{"product_id":"carrier-undefined-lc350tm400570","title":"OEM Carrier Flame Sensor FS-LC350 for Model LC350TM400570","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Flame Sensor FS-LC350 for Model LC350TM400570\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier flame sensor is a direct-fit replacement designed for the LC350TM400570 furnace, delivering accurate flame rectification that confirms burner ignition and keeps your heating system safe. Over time, the sensor can weaken or accumulate a carbon layer, losing its ability to detect flame and triggering the control board to shut down the burners—resulting in short-cycling or no-heat conditions. This genuine Carrier sensor restores dependable flame sensing and smooth furnace operation. Built to factory specifications, it provides the correct microamp signal and exact mounting alignment with the LC350TM400570 burner assembly. Installation is easy, typically taking 15-20 minutes with basic tools, ideal for a confident DIYer or a quick technician swap. Always shut off power and gas before servicing. An OEM sensor offers greater durability and reliable performance compared to generic alternatives. Orders placed before 3PM CST ship same-day, getting your furnace running again fast. Trust NationalHVACParts.com for genuine Carrier parts and fast, dependable delivery.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model LC350TM400570.\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":62942606426483,"sku":"carrier-undefined-lc350tm400570","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-flame-sensor-carrier-undefined-lc35_d43af6ff-dca1-48c5-a424-1ba37100d021.jpg?v=1781469052","url":"https:\/\/nationalhvacparts.com\/products\/carrier-undefined-lc350tm400570","provider":"National HVAC Parts","version":"1.0","type":"link"}