{"product_id":"carrier-py1pjb048130abaa-flame-sensor-hp90er","title":"OEM Carrier Flame Sensor 90° w\/ Bracket for PY1PJB048130ABAA","description":"\u003ch1\u003eOEM Carrier Flame Sensor (48GS400192) for Model PY1PJB048130ABAA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM replacement flame sensor for the \u003cstrong\u003eCarrier PY1PJB048130ABAA\u003c\/strong\u003e gas furnace. The flame sensor — also called a flame rod — is a critical safety component that uses ionization\/rectification to confirm that the burner has successfully lit. If the control board doesn't receive the expected microamp signal from this sensor within a few seconds of ignition, it shuts off the gas valve and locks out the furnace. A dirty or failed flame sensor is one of the most common causes of a furnace that lights and then shuts off after 5–8 seconds, often accompanied by repeated ignition attempts and a fault code on the control board.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e OEM Carrier 48GS400192 | 90-degree flame rod with integrated mounting bracket | Compact form factor: approx. 4.9″ L × 1.75″ H × 1.6″ W\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 manufactured to exact microamp output tolerances required by the Carrier IFC control board. Aftermarket sensors can read inconsistently, causing nuisance lockouts even with a healthy flame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 1\/5\u003c\/strong\u003e — One of the easiest furnace repairs. Tools needed: 1\/4″ hex driver or flathead screwdriver, needle-nose pliers. Turn off power and gas, remove the single mounting screw, unplug the connector, swap the sensor, and reconnect. Clear any fault codes from the control board after installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty against defects. Ships same business day from our warehouse when ordered before 3 PM local time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered as the direct factory replacement for \u003cstrong\u003eCarrier model PY1PJB048130ABAA\u003c\/strong\u003e. Verify your existing sensor's mounting angle (90°) and connector type against your unit's data plate before ordering. Our fitment team is available to confirm compatibility before you buy — no guesswork, no return hassle.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641010147699,"sku":"CARRIE-PY1PJB048130ABAA-FLAME_SENSOR-48GS400192","price":27.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641010180467,"sku":"CARRIE-PY1PJB048130ABAA-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_4f56d582-bf76-4058-9d28-cc1eaa4f2886.jpg?v=1775029575","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py1pjb048130abaa-flame-sensor-hp90er","provider":"National HVAC Parts","version":"1.0","type":"link"}