{"product_id":"oem-goodman-300-f-rollout-limit-switch-for-ads80453ana-b1370145","title":"OEM Goodman 300°F Rollout Limit Switch for ADS80453ANA — B1370145","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1370145 Rollout Switch\u003c\/strong\u003e is a genuine OEM 300°F flame rollout safety control for the \u003cstrong\u003eGoodman ADS80453ANA\u003c\/strong\u003e furnace and compatible Goodman\/Amana gas furnaces. Mounted on the burner box, it instantly opens the gas\/ignition circuit if flames roll out of the burner area — protecting against fire and overheating caused by a blocked heat exchanger or poor venting.\u003c\/p\u003e\u003cp\u003eA tripped or failed rollout switch will prevent the furnace from firing. Installing the correct 300°F OEM switch restores proper high-temperature protection without nuisance trips or unsafe overrides.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e B1370145\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Temperature:\u003c\/strong\u003e 300°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Manual-reset flame rollout limit switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman (OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e ADS80453ANA and compatible furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e The genuine Goodman switch is calibrated to the exact 300°F trip point and bracket geometry the burner box was designed for. Generic switches with different temperature ratings or mounting can nuisance-trip or, worse, fail to protect at the intended threshold.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstall Difficulty: Easy.\u003c\/strong\u003e With power and gas off, disconnect the two spade terminals, unscrew the switch from the burner box, mount the new one, and reconnect. A 5–10 minute repair — diagnosis should be done by a qualified technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032483217779,"sku":"B1370145-GEN","price":4.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048169226611,"sku":"B1370145","price":6.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-limit-switch-rollout-B1370145_6c01390c-b9cc-4248-92b3-9a630debc3c1.jpg?v=1782946011","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-300-f-rollout-limit-switch-for-ads80453ana-b1370145","provider":"National HVAC Parts","version":"1.0","type":"link"}