{"product_id":"carrier-py1rja060115aawa-flame-sensor-w4jdy9","title":"OEM Carrier Flame Sensor 50HJ401431 for PY1RJA060115AAWA","description":"\u003ch1\u003eOEM Carrier Flame Sensor 50HJ401431 for Model PY1RJA060115AAWA\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM Carrier flame sensor (part #50HJ401431) factory-specified for the \u003cstrong\u003eCarrier PY1RJA060115AAWA\u003c\/strong\u003e packaged gas heating unit. The flame sensor — also called a flame rod — is a critical safety component that uses electrical current rectification to confirm an active burner flame. When the control board energizes the gas valve and igniter, it simultaneously monitors the flame sensor for a microamp signal. A failed or contaminated sensor cannot generate that signal, causing the control board to cut gas flow within 5–8 seconds as a safety lockout. The result: your unit lights briefly, then shuts off — cycling repeatedly without ever achieving a full heating run.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM part #50HJ401431 | Stainless steel sensing probe | Alumina-coated rod | Dimensions approx. 2.9\" W × 4\" D × 1.75\" H | Weight 0.09 lbs | Compatible with 24V AC control circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM part — not an aftermarket substitute. OEM sensors are calibrated to the exact microamp threshold your control board expects. Generic flame sensors often fall outside tolerance, causing nuisance lockouts or premature refailure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — One mounting screw and one push-on wire connector. Tools needed: 1\/4\" or 5\/16\" nut driver, fine steel wool or light sandpaper (to clean rod if reusing), multimeter (to verify microamp draw post-install). Always shut off gas and 120V power before servicing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty \u0026amp; Shipping:\u003c\/strong\u003e 1-year OEM manufacturer warranty against defects. In stock — ships same business day when ordered before cutoff. No minimum order required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed as the factory-direct replacement for \u003cstrong\u003eCarrier model PY1RJA060115AAWA\u003c\/strong\u003e packaged gas\/electric units. Cross-references may apply to additional Carrier, Bryant, and Payne models sharing the same burner assembly — verify your unit's OEM part number on the data plate or wiring diagram before ordering. Need fitment help? Our HVAC parts specialists confirm compatibility before you buy.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640670343539,"sku":"CARRIE-PY1RJA060115AAWA-FLAME_SENSOR-50HJ401431","price":37.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640670376307,"sku":"CARRIE-PY1RJA060115AAWA-FLAME_SENSOR-50HJ401431-GEN","price":33.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-flame-sensor-50HJ401431_7fbb30c5-2263-47fe-8cec-668c32896631.jpg?v=1775029363","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py1rja060115aawa-flame-sensor-w4jdy9","provider":"National HVAC Parts","version":"1.0","type":"link"}