DaytonReplacement HVACR Fans, Filters & Ventilation Parts

Dayton Blower Wheel: Blower Wheel, 10C387, 10C387

The DAYTON Blower Wheel (SKU 21DV81, manufacturer part number 52R991) is a replacement HVACR fan component designed for ventilation systems. It is compatible with Grainger part number 10C387 and manufacturer part…

SKU 3G-OTH-75208

Brand

Dayton

Item

Blower Wheel: Blower Wheel, 10C387, 10C387

Technical Specifications

Dayton

Manufacturer Part Number

52R991 

Product Type

Blower Wheel 

Compatible Grainger Part Number

10C387

Compatible Manufacturer Part Number

10C387

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Technical Documents

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Dayton Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the DAYTON Blower Wheel used for?

The DAYTON Blower Wheel is a replacement component for HVACR fans and ventilation systems. It is designed to move air in commercial or industrial heating, cooling, and exhaust applications, helping maintain proper airflow and system efficiency.

What are the specifications of the DAYTON Blower Wheel?

The DAYTON Blower Wheel, manufacturer part number 52R991, is a replacement blower wheel for HVACR systems. It is compatible with Grainger part number 10C387 and manufacturer part number 10C387. The product type is Blower Wheel, and it is sold under SKU 21DV81.

Where to buy the DAYTON Blower Wheel worldwide?

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, ensuring the part reaches your facility reliably.

How to install the DAYTON Blower Wheel?

To install the DAYTON Blower Wheel, first disconnect power to the HVACR unit. Remove the old wheel by loosening the set screw on the shaft, then slide the new wheel onto the motor shaft, aligning it properly. Tighten the set screw securely and verify free rotation before restoring power.

Used in

Common applications for Dayton

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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.

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