{"product_id":"oem-goodman-0-40-no-pressure-switch-for-gmpe125-5a-b1370126","title":"OEM Goodman -0.40\" NO Pressure Switch for GMPE125-5A — B1370126","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1370126\u003c\/strong\u003e is a genuine OEM \u003cstrong\u003e-0.40\" WC normally-open (NO) pressure switch\u003c\/strong\u003e built for the \u003cstrong\u003eGMPE125-5A\u003c\/strong\u003e gas furnace. This switch proves that the inducer\/draft is establishing correct negative pressure before the ignition sequence is allowed to proceed. A failed switch is a leading cause of a furnace that will not light, locks out, or throws a pressure-switch fault code.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSet point: -0.40 inches of water column (WC)\u003c\/li\u003e\n\u003cli\u003eConfiguration: normally open (NO)\u003c\/li\u003e\n\u003cli\u003eFunction: draft\/inducer pressure-proving safety switch\u003c\/li\u003e\n\u003cli\u003eOEM part number: B1370126\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GMPE125-5A furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003ePressure switches are \u003cstrong\u003ecalibrated safety devices\u003c\/strong\u003e. The \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e switch is set to the precise -0.40\" WC trip point and correct NO contact configuration, so it proves draft accurately. A generic switch with a different set point or hose-port layout can cause nuisance lockouts or bypass a genuine venting fault — we recommend OEM here.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1 of 3).\u003c\/strong\u003e Power off, disconnect the sensing hose and spade terminals, unscrew the switch, and reverse to install. About 15 minutes. Make sure the hose seats fully and is free of moisture or blockage.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058140201331,"sku":"GOODMAN-12003","price":26.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-0-40-no-pressure-switch-for-gmpe125-5a-b1370126","provider":"National HVAC Parts","version":"1.0","type":"link"}