{"product_id":"carrier-undefined-lc350he400800","title":"OEM Carrier Flame Sensor for Carrier Furnace Model LC350HE400800","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Flame Sensor for Carrier Furnace Model LC350HE400800\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier flame sensor is the genuine flame-rectification rod that proves the burner is lit during every heating cycle on your Carrier furnace. It sends a microamp signal to the control board confirming flame is present; once the rod oxidizes or coats with carbon, the board can no longer detect flame and shuts the gas valve, causing the furnace to ignite then drop out after a few seconds. Installing this factory sensor restores a clean, strong signal and ends nuisance no-heat lockouts. It is a direct-fit replacement for Carrier model LC350HE400800, matching the original rod length, bend, and mounting bracket for correct flame positioning. This is one of the easier furnace repairs: shut off power, remove a single screw, unplug the spade connector, and seat the new sensor, typically 15 to 20 minutes with a nut driver. Avoid touching the rod with bare fingers. Order before 3PM CST and your flame sensor ships the same business day from our in-stock inventory, getting your system back to reliable heating.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model LC350HE400800.\u003c\/p\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eSame-day shipping before 3 PM CST. 30-day returns on uninstalled parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":62942615535987,"sku":"carrier-undefined-lc350he400800","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-flame-sensor-carrier-undefined-lc35.jpg?v=1781468924","url":"https:\/\/nationalhvacparts.com\/products\/carrier-undefined-lc350he400800","provider":"National HVAC Parts","version":"1.0","type":"link"}