Fractional HP VFD

The Fractional HP VFD series comprises variable frequency drive control modules from Trane designed to operate fractional horsepower motors in HVAC equipment. These motor control modules regulate motor speed based on input signals and monitor system parameters, providing controlled AC output for precise motor operation.

Products in this series manage combustion fan blower motors and condenser fans in Trane rooftop units and packaged HVAC systems. A representative unit, the Trane MOD01638 module, operates on 250VAC input.