783764050 OEM Lennox Uh-65265000 Bracket-Burner Retention — 96M41 OEM Lennox Uh-65265000 Bracket-Burner Retention — 96M41 https://nationalhvacparts.com/products/oem-lennox-uh-65311100-bracket-burner-support-96m44 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-96M44.jpg?v=1783764053 OEM Lennox Uh-65311100 Bracket-Burner Support — 96M44 OEM Lennox Uh-65311100 Bracket-Burner Support — 96M44 https://nationalhvacparts.com/products/oem-lennox-burner-support-bracket-96m99 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-96M99.jpg?v=1783759615 OEM Lennox Burner Support Bracket — 96M99 OEM Lennox Burner Support Bracket — 96M99 https://nationalhvacparts.com/products/oem-lennox-bottom-burner-bracket-58l09 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-burner-ribbon-LNX-58L09.jpg?v=1783759515 OEM Lennox Bottom Burner Bracket — 58L09 OEM Lennox Bottom Burner Bracket — 58L09 https://nationalhvacparts.com/products/oem-lennox-manual-motor-switch-30a-2p-58k66 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-switch-toggle-LNX-58K66.jpg?v=1783762696 OEM Lennox Manual Motor Switch 30A 2P — 58K66 OEM Lennox Manual Motor Switch 30A 2P — 58K66 https://nationalhvacparts.com/products/oem-lennox-control-board-59w50 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-control-board-furnace-LNX-59W50.jpg?v=1783759972 OEM Lennox Control Board — 59W50 OEM Lennox Control Board — 59W50 https://nationalhvacparts.com/products/oem-lennox-healthy-climate-hepa-20-40-air-cleaner-motor-kit-x2669 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-psc-LNX-X2669.jpg?v=1783761373 OEM Lennox Healthy Climate HEPA 20 & 40 Air Cleaner Motor Kit — X2669 OEM Lennox Healthy Climate HEPA 20 & 40 Air Cleaner Motor Kit — X2669 https://nationalhvacparts.com/products/oem-lennox-102993-03-motor-control-kit-1hp-variable-speed-69w71 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-blower-motor-ecm-LNX-69W71.jpg?v=1783758789 OEM Lennox 102993-03 Motor Control Kit 1HP Variable Speed — 69W71 OEM Lennox 102993-03 Motor Control Kit 1HP Variable Speed — 69W71 https://nationalhvacparts.com/products/oem-lennox-motor-1625-rpm-1-2-hp-mb2436l-with-capacitor-58n78 2026-07-22T15:25:57-05:00 daily https://cdn.shopify.com/s/files/1/0984/1190/5395/files/nhvac-capacitor-round-dual-LNX-58N78.jpg?v=1783762721 OEM Lennox Motor 1625 RPM 1/2 HP MB2436L with Capacitor — 58N78 OEM Lennox Motor 1625 RPM 1/2 HP MB2436L with Capacitor — 58N78