DaytonReplacement HVACR Fans, Filters & Ventilation Parts
Dayton Blower Wheel: Blower Wheel, 4HZ56/4HZ57/4HZ58/4HZ59/4YC77
The DAYTON Blower Wheel (SKU 21DZ54, MPN 6366484) is a replacement blower wheel for HVACR fans, filters, and ventilation parts. It is compatible with Grainger part number 4HZ59 and manufacturer part numbers 4HZ57…
SKU 3G-OTH-75992
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The DAYTON Blower Wheel (SKU 21DZ54, MPN 6366484) is a replacement blower wheel for HVACR fans, filters, and ventilation parts. It is compatible with Grainger part number 4HZ59 and manufacturer part numbers 4HZ57, 4HZ56, 4HZ58, and 4YC77.
Used in
Common applications for DaytonHVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants
Dayton Products
3G Electric supplies Dayton replacement hvacr fans, filters & ventilation parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
