{"product_id":"547-200","title":"547-200","description":"Ensure the safety and efficiency of your heating system with this premium 7-inch high-limit switch. Designed as a critical safety component for residential gas furnaces and HVAC units, this temperature limit control monitors the heat exchanger to prevent dangerous overheating. If the internal temperature exceeds the factory-set safety threshold, the switch automatically breaks the electrical circuit to shut down the heating elements or burners, protecting your equipment from thermal damage and ensuring home safety. Featuring a durable 7-inch probe for accurate temperature sensing within the airflow and an automatic reset function that restores operation once the system cools to a safe level, this replacement part is essential for maintaining a reliable and functional furnace. It is a vital component for HVAC maintenance and repair, ensuring your climate control system operates within safe thermal parameters.\u003cbr\u003e\nType: High Limit Control Switch\u003cbr\u003e\nSize: 7-inch probe\u003cbr\u003e\nDimensions: 7 in\u003cbr\u003e\nApplication: Used in gas furnaces, forced-air heating systems, and HVAC units to provide overheat protection by monitoring heat exchanger temperatures.\u003cbr\u003e\nSpecifications: Open Temperature: 200°F; Temperature Differential: 30°F; Reset Type: Automatic; Sensor Type: Fixed Temperature Probe.","brand":"BCFurnace","offers":[{"title":"7\" HIGH LIMIT SWITCH L200-30F \/ 547-200","offer_id":47251416219933,"sku":null,"price":68.83,"currency_code":"CAD","in_stock":true},{"title":"7\" HIGH LIMIT SWITCH L200-30F \/ 27H47","offer_id":50486055600413,"sku":null,"price":68.83,"currency_code":"CAD","in_stock":true},{"title":"7\" HIGH LIMIT SWITCH L200-30F \/ 27K13","offer_id":47251416285469,"sku":null,"price":68.83,"currency_code":"CAD","in_stock":true},{"title":"7\" HIGH LIMIT SWITCH L200-30F \/ 27K1301","offer_id":47251416383773,"sku":null,"price":68.83,"currency_code":"CAD","in_stock":true},{"title":"7\" HIGH LIMIT SWITCH L200-30F \/ 27K15","offer_id":47251416252701,"sku":null,"price":68.83,"currency_code":"CAD","in_stock":true},{"title":"7\" HIGH LIMIT SWITCH L200-30F \/ 27K1501","offer_id":47251416416541,"sku":null,"price":68.83,"currency_code":"CAD","in_stock":true},{"title":"7\" HIGH LIMIT SWITCH L200-30F \/ 49L03","offer_id":47251416318237,"sku":null,"price":68.83,"currency_code":"CAD","in_stock":true},{"title":"7\" HIGH LIMIT SWITCH L200-30F \/ 49L0301","offer_id":47251416351005,"sku":null,"price":68.83,"currency_code":"CAD","in_stock":true},{"title":"7\" HIGH LIMIT SWITCH L200-30F \/ 50L68","offer_id":47251416449309,"sku":null,"price":68.83,"currency_code":"CAD","in_stock":true},{"title":"7\" HIGH LIMIT SWITCH L200-30F \/ L200-30F..","offer_id":47251416514845,"sku":null,"price":68.83,"currency_code":"CAD","in_stock":true},{"title":"7\" HIGH LIMIT SWITCH L200-30F \/ LB-96030A","offer_id":47251416482077,"sku":null,"price":68.83,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/b997ce6499c64613a9e1baec8a81d0b3.webp?v=1773958629","url":"https:\/\/bcfurnace.myshopify.com\/products\/547-200","provider":"BCFurnace","version":"1.0","type":"link"}