{"product_id":"oem-goodman-300-f-rollout-limit-switch-for-adv80703bxbb-furnace-b1370145","title":"OEM Goodman 300°F Rollout Limit Switch for ADV80703BXBB Furnace — B1370145","description":"\u003ch2\u003eGoodman B1370145 Flame Rollout Switch (300°F)\u003c\/h2\u003e\u003cp\u003eThe Goodman B1370145 is a genuine OEM flame rollout limit switch rated to open at \u003cstrong\u003e300°F\u003c\/strong\u003e. Mounted on the burner box, it is a critical safety control that shuts off the gas valve if flame rolls out of the heat exchanger — protecting against overheating and unsafe combustion. This switch is a direct-fit replacement for the Goodman\/Amana \u003cstrong\u003eADV80703BXBB\u003c\/strong\u003e gas furnace. A tripped or failed rollout switch is a common no-heat cause; installing a fresh OEM control restores safe firing.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart number: B1370145\u003c\/li\u003e\n\u003cli\u003eTrip temperature: 300°F\u003c\/li\u003e\n\u003cli\u003eType: Flame rollout limit switch (manual reset)\u003c\/li\u003e\n\u003cli\u003eFunction: Burner-box high-temperature safety cutoff\u003c\/li\u003e\n\u003cli\u003eCompatible model: ADV80703BXBB furnace\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOEM rollout switches carry the exact 300°F calibration and mounting bracket required for reliable, code-compliant safety operation. Miscalibrated generics can nuisance-trip or, worse, fail to open at the correct temperature. On a safety device, use genuine OEM.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — a 10–15 minute swap. Disconnect power, unclip the two spade terminals, unscrew the bracket, and mount the replacement. Note: if the original tripped, always diagnose the root cause (blocked flue, cracked exchanger) before restoring heat.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057510957427,"sku":"GOODMAN-3428","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-300-f-rollout-limit-switch-for-adv80703bxbb-furnace-b1370145","provider":"National HVAC Parts","version":"1.0","type":"link"}