Westinghouse 904023 Inducer Blower Assembly 1/40 Hp

Product Description

The WESTINGHOUSE 904023 is an inducer blower assembly with gasket designed for gas furnace applications. This assembly draws combustion gases through the heat exchanger and vents them safely out of the system. It operates as a single-stage, clockwise-rotation unit rated at 1/40 HP. The gasket is included to provide a sealed connection at the mounting interface, helping prevent flue gas leaks during operation. Licensed HVAC technicians typically handle this replacement as part of a draft inducer service on a gas furnace. The assembly replaces a failed or noisy inducer motor and housing in one complete unit, simplifying the swap and reducing labor time on the job.

This inducer blower assembly is specified for use on the PGC1RA series upflow and horizontal configuration gas furnaces. It is suited for residential heating applications where the inducer is integral to proper venting and combustion draft. The included gasket makes this a direct drop-in replacement, eliminating the need to source a separate seal. Install scenarios typically involve an inoperative inducer, a motor that fails to start, or one that runs hot and trips a thermal limit. This part restores proper draft and combustion venting to bring the furnace back to full operation.

Key Features

• Complete inducer blower assembly with gasket included
• 1/40 HP single-phase motor for reliable draft performance
• Clockwise rotation matched to OEM airflow direction
• Single-stage operation for standard residential furnace duty
• Direct replacement design reduces installation time

Compatibility

Designed for use on the PGC1RA Upflow/Horizontal Furnace as specified by the manufacturer.

Installation Notes

Installation of this inducer blower assembly should be performed by a licensed HVAC technician. Shut off electrical power to the furnace at the disconnect and turn off the gas supply before beginning any service work. Verify that the rotation direction and mounting configuration match the original assembly before securing the unit. Follow all applicable local mechanical codes and manufacturer guidelines when reconnecting flue venting and electrical leads.

Technical Specifications

• Type: Inducer Blower Assembly
• Horsepower: 1/40 HP
• Phase: Single Phase
• Stages: Single Stage
• Rotation: Clockwise
• Includes: Gasket

Standard Information

• Brand: WESTINGHOUSE
• Manufacturer Part Number: 904023