{"product_id":"carrier-py3pea036090aa-flame-sensor-hp90er","title":"OEM Carrier Flame Sensor 48GS400192 for PY3PEA036090AA","description":"\u003ch1\u003eOEM Carrier Flame Sensor 48GS400192 for Model PY3PEA036090AA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM flame sensor (part number \u003cstrong\u003e48GS400192\u003c\/strong\u003e) for the \u003cstrong\u003eCarrier PY3PEA036090AA\u003c\/strong\u003e packaged unit. The flame sensor — also called a flame rod — is a safety device mounted in the burner assembly that detects the presence of a live flame by passing a small DC current through the flame itself. When the sensor becomes coated with oxidation or simply fails, the furnace control board cannot confirm ignition and will shut down the gas valve within 5 to 8 seconds of each ignition attempt, causing a no-heat lockout condition. Replacing the flame sensor is one of the most common and cost-effective furnace repairs available.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM part number 48GS400192 | Factory-matched flame rod length and tip geometry | Correct bracket and terminal configuration for direct fit to Carrier PY3PEA036090AA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine OEM Carrier flame sensor built to exact factory specifications. Generic sensors can have mismatched rod dimensions or inferior coatings that reduce signal strength, leading to nuisance lockouts even after cleaning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Shut off power and gas supply before starting. Tools needed: 1\/4\" or 5\/16\" nut driver, needle-nose pliers, and a soft Scotch-Brite pad (if cleaning the old sensor was attempted first). The sensor is typically secured with a single mounting screw and uses a single wire connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. Orders placed by 3 PM local time ship the same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered as a direct OEM replacement for the \u003cstrong\u003eCarrier PY3PEA036090AA\u003c\/strong\u003e packaged unit. Always cross-reference the part number on your existing sensor or equipment data plate before ordering. Not sure if this is the right part? Our HVAC parts specialists verify fitment before you buy — contact us before placing your order.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640429203827,"sku":"CARRIE-PY3PEA036090AA-FLAME_SENSOR-48GS400192","price":34.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640429236595,"sku":"CARRIE-PY3PEA036090AA-FLAME_SENSOR-48GS400192-GEN","price":30.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-flame-sensor-48GS400192_cc575fda-a2be-4c7f-9745-2a575a3e56b5.jpg?v=1775029284","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py3pea036090aa-flame-sensor-hp90er","provider":"National HVAC Parts","version":"1.0","type":"link"}