{"product_id":"oem-goodman-300-f-flame-rollout-limit-switch-for-gdi125-5-b1370108","title":"OEM Goodman 300°F Flame Rollout Limit Switch for GDI125-5 — B1370108","description":"\u003ch2\u003eGoodman B1370108 Flame Rollout Limit Switch (300°F)\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eB1370108\u003c\/strong\u003e is a genuine OEM Goodman \u003cstrong\u003e300°F flame rollout limit switch\u003c\/strong\u003e for \u003cstrong\u003eGDI125-5\u003c\/strong\u003e gas furnaces. Mounted on the burner assembly, this manual-reset safety switch shuts off the gas valve if flames roll out of the burner box — a critical protection against a cracked heat exchanger, blocked flue, or restricted combustion airflow. A tripped or failed rollout switch is a common reason a furnace locks out on ignition.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1370108\u003c\/li\u003e\n\u003cli\u003eTrip Temperature: 300°F\u003c\/li\u003e\n\u003cli\u003eType: Manual-reset flame rollout limit switch\u003c\/li\u003e\n\u003cli\u003eCompatible Model: Goodman GDI125-5 (furnace)\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eAs a \u003cstrong\u003esafety-critical\u003c\/strong\u003e component, the exact 300°F trip point is essential. This genuine Goodman OEM switch guarantees the correct rating and mounting fit. Avoid generic switches with mismatched temperatures — the wrong threshold defeats the protection this device provides.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — 10 minutes. Cut power, unplug the two spade terminals, remove the mounting screws, and install the replacement in the same orientation.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCritical: a rollout switch trips for a reason. Always find and correct the root cause — heat exchanger crack, flue blockage, or combustion air restriction — before resetting or replacing it.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058074927475,"sku":"GOODMAN-10263","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-300-f-flame-rollout-limit-switch-for-gdi125-5-b1370108","provider":"National HVAC Parts","version":"1.0","type":"link"}