{"product_id":"carrier-pg92sbs66100caaa-pressure-switch-gxtyxr","title":"OEM Carrier Dual Pressure Switch Assembly HK06NB012 — PG92SBS66100CAAA","description":"\u003ch1\u003eOEM Carrier Dual Pressure Switch Assembly HK06NB012 for Model PG92SBS66100CAAA\u003c\/h1\u003e\u003cp\u003eThis OEM Dual Pressure Switch Assembly (part #HK06NB012) is the factory-specified replacement for the \u003cstrong\u003eCarrier PG92SBS66100CAAA\u003c\/strong\u003e packaged gas furnace. The pressure switch is a critical safety component that monitors the negative pressure (vacuum) created by the inducer motor, confirming that combustion gases are being properly vented before allowing the ignition sequence to proceed. When this switch fails or sticks open, the furnace control board will lock out ignition entirely — leaving you with a blinking fault code, no heat, and a furnace that clicks through a cycle without lighting. This assembly also includes the secondary gas pressure switch (HK02LB008), ensuring the complete dual-switch circuit is restored with a single repair.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e Dual pressure switch assembly | Includes both air-proving and gas pressure switch | 2-wire terminals per switch | Single hose port per switch | Factory-matched W.C. (water column) rating for PG92SBS66100CAAA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM switches are calibrated to the precise W.C. setpoint required by the Carrier PG92SBS66100CAAA. Aftermarket switches often carry wider pressure tolerances, risking nuisance lockouts or — more dangerously — failing to detect a true venting fault.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Shut off gas and power before beginning. Tools needed: flat-head screwdriver, needle-nose pliers, manometer (recommended to verify W.C. after install). Label all hose ports and wiring before disconnecting. The inducer housing must be accessible; no refrigerant handling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty included. Orders placed before 3 PM ship same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered for the Carrier \u003cstrong\u003ePG92SBS66100CAAA\u003c\/strong\u003e packaged gas furnace. This listing covers both OEM part numbers \u003cstrong\u003eHK06NB012\u003c\/strong\u003e (Dual Pressure Switch Assembly) and \u003cstrong\u003eHK02LB008\u003c\/strong\u003e (Gas Pressure Switch) as included in the assembly. Always verify your unit's model data plate and existing switch W.C. rating before installation. Our fitment team is available to confirm compatibility — order with confidence or contact us before purchasing.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62642636128627,"sku":"CARRIE-PG92SBS66100CAAA-PRESSURE_SWITCH-HK06NB012","price":85.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62642636161395,"sku":"CARRIE-PG92SBS66100CAAA-PRESSURE_SWITCH-HK06NB012-GEN","price":74.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-pressure-switch-HK06NB012_caf59e44-a316-4ccd-9177-0cc5be85d09c.jpg?v=1775028348","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg92sbs66100caaa-pressure-switch-gxtyxr","provider":"National HVAC Parts","version":"1.0","type":"link"}