{"product_id":"100-228","title":"100-228","description":"The L160-20F Limit Switch is a critical safety component designed for HVAC systems and forced-air furnaces. As a high-limit control switch, it monitors the internal temperature of the heating unit to prevent overheating and potential fire hazards. When the temperature reaches its 160°F threshold, the switch opens the electrical circuit to shut down the burner or heating element, protecting the appliance from damage. Once the temperature cools by 20°F, the switch automatically resets to allow for normal operation. This fan-disc style thermal switch is an essential replacement part for maintaining the safety and efficiency of residential and commercial heating equipment.\u003cbr\u003e\nType: High Limit Control Switch\u003cbr\u003e\nSize: Small\u003cbr\u003e\nApplication: Commonly used in gas furnaces, electric heating systems, and air handlers as a thermal cutout and safety limit controller.\u003cbr\u003e\nSpecifications: Opening Temperature: 160°F; Temperature Differential: 20°F (Closes at 140°F); Configuration: Normally Closed (NC); Mounting: Surface or Flange Mount disc.","brand":"BCFurnace","offers":[{"title":"L160-20F LIMIT SWITCH \/ 100-228","offer_id":50216681996573,"sku":null,"price":22.88,"currency_code":"CAD","in_stock":true},{"title":"L160-20F LIMIT SWITCH \/ 47-104990-05","offer_id":50216682029341,"sku":null,"price":22.88,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/bcfurnace.myshopify.com\/products\/100-228","provider":"BCFurnace","version":"1.0","type":"link"}