{"product_id":"carrier-pg9maa024060aeka-pressure-switch-gxu1h7","title":"OEM Carrier Pressure Switch w\/ Bracket 1.81\" WC — PG9MAA024060AEKA","description":"\u003ch1\u003eOEM Carrier Pressure Switch with Bracket (HK06NB124) for Model PG9MAA024060AEKA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM replacement pressure switch with mounting bracket for the \u003cstrong\u003eCarrier PG9MAA024060AEKA\u003c\/strong\u003e gas furnace. The pressure switch is a safety device that monitors negative pressure created by the inducer motor to confirm proper venting before allowing the ignition sequence to proceed. When this switch fails or its hose becomes cracked or clogged, the furnace will lock out on a pressure switch fault — typically indicated by a flashing LED error code — leaving you with no heat until the issue is resolved.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 1.81\" W.C. set point | SPST (Single-Pole, Single-Throw) | Includes OEM mounting bracket | Replaces obsolete part numbers HK06NB119, HK06NB120, and HK06NB122\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM switch is factory-calibrated to the exact W.C. set point required by the \u003cstrong\u003ePG9MAA024060AEKA\u003c\/strong\u003e. Aftermarket switches often carry wider tolerances that can cause nuisance lockouts or — more dangerously — fail to detect a true venting fault.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Turn off gas and power before servicing. Tools needed: 1\/4\" nut driver, flathead screwdriver, and needle-nose pliers. Inspect the rubber hose for cracks before reusing it. Photograph existing wiring and hose routing before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. In stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the Carrier \u003cstrong\u003ePG9MAA024060AEKA\u003c\/strong\u003e gas furnace. This part supersedes HK06NB119, HK06NB120, and HK06NB122 and fits over 200 Carrier and Bryant residential furnace models — always verify the W.C. rating on your existing switch or unit data plate before ordering. Have questions about fitment? Our HVAC parts specialists verify compatibility before you buy.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62642420515187,"sku":"CARRIE-PG9MAA024060AEKA-PRESSURE_SWITCH-HK06NB124","price":102.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62642420580723,"sku":"CARRIE-PG9MAA024060AEKA-PRESSURE_SWITCH-HK06NB124-GEN","price":90.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-pressure-switch-HK06NB124_096d42ed-0ae0-4bff-ab9d-d4db3c6772e6.jpg?v=1775038567","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg9maa024060aeka-pressure-switch-gxu1h7","provider":"National HVAC Parts","version":"1.0","type":"link"}