{"product_id":"carrier-undefined-lc348tm402284","title":"OEM Carrier Flame Sensor Replacement for Furnace Model LC348TM402284","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Flame Sensor Replacement for Furnace Model LC348TM402284\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier flame sensor is the genuine replacement rod for furnace model LC348TM402284. The flame sensor verifies that a flame is present after ignition and signals the control board to keep the gas valve open—when it weakens or corrodes, the furnace lights briefly then shuts off on a flame-failure lockout. Built to exact Carrier specifications, this part restores reliable flame detection and prevents short-cycling on the LC348TM402284. Installation is easy and typically takes 15–20 minutes with a single screwdriver: cut power, remove the burner-access panel, unscrew the old sensor, transfer the wire, and reinstall. No special tools or recalibration required. Light sanding of a new sensor is never needed since it ships clean and ready to fire. Choosing the OEM part guarantees correct rod length, mounting alignment, and probe material for long service life. In stock and ready to ship—orders placed before 3PM CST ship the same day. Keep your heating system running safely through the season with the exact flame sensor Carrier engineered for your unit.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model LC348TM402284.\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":62942616486259,"sku":"carrier-undefined-lc348tm402284","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-lc34_cd70a419-8b25-4479-a875-7daaa3dbbd9a.jpg?v=1781469225","url":"https:\/\/nationalhvacparts.com\/products\/carrier-undefined-lc348tm402284","provider":"National HVAC Parts","version":"1.0","type":"link"}