Fail-Safe Operation: Mechanical spring return ensures the valve returns to its stem up position during power or signal failure

Reduced Downtime: A critical component for troubleshooting and resolving issues like short-cycling due to low pressure

This specific voltage ratio is critical for powering unit controllers

Engineered for a setpoint of 1

Engineered for continuous duty in industrial environments

Lochinvar & A.O. Smith 100145006 Fan Assembly THPU32HP7Y Fail-Safe Operation: Mechanical spring returnThe Lochinvar 100145006 combustion fan assembly is a precision engineered blower designed for high efficiency hydronic boilers and water heaters. As a direct replacement for Lochinvar FAN3033, this unit is critical for maintaining the correct air fuel ratio within the combustion chamber. It is compatible with several Lochinvar Knight and A. O. Smith Cyclone models, providing the high static pressure required to overcome heat exchanger resistance. This