{"product_id":"765-005","title":"765-005","description":"The Superhot Boiler Draft Hood Switch is a vital safety component designed for gas-fired heating systems. This manual reset flame rollout switch acts as a thermal safeguard, monitoring the temperature near the boiler's draft hood or burner assembly. If the system detects improper venting or excessive heat buildup, the switch trips at 190 degrees Fahrenheit to shut down the heating cycle, preventing the escape of dangerous flue gases or potential fire hazards. As a critical limit control, this part ensures your residential or commercial boiler operates within safe temperature parameters. The manual reset feature provides an added layer of security, requiring a manual inspection of the venting system before the appliance can be returned to service.\u003cbr\u003e\nType: Flame Rollout Switch\u003cbr\u003e\nSize: Small\u003cbr\u003e\nApplication: Used in gas-fired boilers and hydronic heating systems to monitor draft hood temperatures and detect flame rollout or venting failures.\u003cbr\u003e\nSpecifications: Temperature Rating: 190°F; Reset Type: Manual; Circuit Configuration: Normally Closed (NC); Component Function: Safety Limit Control.","brand":"BCFurnace","offers":[{"title":"SUPERHOT BOILER DRAFT HOOD SWITCH MANUAL RESET L190F \/ 765-005","offer_id":47429793415453,"sku":null,"price":152.08,"currency_code":"CAD","in_stock":true},{"title":"SUPERHOT BOILER DRAFT HOOD SWITCH MANUAL RESET L190F \/ 8089-29","offer_id":47429793480989,"sku":null,"price":152.08,"currency_code":"CAD","in_stock":true},{"title":"SUPERHOT BOILER DRAFT HOOD SWITCH MANUAL RESET L190F \/ L190","offer_id":47429793448221,"sku":null,"price":152.08,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/61f874fdfa8f4990b2bcab6bea22d274.webp?v=1773958588","url":"https:\/\/bcfurnace.myshopify.com\/products\/765-005","provider":"BCFurnace","version":"1.0","type":"link"}