Westinghouse 922028 Ecm Air Conditioner Motor 1/3 Hp

Product Description

The WESTINGHOUSE 922028 is an electronically commutated motor (ECM) rated at 1/3 horsepower and designed for use in air conditioning applications. ECM technology delivers variable-speed operation and improved energy efficiency compared to standard PSC motors, making this unit a preferred choice for residential and light commercial HVAC systems. Rated for 208/230 volt operation, the 922028 is installed by licensed HVAC technicians as a direct replacement or OEM-style upgrade in air conditioner blower or condenser fan assemblies.

This motor is suited for air conditioner applications where variable-speed fan control and reliable operation across a range of load conditions are required. The 208/230 volt dual-voltage rating makes it compatible with both standard residential single-phase service and light commercial supply voltages. HVAC contractors and service technicians typically install this motor in split-system or packaged air conditioning equipment during scheduled maintenance or as a failed-motor replacement.

Key Features

• 1/3 HP power rating for air conditioner fan duty
• ECM design provides variable-speed operation and reduced energy consumption versus PSC motors
• 208/230 volt dual-voltage rating suits residential and light commercial installations
• OEM-style replacement form factor for straightforward service calls

Compatibility

Designed as an OEM-style replacement ECM for residential and light commercial air conditioning systems requiring a 1/3 HP, 208/230 volt motor.

Installation Notes

Installation should be performed by a licensed HVAC technician in accordance with applicable local codes and NEC requirements. Disconnect and lock out all power to the unit before removing the failed motor or handling wiring connections. Verify shaft orientation, mounting configuration, and connector pinout match the original motor before final installation. Do not energize the motor until all mechanical fasteners are secured and wiring connections are confirmed correct.

Technical Specifications

• Application: Air Conditioner
• Power Rating: 1/3 HP
• Voltage: 208/230 volts
• Motor Type: ECM (Electronically Commutated Motor)

Standard Information

• Brand: WESTINGHOUSE
• Manufacturer Part Number: 922028