{"product_id":"oem-goodman-350-f-rollout-switch-for-gmp100-3-furnace-b1370154","title":"OEM Goodman 350°F Rollout Switch for GMP100-3 Furnace — B1370154","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1370154 Flame Rollout Switch\u003c\/strong\u003e is a genuine OEM safety control for the \u003cstrong\u003eGoodman GMP100-3\u003c\/strong\u003e gas furnace, rated to open at \u003cstrong\u003e350°F\u003c\/strong\u003e. The rollout switch is mounted near the burner assembly and instantly shuts off the gas valve if flames roll out of the burner box — a condition caused by blocked flue passages, a cracked heat exchanger, or poor combustion airflow. It is one of the most important safety devices in the furnace.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e B1370154\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Flame rollout switch (auto-reset safety limit)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Temperature:\u003c\/strong\u003e 350°F (opens on rise)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e Goodman GMP100-3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Limit Switch (Safety Control)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman (OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBecause a rollout switch protects against flame rollout and CO risk, the trip temperature and mounting must exactly match the furnace design. This OEM B1370154 is factory-set to 350°F with the correct bracket and terminals. Substituting a generic switch with a different setpoint can defeat the safety function. Always use OEM-rated rollout switches.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — mounts near the burner with screws and connects via spade terminals. However, a tripped rollout switch usually indicates an underlying problem (blocked flue or cracked exchanger); a licensed technician should diagnose the root cause before simply replacing or resetting the switch.\u003c\/p\u003e\u003cp\u003eShut off gas and power before servicing. If the switch trips again after replacement, stop and have the furnace inspected. Contact info@nationalhvacparts.com for fitment help.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057148182899,"sku":"GOODMAN-B1370154","price":10.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-350-f-rollout-switch-for-gmp100-3-furnace-b1370154","provider":"National HVAC Parts","version":"1.0","type":"link"}