{"product_id":"oem-goodman-350f-rollout-limit-switch-for-gmph120-5-b1370154","title":"OEM Goodman 350F Rollout Limit Switch for GMPH120-5 — B1370154","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1370154 Rollout Limit Switch\u003c\/strong\u003e is a genuine OEM flame-rollout safety control rated to \u003cstrong\u003e350°F\u003c\/strong\u003e, built for \u003cstrong\u003eGMPH120-5\u003c\/strong\u003e gas furnaces and compatible Goodman\/Amana models. Mounted on the burner assembly, it senses abnormal flame rollout or a blocked heat exchanger and shuts off the gas valve to prevent overheating. If your furnace locks out on a safety fault or won't fire, a tripped or failed rollout switch is a common cause.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1370154\u003c\/li\u003e\n\u003cli\u003eTrip Temperature: 350°F\u003c\/li\u003e\n\u003cli\u003eReset: Manual (push-button)\u003c\/li\u003e\n\u003cli\u003eFunction: Flame rollout \/ high-limit safety cutoff\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GMPH120-5 and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM switch\u003c\/strong\u003e is calibrated to the exact 350°F trip point Goodman engineered for this burner design — critical for a life-safety component. \u003cstrong\u003eGeneric\u003c\/strong\u003e substitutes may carry a different trip temperature or terminal style, risking nuisance trips or, worse, a delayed cutoff. For any safety switch, always choose OEM.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDifficulty: Easy.\u003c\/strong\u003e Two screws and a pair of push-on spade terminals — typically 10–15 minutes. Shut off gas and power first. If the switch keeps tripping after replacement, have a technician inspect the heat exchanger and venting, as a rollout trip often signals a deeper combustion problem.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058141348211,"sku":"GOODMAN-12056","price":10.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-350f-rollout-limit-switch-for-gmph120-5-b1370154","provider":"National HVAC Parts","version":"1.0","type":"link"}