Pro-source CED4643-BL Commercial Fan Blade 8.5 in

Product Description

The PRO-SOURCE CED4643-BL is a commercial fan blade designed as a direct replacement in commercial HVAC and ventilation applications. With an 8.5-inch diameter and a 6.35mm bore, this blade delivers circular airflow suited for fan assemblies in commercial-grade equipment. The blade measures 9.25 inches in width and length with a height of 1.54 inches, making it a compact, standardized component. Weighing 1.05 pounds, it is lightweight enough for straightforward field replacement by HVAC technicians handling routine maintenance or equipment repair.

This fan blade is intended for commercial fan assemblies where a circular-rotation replacement blade is required. It is packaged as a single-unit replacement part, making it appropriate for service calls where only one blade requires replacement. Typical install scenarios include rooftop units, condenser fans, evaporator fan sections, and commercial ventilation equipment that share this bore and diameter specification.

Key Features

• 8.5-inch blade diameter for commercial fan assemblies
• 6.35mm bore accommodates standard commercial fan motor shafts
• Circular rotation design for consistent, uniform airflow
• Compact profile at 1.54 inches height and 9.25 inches overall footprint
• Lightweight at 1.05 pounds for easy single-technician installation
• Single-unit packaging supports targeted field replacement

Compatibility

Designed as an OEM-style replacement commercial fan blade for equipment requiring an 8.5-inch diameter blade with a 6.35mm bore and circular rotation.

Installation Notes

Installation should be performed by a qualified HVAC technician. Disconnect and lock out all power to the unit before removing or installing any fan blade. Confirm the bore size and blade diameter match the existing assembly before installation. Inspect the fan motor shaft and hub hardware for wear before reinstalling the blade.