{"product_id":"carrier-py1rja060074aawa-flame-sensor-w4jdy9","title":"OEM Carrier Flame Sensor Rod for Model PY1RJA060074AAWA — 50HJ401431","description":"\u003ch1\u003eOEM Carrier Flame Sensor Rod for Model PY1RJA060074AAWA (Part# 50HJ401431)\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM replacement flame sensor for the \u003cstrong\u003eCarrier PY1RJA060074AAWA\u003c\/strong\u003e packaged unit. The flame sensor — also called a flame rod — is a critical safety component mounted in the burner assembly. It generates a small micro-amp electrical signal in the presence of a flame, confirming to the control board that combustion is occurring. When the sensor becomes coated with oxidation or carbon buildup, or the rod itself fails, the control board cannot verify a flame and shuts off the gas valve within 5–8 seconds of ignition as a safety precaution. The result is a furnace that lights briefly, then locks out — often repeatedly — leaving the home without heat.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part Number 50HJ401431 | Single-rod flame sensing element | Factory-spec micro-amp output | Ceramic insulator and stainless steel rod construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is the genuine Carrier OEM part, manufactured to exact factory tolerances for signal sensitivity and rod geometry. Generic sensors can have inconsistent micro-amp output, causing nuisance lockouts or failure to prove flame even when the burner is operating correctly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Shut off gas and power to the unit before servicing. Tools needed: 1\/4\" or 5\/16\" nut driver, fine steel wool or emery cloth (to clean rod if reusing), multimeter (to verify micro-amp output post-install). Disconnect the wire harness, remove the single mounting screw, swap the sensor, and reconnect. Always verify flame signal reading (1.5–4 µA typical) after installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. In stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered as the direct OEM drop-in replacement for \u003cstrong\u003eCarrier model PY1RJA060074AAWA\u003c\/strong\u003e packaged units. Always confirm the part number printed on your existing sensor or your unit's wiring diagram before ordering. Our fitment team is available to verify compatibility — contact us before you order if you have any questions. \u003cstrong\u003eOrder now and receive same-day shipping on in-stock parts.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640671261043,"sku":"CARRIE-PY1RJA060074AAWA-FLAME_SENSOR-50HJ401431","price":33.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640671293811,"sku":"CARRIE-PY1RJA060074AAWA-FLAME_SENSOR-50HJ401431-GEN","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-flame-sensor-50HJ401431_e1959742-3fcf-42a0-b412-d7054c067121.jpg?v=1775031202","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py1rja060074aawa-flame-sensor-w4jdy9","provider":"National HVAC Parts","version":"1.0","type":"link"}