Pro-source CED4643 Blower

Product Description

The PRO-SOURCE CED4643 is a replacement blower unit used in forced-air HVAC systems to move conditioned air through ductwork. Weighing 21 pounds and measuring approximately 16.54 inches tall, 12.01 inches wide, and 12.8 inches long, this unit is sized for direct replacement in residential and light commercial air-handling applications. HVAC technicians install this blower during service calls when the original unit fails to deliver adequate airflow or shows signs of motor or wheel damage. The robust construction supports reliable operation in standard forced-air installations.

This blower is intended for use in forced-air heating and cooling systems where a replacement air-moving component is required. Typical installation scenarios include gas furnace air handlers, heat pump air handlers, and standalone fan coil units in residential and light commercial settings. Technicians select this unit when the original OEM blower assembly reaches end of service life or sustains mechanical failure during operation.

Key Features

• Direct replacement blower assembly for forced-air HVAC systems
• Compact footprint: 16.54 inches tall, 12.01 inches wide, 12.8 inches long
• Weighs 21 pounds for manageable single-technician handling during installation
• Sold individually with a minimum order quantity of one unit

Compatibility

Designed as an OEM-style replacement blower for residential and light commercial forced-air HVAC systems requiring a unit within this size and weight range.

Installation Notes

Installation should be performed by a licensed HVAC technician. Disconnect all electrical power to the air-handling unit and verify the circuit is de-energized before removing the existing blower assembly. Follow local mechanical codes and manufacturer wiring diagrams when reconnecting electrical leads. Confirm the replacement unit is properly seated and secured before restoring power and testing airflow.