Dayton Blower Wheel: Blower Wheel, 3HFL9/4YY11/4YY22, 3HFL9/4YY11/4YY22

The DAYTON Blower Wheel is a replacement component for HVACR fans, used in commercial and industrial air-moving systems. It helps maintain airflow in furnaces, air handlers, and ventilation units. This wheel is designed to replace existing blower assemblies in equipment that accepts compatible part numbers 4YY11 or 4YY22.

The DAYTON Blower Wheel, SKU 21DZ52, has manufacturer part number 6366482. It is a blower wheel product type compatible with Grainger part number 4YY22 and manufacturer part number 4YY11. This replacement part is intended for HVACR fan systems and is sourced by 3G Electric for global delivery.

You can source the DAYTON Blower Wheel through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us to order this replacement blower wheel for your HVACR system.

To install the DAYTON Blower Wheel, first disconnect power to the HVACR unit. Remove the old blower wheel by loosening the set screw on the shaft. Slide the new wheel onto the motor shaft, align it properly, and tighten the set screw securely. Reconnect power and test for balanced operation. Always follow manufacturer safety guidelines.