{"product_id":"carrier-py1peb048115nbaa-flame-sensor-hp90er","title":"OEM Carrier Flame Sensor 48GS400192 for PY1PEB048115NBAA","description":"\u003ch1\u003eOEM Carrier Flame Sensor 48GS400192 for Model PY1PEB048115NBAA\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM flame sensor (part #48GS400192) factory-specified for the \u003cstrong\u003eCarrier PY1PEB048115NBAA\u003c\/strong\u003e gas furnace. The flame sensor — also called a flame rod — is a critical safety component mounted in the burner assembly. It detects the presence of an active flame via an ionization current and continuously signals the control board to keep the gas valve open. When the sensor becomes coated with oxidation or fails entirely, the furnace will light briefly, then shut off within 5–8 seconds, triggering repeated lockout cycles and leaving your home without heat.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM part #48GS400192 | Flame rod style sensor | Approx. 4.9\" L × 1.75\" H | Direct drop-in fit for Carrier PY1PEB048115NBAA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM part — not an aftermarket imitation. OEM sensors are manufactured to exact factory ionization tolerances, ensuring reliable flame signal to the control board and preventing nuisance lockouts caused by out-of-spec aftermarket rods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Turn off power and gas before servicing. Tools needed: 1\/4\" hex or nut driver to remove the single mounting screw, needle-nose pliers. Disconnect the wire lead, swap the sensor, reconnect, and test. No soldering required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty. Orders placed today ship same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Direct OEM replacement for Carrier model \u003cstrong\u003ePY1PEB048115NBAA\u003c\/strong\u003e. Always verify your unit's data plate and existing part number before ordering to confirm fitment. Have questions about compatibility? Our HVAC parts specialists verify fitment before you buy — contact us anytime.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641051337075,"sku":"CARRIE-PY1PEB048115NBAA-FLAME_SENSOR-48GS400192","price":25.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641051369843,"sku":"CARRIE-PY1PEB048115NBAA-FLAME_SENSOR-48GS400192-GEN","price":22.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-flame-sensor-48GS400192_353d4c13-d6fa-4a6b-986b-b4dfcda27206.jpg?v=1775029247","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py1peb048115nbaa-flame-sensor-hp90er","provider":"National HVAC Parts","version":"1.0","type":"link"}