Westinghouse 904681 Furnace Blower Assembly KG7SA054

Product Description

The WESTINGHOUSE 904681 is a complete furnace blower assembly designed as a direct replacement for residential gas furnace applications. The blower assembly moves conditioned air through the heat exchanger and into the duct system, making it a critical component for proper airflow and heating performance. This assembly includes all necessary components for a complete blower section replacement. It is typically installed by a licensed HVAC technician as part of a scheduled maintenance repair or equipment failure diagnosis.

This blower assembly is specified for use on the Westinghouse KG7SA054 furnace platform, including Model MGC2SA and MGC2SC upflow and horizontal configurations, as well as the Model MGC2SK downflow furnace. These are residential gas furnace applications where the blower is responsible for air circulation across heating and cooling cycles.

Key Features

• Complete blower assembly replacement — no need to source individual components separately
• Compatible with upflow, horizontal, and downflow furnace orientations
• OEM-style replacement for the KG7SA054 furnace platform
• Designed for residential gas furnace applications

Compatibility

Designed for use with Westinghouse Model MGC2SA and MGC2SC upflow and horizontal furnaces, and Model MGC2SK downflow furnaces in the KG7SA054 product line.

Installation Notes

A licensed HVAC technician should perform this replacement. Always shut off electrical power at the disconnect or breaker and allow the system to cool before removing the existing blower assembly. Secure all electrical connections and ensure the blower is properly seated and fastened before restoring power. Work should comply with applicable local mechanical and electrical codes.

Technical Specifications

• Type: Blower Assembly
• Configuration: Complete Assembly
• Furnace Orientation: Upflow, Horizontal, Downflow
• Used On: Model MGC2SA, MGC2SC, MGC2SK

Standard Information

• Brand: WESTINGHOUSE
• Manufacturer Part Number: 904681