The HH18HV145 is highly compatible with several Carrier

Industrial Durability: Rated for high-humidity environments (up to 95% condensing) to ensure reliable operation in outdoor enclosures

5" WC output for stable flame patterns and efficient fuel consumption

This module is engineered to integrate seamlessly with the motor's power and communication harnesses

Industrial Build Quality: Features a robust 48-frame housing and weather-sealed leads for protection against environmental debris and moisture

Utica-Dunkirk 1035002 Blower 322838-753 The HH18HV145 is highly compatibleThe Utica Dunkirk 1035002 Blower is an OEM 120V modulating inducer motor assembly designed for precision combustion control in high efficiency gas fired condensing boilers. Engineered as a direct replacement part for Utica and Dunkirk boiler components, this assembly ensures the correct air fuel mixture across the units full firing range. The 120V modulating blower interfaces with the integrated boiler control to adjust RPM based on heating demand,