{"product_id":"20162904-furnace-primary-limit-switch-150f-to-110f","title":"20162904 Furnace Primary Limit Switch (150°F to 110°F) - For Goodman Furnace","description":"\u003ch2\u003e20162904 Furnace Primary Limit Switch\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature Range: Opens at 150°F (65.5°C) and closes at 110°F (43.3°C).\u003c\/li\u003e\n\u003cli\u003eFunction: Monitors plenum temperature and automatically shuts down the furnace if it exceeds the high limit, preventing overheating.\u003c\/li\u003e\n\u003cli\u003eConstruction: Made from aluminum alloy and thermoplastic materials for durability and reliable conductivity.\u003c\/li\u003e\n\u003cli\u003eType: Primary high-limit temperature control switch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e20162904\u003c\/li\u003e\n\u003cli\u003e20162904S\u003c\/li\u003e\n\u003cli\u003eL40-524\u003c\/li\u003e\n\u003cli\u003eL40524\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for use in various Goodman brand furnaces.\u003c\/li\u003e\n\u003cli\u003eVerify the part number in your appliance's service manual to ensure proper fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe furnace cycles on and off frequently without reaching the set temperature.\u003c\/li\u003e\n\u003cli\u003eThe indoor blower motor runs continuously.\u003c\/li\u003e\n\u003cli\u003eThe furnace fails to ignite or produce heat.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect all electrical power to the furnace before servicing.\u003c\/li\u003e\n\u003cli\u003eConfirm the temperature ratings of the replacement switch match the original part.\u003c\/li\u003e\n\u003cli\u003eNote the position of the electrical connections before removing the old switch.\u003c\/li\u003e\n\u003cli\u003eInstallation by a qualified service technician is recommended.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45844237254845,"sku":"AZ00211289","price":29.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00211289_1_f29a5e05-166e-4352-9ffd-3f3df9f5c493.jpg?v=1762245686","url":"https:\/\/bluestarspartstrend.com\/products\/20162904-furnace-primary-limit-switch-150f-to-110f","provider":"BlueStars Parts","version":"1.0","type":"link"}