{"product_id":"oem-goodman-0-60-wc-no-pressure-switch-for-ams951155dxab-20197310","title":"OEM Goodman -0.60\" WC NO Pressure Switch for AMS951155DXAB — 20197310","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e20197310 Pressure Switch\u003c\/strong\u003e is a genuine OEM safety component engineered for the Amana\/Goodman \u003cstrong\u003eAMS951155DXAB\u003c\/strong\u003e gas furnace and compatible models. This normally-open (NO) switch monitors draft pressure in the induced-draft venting system and only permits ignition when proper airflow is confirmed, protecting your home from unsafe combustion conditions. A failed or drifting pressure switch is one of the most common causes of a furnace that ignites briefly and then shuts down on lockout.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 20197310\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Air\/draft pressure switch, single stage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Setpoint:\u003c\/strong\u003e -0.60\" WC (water column)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Configuration:\u003c\/strong\u003e Normally Open (NO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Gas furnace draft-proving safety\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e AMS951155DXAB and related Goodman\/Amana furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e This is a factory-authentic Goodman component with a precisely calibrated -0.60\" WC diaphragm and correct terminal orientation, so it drops in without adapters or recalibration. Generic aftermarket switches often carry loose pressure tolerances that cause nuisance lockouts or fail to trip when they should — never acceptable for a combustion safety device. For a part that guards ignition, OEM is the confident choice.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Difficulty:\u003c\/strong\u003e Easy (⭐⭐☆☆☆). A DIY-capable homeowner can swap this in roughly 15–20 minutes with a nut driver — disconnect power, note the tubing and wire positions, transfer them to the new switch, and remount. If you're unsure about draft diagnostics, have a licensed HVAC technician confirm the root cause before replacing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057765663091,"sku":"GOODMAN-7410","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-0-60-wc-no-pressure-switch-for-ams951155dxab-20197310","provider":"National HVAC Parts","version":"1.0","type":"link"}