Goodman 0130F00041 OEM Furnace Pressure Switch | -0.90" WC

This Genuine OEM furnace pressure switch is designed for Goodman, Amana, and Janitrol residential gas furnaces, ensuring safe operation by monitoring the venting system.

• The switch is designed to monitor the draft created by the induced draft motor and prove that the furnace venting system is clear before allowing the main gas valve to open and ignite the burners.
• It ensures precise set-point calibration (-0.90 inches of water column, WC) required by the control board.
• The switch is a safety interlock to prevent nuisance 'pressure switch lockout' errors and maintain furnace safety certifications.