{"product_id":"carrier-py3pea060130ab-flame-sensor-hp90er","title":"OEM Carrier Flame Sensor 90° for PY3PEA060130AB — 48GS400192","description":"\u003ch1\u003eOEM Carrier Flame Sensor (48GS400192) for Model PY3PEA060130AB\u003c\/h1\u003e\u003cp\u003eThis OEM Carrier flame sensor is the factory-specified replacement part for the \u003cstrong\u003eCarrier PY3PEA060130AB\u003c\/strong\u003e gas furnace. The flame sensor — also called a flame rod — is a critical safety component that detects the presence of a burner flame using electrical rectification. When the furnace fires, the sensor generates a small microamp current through the flame to confirm ignition. If the signal falls below threshold — typically due to a coated, corroded, or failed sensor rod — the integrated furnace control board will cut gas flow as a safety lockout. The result: your furnace lights briefly, then shuts off 5 to 8 seconds later, often repeating in failed ignition cycles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Specs:\u003c\/strong\u003e OEM Part # 48GS400192 | 90-degree rod angle with bracket mount | Approximate dimensions: 4.9\" L × 1.75\" H | Factory-matched microamp output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is the genuine Carrier OEM sensor, built to exact factory tolerances for rod geometry, insulator material, and connector fit. Aftermarket sensors may not deliver a consistent microamp signal, risking nuisance lockouts or delayed fault detection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Shut off gas and power before servicing. Locate the flame sensor on the burner assembly near the heat exchanger. Disconnect the single wire lead, remove the mounting screw, and swap the rod. Lightly clean the new rod with fine steel wool before installing if needed. Tools: flat-head screwdriver, 1\/4\" nut driver, multimeter (to verify microamp reading of 2–6 µA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty \u0026amp; Shipping:\u003c\/strong\u003e Backed by a 1-year OEM manufacturer warranty against defects. In stock — 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\u003ePY3PEA060130AB\u003c\/strong\u003e gas furnace. Always cross-reference the OEM part number 48GS400192 against your unit's data plate or wiring diagram before ordering. Our team is available to verify fitment — contact us before you buy if you have any questions.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640407216499,"sku":"CARRIE-PY3PEA060130AB-FLAME_SENSOR-48GS400192","price":27.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640407249267,"sku":"CARRIE-PY3PEA060130AB-FLAME_SENSOR-48GS400192-GEN","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-flame-sensor-48GS400192_71b06eec-7777-4a19-b4d7-f777f67571d8.jpg?v=1775029497","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3pea060130ab-flame-sensor-hp90er","provider":"National HVAC Parts","version":"1.0","type":"link"}