{"product_id":"oem-goodman-300-f-rollout-limit-switch-for-amh80704bnac-b1370145","title":"OEM Goodman 300°F Rollout Limit Switch for AMH80704BNAC — B1370145","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1370145 Rollout Limit Switch\u003c\/strong\u003e is a genuine OEM 300°F manual-reset safety control for the \u003cstrong\u003eAMH80704BNAC\u003c\/strong\u003e furnace and related Goodman\/Amana 80% AFUE models. Mounted on the burner box, it trips to shut off the gas valve if flames roll out of the burner compartment — a critical safety device. A tripped or failed switch will stop the furnace from firing until it is reset or replaced.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTrip temperature: 300°F\u003c\/li\u003e\n\u003cli\u003eReset: manual (push-button)\u003c\/li\u003e\n\u003cli\u003eFunction: flame rollout safety cutoff\u003c\/li\u003e\n\u003cli\u003eOEM part number: B1370145\u003c\/li\u003e\n\u003cli\u003eFits: AMH80704BNAC and related Goodman\/Amana furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBecause this is a life-safety limit, the exact 300°F trip point and terminal layout matter. OEM guarantees the correct temperature rating and mounting. A mismatched generic switch can trip early (nuisance shutdowns) or too late (unsafe). Always use OEM for safety controls.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — disconnect the two spade terminals, remove the mounting screws, and install the new switch. Plan 10–20 minutes with a nut driver. If a rollout switch keeps tripping, diagnose the underlying cause (blocked flue, cracked heat exchanger) before returning the furnace to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057613259123,"sku":"GOODMAN-5369","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-300-f-rollout-limit-switch-for-amh80704bnac-b1370145","provider":"National HVAC Parts","version":"1.0","type":"link"}