{"product_id":"oem-goodman-300-f-rollout-limit-switch-for-gds80904bxa-b1370145","title":"OEM Goodman 300°F Rollout Limit Switch for GDS80904BXA — B1370145","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1370145\u003c\/strong\u003e is a genuine OEM 300°F flame rollout limit switch for the \u003cstrong\u003eGDS80904BXA\u003c\/strong\u003e gas furnace. Mounted on the burner box, this manual-reset safety opens the ignition circuit and shuts down the furnace if flames roll out of the heat exchanger — protecting against overheating and a cracked heat exchanger. If your furnace trips and needs a manual reset to restart, this switch is doing its job or may have failed open.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTrip temperature: 300°F (opens on rise)\u003c\/li\u003e\n\u003cli\u003eType: manual-reset flame rollout switch\u003c\/li\u003e\n\u003cli\u003eFunction: burner box high-temperature safety cutout\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GDS80904BXA furnace\u003c\/li\u003e\n\u003cli\u003eOEM part number: B1370145\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman B1370145\u003c\/strong\u003e is calibrated to the exact 300°F trip point your furnace's safety logic expects, with the correct terminal orientation and mounting bracket. Generic rollout switches may carry the same rating but can differ in reset style and lead placement. Because this is a life-safety component, we strongly recommend the OEM part.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Cut power at the furnace disconnect, disconnect the two spade terminals, remove the mounting screws, and swap in the new switch. About 15 minutes with a nut driver. Always investigate \u003cem\u003ewhy\u003c\/em\u003e a rollout switch tripped before resetting.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058076926323,"sku":"GOODMAN-B1370145","price":14.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-300-f-rollout-limit-switch-for-gds80904bxa-b1370145","provider":"National HVAC Parts","version":"1.0","type":"link"}