the HH11AZ180 is a direct-fit component that maintains the factory safety standards of your HVAC equipment

This specific HVAC whole-house humidistat is designed for 24V control circuits and features a robust dial interface for manual adjustments

High-Torque Performance: Rated at 1/4 HP and 1075 RPM to handle the startup load and continuous duty cycles of modern cooling systems

and pole ratings

System Safety: Restores the integrity of the float chamber and water column

ASCO WPSC8238T405 Valve 319825-402 the HH11AZ180 is a direct-fitThe ASCO WPSC8238T405 is a high performance 2 way solenoid valve designed for demanding HVACR and industrial fluid control applications. Specifically engineered for air and water service, this valve features a 1 2" NPT connection and is capable of handling pressures ranging from 5 to 230 PSI. Built with a rugged watertight enclosure, it ensures reliable operation in environments prone to moisture and dust. As a normally closed pilot operated valve, it