{"product_id":"oem-goodman-300-f-rollout-limit-switch-for-amv80905cxba-b1370145","title":"OEM Goodman 300°F Rollout Limit Switch for AMV80905CXBA — B1370145","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1370145 Rollout Limit Switch\u003c\/strong\u003e is a genuine OEM 300°F manual-reset safety switch for the \u003cstrong\u003eAmana\/Goodman AMV80905CXBA\u003c\/strong\u003e gas furnace. Mounted on the burner box, the rollout switch detects abnormal flame rollout or excessive heat outside the heat exchanger and immediately cuts power to the gas valve, preventing unsafe operation. A tripped or failed rollout switch stops the furnace from firing — this exact-fit replacement restores critical flame-safety protection.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1370145\u003c\/li\u003e\n\u003cli\u003eTrip Temperature: 300°F (manual reset)\u003c\/li\u003e\n\u003cli\u003eCompatible Model: AMV80905CXBA\u003c\/li\u003e\n\u003cli\u003eFunction: Flame rollout \/ high-temperature safety cutout\u003c\/li\u003e\n\u003cli\u003eType: Normally closed, manual-reset limit switch\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (Amana compatible)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM B1370145 is calibrated to the exact 300°F trip point and bracket footprint the furnace requires. Substituting a switch with a different temperature rating or mounting can defeat the safety function or cause nuisance trips. Because this is a life-safety component, the factory OEM part is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty: Easy\u003c\/h3\u003e\u003cp\u003eA 15-minute repair. Turn off power and gas, remove the burner-compartment door, disconnect the two spade terminals, remove the mounting screws, and install the new switch. Important: if a rollout switch trips repeatedly, have a technician diagnose the underlying cause (blocked flue or cracked heat exchanger) before returning the furnace to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057810489715,"sku":"GOODMAN-7654","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-300-f-rollout-limit-switch-for-amv80905cxba-b1370145","provider":"National HVAC Parts","version":"1.0","type":"link"}