Precision Head Pressure Control: Automatically modulates coolant flow to maintain optimal head pressure and prevent excessive water consumption

securing the mechanical integrity of the total system for long-term field reliability

Unlike manual reset switches

never at the bottom where oil trapping can interfere with readings

Quiet Operation: Internal ball bearings and PSC motor architecture reduce vibration and audible electronic hum in the ductwork

Trane MOT17018 Motor THPU32HP7Y Precision Head Pressure Control: AutomaticallyThe Trane MOT17018 Motor is a high performance, 1 3 HP programmable motor designed for critical air handling and heating applications. Operating on 208 230V single phase power, this constant torque motor (often referred to as an X13 or ECM replacement) provides precise airflow control by maintaining programmed torque levels regardless of external static pressure changes. For technicians, this means more consistent performance across varying ductwork