{"product_id":"oem-goodman-300-f-rollout-limit-switch-for-gds80703ana-b1370145","title":"OEM Goodman 300°F Rollout Limit Switch for GDS80703ANA — B1370145","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1370145\u003c\/strong\u003e is a genuine OEM 300°F flame rollout limit switch for the \u003cstrong\u003eGoodman GDS80703ANA\u003c\/strong\u003e gas furnace. Mounted on the burner assembly, this manual-reset safety control opens the gas valve circuit if flames roll out of the burner box — a critical protection against overheating caused by a blocked heat exchanger, restricted venting, or inadequate combustion air. A tripped or failed rollout switch will lock the furnace out on a no-heat safety fault.\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 (opens on rise)\u003c\/li\u003e\n\u003cli\u003eReset Type: Manual reset button\u003c\/li\u003e\n\u003cli\u003eFunction: Flame rollout safety limit\u003c\/li\u003e\n\u003cli\u003eCompatible Model: GDS80703ANA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis factory Goodman switch is calibrated to the exact 300°F trip point and bracket geometry your burner assembly requires. Substituting a generic limit with the wrong temperature rating or mounting can defeat the safety function or cause nuisance trips. As a life-safety component, OEM specification is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Shut off gas and electrical power, disconnect the two spade terminals, remove the mounting screws, install the new switch in the same orientation, and reconnect. If the old switch had tripped, always diagnose and correct the root cause (venting, heat exchanger, airflow) before returning the furnace to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058076041587,"sku":"GOODMAN-10312","price":12.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-300-f-rollout-limit-switch-for-gds80703ana-b1370145","provider":"National HVAC Parts","version":"1.0","type":"link"}