{"product_id":"oem-goodman-0-10-wc-no-pressure-switch-for-amvc950905dxae-20197308","title":"OEM Goodman -0.10\" WC NO Pressure Switch for AMVC950905DXAE — 20197308","description":"\u003ch2\u003eGoodman 20197308 Pressure Switch (-0.10\" WC, Normally Open)\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eGoodman 20197308\u003c\/strong\u003e is a genuine OEM low-fire draft-proving pressure switch for the Amana \u003cstrong\u003eAMVC950905DXAE\u003c\/strong\u003e modulating variable-speed gas furnace and compatible Goodman\/Amana units. On modulating furnaces, multiple pressure switches confirm draft at different firing rates; this -0.10\" W.C. switch proves adequate venting during low-fire operation before the control board permits ignition.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eActuation setpoint: \u003cstrong\u003e-0.10\" W.C.\u003c\/strong\u003e (inches water column)\u003c\/li\u003e\n\u003cli\u003eSwitch action: Normally Open (NO)\u003c\/li\u003e\n\u003cli\u003eFunction: Low-fire combustion air \/ draft proving\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 20197308\u003c\/li\u003e\n\u003cli\u003eFits: AMVC950905DXAE and related AMVC95 furnaces\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana (genuine OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM 20197308\u003c\/strong\u003e is calibrated to the precise -0.10\" trip point required for correct low-fire staging. Because modulating furnaces are sensitive to setpoint accuracy, generic switches with looser tolerances frequently cause staging faults or lockout codes. OEM ensures proper modulation and safe operation.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5)\u003c\/strong\u003e — Cut power, transfer the spade terminals and sensing hose to the new switch, and mount. Confirm the correct switch position (low-fire vs. high-fire) and verify draft with a manometer after installation.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057889395059,"sku":"GOODMAN-8912","price":32.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-0-10-wc-no-pressure-switch-for-amvc950905dxae-20197308","provider":"National HVAC Parts","version":"1.0","type":"link"}