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

Millivolt Compatibility: Operates entirely on the 750mV thermopile signal

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

Drop-in Replacement: Specifically engineered as the Trane MOT1501 replacement

Metal Masters

Lochinvar & A.O. Smith 100145006 Fan Assembly THPU32HP7Y Reduced Downtime: A critical componentThe 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