{"product_id":"oem-goodman-blower-door-safety-switch-w-wires-for-gmpv075-1-5-b1370820","title":"OEM Goodman Blower Door Safety Switch w\/ Wires for GMPV075-1.5 — B1370820","description":"\u003ch2\u003eGoodman B1370820 Blower Door Safety Switch (with Wires)\u003c\/h2\u003e\u003cp\u003eThe Goodman B1370820 is a factory-original blower-compartment door interlock switch, pre-assembled with its wire harness, for the \u003cstrong\u003eGMPV075-1.5\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This safety interlock cuts power to the furnace whenever the blower access panel is removed, preventing the unit from running with the door open — a critical protection against electric shock and, on many systems, against operation with an unsafe combustion-air environment.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Normally-open plunger door interlock switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Supplied with factory wire leads (plug-and-play harness)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Disables furnace when blower door is removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman GMPV075-1.5 and select GMP\/GMPV series furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e Gas furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003egenuine OEM Goodman\u003c\/strong\u003e assembly arrives with the correct plunger length, mounting footprint, and pre-terminated wiring so it drops in without splicing or guesswork. Generic door switches frequently require adapting connectors and can misalign with the panel, defeating the interlock. The included harness makes the OEM part the fastest, safest install.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5)\u003c\/strong\u003e — Remove the old switch (usually one or two screws), unplug or disconnect the leads, mount the new switch, and reconnect the supplied harness. About 15 minutes. Verify the plunger is depressed fully when the door is closed so the furnace energizes correctly.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058150850931,"sku":"GOODMAN-12123","price":40.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-blower-door-safety-switch-w-wires-for-gmpv075-1-5-b1370820","provider":"National HVAC Parts","version":"1.0","type":"link"}