{"product_id":"745-108","title":"745-108","description":"Ensure your gas fireplace operates safely and efficiently with this high-quality 22-inch 30mV thermocouple. Specifically engineered for gas fireplaces and stoves equipped with SIT gas valves, this thermocouple acts as a vital flame sensor and safety device. When the pilot light is lit, the thermocouple generates a small millivolt electrical signal that signals the main gas valve to remain open. If your fireplace pilot won't stay lit or the burner shuts off unexpectedly, a worn-out or oxidized thermocouple is often the culprit. This durable replacement part is designed for easy installation in millivolt-controlled heating appliances, providing a reliable connection and consistent heat-to-electricity conversion for residential gas hearth systems. It is an essential component for maintaining the pilot assembly in many leading fireplace brands.\u003cbr\u003e\nType: Thermocouple\u003cbr\u003e\nSize: 22-inch\u003cbr\u003e\nDimensions: 22 inches\u003cbr\u003e\nApplication: Direct replacement for gas fireplaces, gas inserts, and stoves utilizing a millivolt ignition system and SIT brand gas valves.\u003cbr\u003e\nSpecifications: 30mV (millivolt) output; 22-inch lead length; threaded connector for SIT valve compatibility; high-temperature resistant construction.","brand":"BCFurnace","offers":[{"title":"22\" THERMOCOUPLE 30MV FOR FIREPLACE WITH SIT GAS VALVE, INC NAPOLEON \/ 745-108","offer_id":47250940985629,"sku":null,"price":68.86,"currency_code":"CAD","in_stock":true},{"title":"22\" THERMOCOUPLE 30MV FOR FIREPLACE WITH SIT GAS VALVE, INC NAPOLEON \/ FP9910","offer_id":50822071517469,"sku":null,"price":68.86,"currency_code":"CAD","in_stock":true},{"title":"22\" THERMOCOUPLE 30MV FOR FIREPLACE WITH SIT GAS VALVE, INC NAPOLEON \/ FW9816","offer_id":47250941018397,"sku":null,"price":68.86,"currency_code":"CAD","in_stock":true},{"title":"22\" THERMOCOUPLE 30MV FOR FIREPLACE WITH SIT GAS VALVE, INC NAPOLEON \/ FW9919","offer_id":49545001468189,"sku":null,"price":68.86,"currency_code":"CAD","in_stock":true},{"title":"22\" THERMOCOUPLE 30MV FOR FIREPLACE WITH SIT GAS VALVE, INC NAPOLEON \/ W680-0005","offer_id":50822045958429,"sku":null,"price":68.86,"currency_code":"CAD","in_stock":true},{"title":"22\" THERMOCOUPLE 30MV FOR FIREPLACE WITH SIT GAS VALVE, INC NAPOLEON \/ W6800005","offer_id":50822046351645,"sku":null,"price":68.86,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/e379f620b40b40198114de355d7a6904.webp?v=1773958661","url":"https:\/\/bcfurnace.myshopify.com\/products\/745-108","provider":"BCFurnace","version":"1.0","type":"link"}