{"product_id":"021-900","title":"021-900","description":"This high-limit thermal switch is an essential safety component designed for HVAC systems and commercial air handling units. Operating as a fan disc-style control, this switch is engineered to open at 200°F, effectively cutting power to the heating circuit to prevent equipment overheating and ensure safe operation. If your heating system is shutting down prematurely or experiencing safety circuit interruptions, this 200-degree thermal limit may require replacement. It provides reliable protection against excessive heat buildup, safeguarding both the appliance and the surrounding environment. This durable thermal cutout is a common requirement for maintaining the performance and safety of furnaces, air handlers, and rooftop HVAC units.\u003cbr\u003e\nType: High Limit Thermal Control Switch\u003cbr\u003e\nSize: Standard Fan Disc\u003cbr\u003e\nApplication: Used in HVAC equipment, commercial rooftop units, air handlers, and furnaces requiring a thermal safety cutout.\u003cbr\u003e\nSpecifications: Opening Temperature: 200°F; Switch Type: Fan Disc; Configuration: Normally Closed (Opens on Temperature Rise)","brand":"BCFurnace","offers":[{"title":"SWITCH; THERMAL LIMIT, HI-LIMIT, 200F OP \/ 021-900","offer_id":50216345993501,"sku":null,"price":566.62,"currency_code":"CAD","in_stock":true},{"title":"SWITCH; THERMAL LIMIT, HI-LIMIT, 200F OP \/ SWT04712","offer_id":50216346026269,"sku":null,"price":566.62,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/bcfurnace.myshopify.com\/products\/021-900","provider":"BCFurnace","version":"1.0","type":"link"}