IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 0130F00504 Pressure Switch is the genuine OEM air-proving (draft) switch for the ACES800804BXAA gas furnace. Rated at 0.60 in. WC, normally open (orange), it confirms the inducer/draft motor is pulling proper combustion airflow before the control board allows the igniter and gas valve to fire. A failed or out-of-spec pressure switch is a leading cause of a furnace that runs the inducer but never ignites.
OEM vs. Generic: Pressure switches must match the furnace's exact trip pressure and N.O./N.C. configuration. The OEM 0130F00504 is set to 0.60" WC normally open and uses the correct hose port and bracket. A generic switch with the wrong setpoint will cause failed ignition or, dangerously, bypass the draft-proving safety. Always replace with the matching OEM rating.
Install Difficulty: Easy (2/5). Transfer one or two wire leads, the rubber draft hose, and the mounting screws. About 15 minutes. Power off before servicing and verify the hose is unobstructed.