{"product_id":"oem-goodman-0-10-wc-pressure-switch-for-amvc951155dxad-20197308","title":"OEM Goodman -0.10\" WC Pressure Switch for AMVC951155DXAD — 20197308","description":"\u003ch2\u003eGoodman 20197308 Air Pressure Switch (-0.10\" WC, Normally Open)\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eGoodman 20197308\u003c\/strong\u003e is a genuine OEM air pressure switch built as a direct-fit replacement for the \u003cstrong\u003eAMVC951155DXAD\u003c\/strong\u003e two-stage variable-speed gas furnace and compatible Goodman\/Amana models. With its sensitive -0.10\" WC set point, it typically serves as the low-fire (first-stage) draft-proving switch, confirming adequate venting before the furnace fires on low heat. If your furnace won't start on first stage or short-cycles on low fire, this switch is a prime suspect.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 20197308\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet point:\u003c\/strong\u003e -0.10\" WC (water column)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch action:\u003c\/strong\u003e Normally Open (NO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Low-fire \/ first-stage draft proving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e AMVC951155DXAD and compatible Goodman\/Amana furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe low -0.10\" WC threshold makes precise calibration essential. This factory \u003cstrong\u003eOEM\u003c\/strong\u003e switch is set to Goodman's exact specification so it proves draft reliably without nuisance-tripping on a two-stage system. Generic switches rarely match this sensitive set point accurately, leading to intermittent no-heat calls. Choose OEM for dependable low-fire operation.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Plan on 15–20 minutes: shut off power at the breaker, note which tubing connects to this switch (there are often multiple pressure switches — label them), transfer the spade terminals and silicone hose, and mount the new switch. Verify the tubing is free of condensate and correctly routed before restoring power.\u003c\/p\u003e\u003cp\u003eShips fast with our fitment guarantee. Email info@nationalhvacparts.com with your full model number for compatibility confirmation.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057993728371,"sku":"GOODMAN-8973","price":32.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-0-10-wc-pressure-switch-for-amvc951155dxad-20197308","provider":"National HVAC Parts","version":"1.0","type":"link"}