{"product_id":"oem-goodman-0-95-wc-pressure-switch-for-gmh950703bxaf-0130f00002p","title":"OEM Goodman -0.95\" WC Pressure Switch for GMH950703BXAF — 0130F00002P","description":"\u003ch2\u003eGoodman 0130F00002P Pressure Switch (-0.95\" WC, Normally Open)\u003c\/h2\u003e\u003cp\u003eThe Goodman 0130F00002P is a genuine OEM combustion air pressure switch calibrated at \u003cstrong\u003e-0.95 inches of water column (WC)\u003c\/strong\u003e, normally open (NO), for the \u003cstrong\u003eGMH950703BXAF\u003c\/strong\u003e and related 95% AFUE furnaces. This safety switch monitors draft from the induced-draft blower and closes only when adequate venting is confirmed, allowing ignition to proceed. If draft is insufficient — from a blocked flue, failing inducer, or condensate backup — the switch stays open and prevents burner operation, protecting against unsafe combustion.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 0130F00002P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetpoint:\u003c\/strong\u003e -0.95\" WC (water column)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact type:\u003c\/strong\u003e Normally Open (NO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Combustion \/ inducer draft proving switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman GMH950703BXAF furnace\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit:\u003c\/strong\u003e Direct OEM replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003ePressure switches are \u003cstrong\u003esetpoint-specific\u003c\/strong\u003e — using a switch with a different trip pressure will cause chronic lockouts or, worse, allow operation without proper draft. This genuine Goodman part is factory-calibrated to the exact -0.95\" WC specification and uses the correct port and terminal configuration, so it proves draft reliably. Generic substitutes with approximate ratings frequently trigger nuisance codes.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRating: Easy to Moderate.\u003c\/strong\u003e The switch mounts with one or two screws and connects via a hose to the inducer and two spade terminals. Photograph the hose and wire routing before removal. Shut off power before servicing and verify the correct setpoint stamped on the old switch matches before installing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058114806131,"sku":"GOODMAN-11221","price":25.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-0-95-wc-pressure-switch-for-gmh950703bxaf-0130f00002p","provider":"National HVAC Parts","version":"1.0","type":"link"}