Whether you are servicing an Intertherm

this is the factory-authorized solution to restore original airflow specifications in legacy Carrier

Cross-reference the part number on your unit's electrical schematic or check the existing fuse casing for the 025-34142-000 designation

While the EF17BZ273 is the valve body itself

Trane MOT15214 Motor 322057-301 Whether you are servicing anAs an experienced HVAC tech, you know that precise refrigerant metering is non negotiable for system efficiency. The Trane MOT15214 EEV Stepper Motor is the direct OEM replacement engineered to drive the electronic expansion valve in Trane and American Standard TAM series air handlers. Operating at 32V DC with a 50 60 Hz frequency, this motor translates electrical pulses from the EVC board into discrete mechanical steps, modulating the valve with far