{"product_id":"oem-goodman-300-f-rollout-limit-switch-for-amh80704bnab-b1370145","title":"OEM Goodman 300°F Rollout Limit Switch for AMH80704BNAB — B1370145","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1370145\u003c\/strong\u003e is a genuine 300°F flame rollout limit switch for the \u003cstrong\u003eAMH80704BNAB\u003c\/strong\u003e gas furnace and other compatible Goodman and Amana models. This manual-reset safety device is mounted near the burner assembly and instantly cuts power to the gas valve if flame rolls out of the heat exchanger, protecting the furnace and home from overheating. A tripped or failed rollout switch will prevent 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\u003eType: manual-reset rollout \/ flame safety limit switch\u003c\/li\u003e\n\u003cli\u003eNormally closed contacts, opens on over-temperature\u003c\/li\u003e\n\u003cli\u003eFits: Goodman \u0026amp; Amana furnaces including AMH80704BNAB\u003c\/li\u003e\n\u003cli\u003ePart number: B1370145\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eAs a life-safety component, the OEM B1370145 is calibrated to the exact 300°F trip point specified for this furnace. Generic switches with mismatched trip ratings can nuisance-trip or, worse, fail to open when needed. For a safety device, always use the factory-rated part.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Disconnect power, unplug the two spade terminals, remove the mounting screws, install the new switch, and reconnect. Roughly 10 minutes with a screwdriver. If the switch tripped, investigate the underlying cause (blocked venting or a cracked heat exchanger) before returning the furnace to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057612865907,"sku":"GOODMAN-5357","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-300-f-rollout-limit-switch-for-amh80704bnab-b1370145","provider":"National HVAC Parts","version":"1.0","type":"link"}