{"product_id":"oem-goodman-door-switch-with-wires-for-gmpe125-5-b1370820","title":"OEM Goodman Door Switch with Wires for GMPE125-5 — B1370820","description":"\u003ch2\u003eGoodman B1370820 Blower Door Safety Switch\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eB1370820\u003c\/strong\u003e is a genuine OEM blower-compartment door interlock switch with pre-attached wire leads, designed for the Goodman \u003cstrong\u003eGMPE125-5\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This safety switch cuts power to the blower and burners whenever the access panel is removed, preventing the unit from operating with the door open. A failed or stuck door switch is a common cause of a furnace that won't start, short-cycles, or only runs while the panel is pressed in by hand.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart number: B1370820\u003c\/li\u003e\n\u003cli\u003eType: Normally-open plunger door interlock switch\u003c\/li\u003e\n\u003cli\u003eIncludes: Factory wire leads \/ harness\u003c\/li\u003e\n\u003cli\u003eFunction: De-energizes blower \u0026amp; control circuit on panel removal\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GMPE125-5 and related Goodman\/Amana furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is the \u003cstrong\u003egenuine OEM Goodman\u003c\/strong\u003e switch, built to the exact plunger travel and load rating the control board expects, with correct connector terminals. Generic aftermarket switches often use shorter plungers or unrated contacts that fail early or trip intermittently. For a safety-critical interlock, OEM is the reliable choice.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty: Easy ★★☆☆☆\u003c\/h3\u003e\u003cp\u003eA basic repair for most homeowners and technicians — typically 15–20 minutes. Disconnect power at the breaker, remove the blower door, unplug the two leads, unscrew the old switch, mount the new one, and reconnect. Always confirm the plunger seats fully against the closed panel before restoring power.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058140004723,"sku":"GOODMAN-11995","price":40.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-door-switch-with-wires-for-gmpe125-5-b1370820","provider":"National HVAC Parts","version":"1.0","type":"link"}