060-683

This high-quality pressure switch assembly is a critical safety component designed for high-efficiency gas furnaces and HVAC systems. Also known as an air proving switch, this part monitors the draft and vacuum pressure created by the inducer motor to ensure that combustion gases are being properly vented before the ignition sequence begins. A malfunctioning air pressure switch can prevent your heating system from firing or cause it to shut down prematurely. Replacing a faulty sensor with this durable assembly restores the safe, reliable operation of your furnace, ensuring the system only operates when optimal airflow and venting conditions are met. It is an essential repair part for troubleshooting common heating issues like ignition failure or pressure-related error codes.
Type: Air Pressure Switch
Size: Small
Application: Gas furnaces, residential HVAC heating systems, and high-efficiency inducer motor assemblies.
Specifications: Vacuum-actuated safety sensor, integrated electrical contacts for control board communication, designed for low-pressure air monitoring.