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Dayton Exhaust Fan: 36 in Blade - Belt-Drive Panel Exhaust Fans without Drive Package
DaytonBelt-Drive Panel Exhaust Fans without Drive Package

Dayton Exhaust Fan: 36 in Blade

The Dayton 1AHA3 is an unassembled belt-drive panel exhaust fan with a 36-inch blade, designed for air flows from 12,492 to 19,733 cfm depending on the motor. It features a stamped steel frame with a zinc-plated…

SKU 3G-OTH-83756

Brand
Dayton
Item
Exhaust Fan: 36 in Blade
Category
Belt-Drive Panel Exhaust Fans without Drive Package
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Technical Specifications

Dayton
Manufacturer Part Number
1AHA3
Type
For 12,492 cfm to 19,733 cfm Air Flow (Dependent on Motor)
Assembled
Unassembled
Guard Type
None
Frame Finish
Zinc-Plated
Frame Material
Steel
Guard Type Subheads
Without Intake Guards
Method of Construction
Stamped
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 1AHA3 is an unassembled belt-drive panel exhaust fan with a 36-inch blade, designed for air flows from 12,492 to 19,733 cfm depending on the motor. It features a stamped steel frame with a zinc-plated finish and is supplied without intake guards.

Frequently Asked Questions

What is the Dayton 1AHA3 exhaust fan used for?

The Dayton 1AHA3 is a belt-drive panel exhaust fan used for high-volume air movement in industrial and commercial facilities. It handles air flows from 12,492 to 19,733 cfm, making it suitable for ventilation in warehouses, factories, and large workshops where heat, fumes, or moisture need to be exhausted.

What are the specifications of the Dayton 1AHA3 exhaust fan?

The Dayton 1AHA3 has a 36-inch blade and delivers 12,492 to 19,733 cfm depending on the motor. It features a stamped steel frame with a zinc-plated finish and is supplied unassembled without intake guards. The fan is a belt-drive panel model without a drive package, requiring a separately ordered motor.

Where to buy the Dayton 1AHA3 exhaust fan worldwide?

You can source the Dayton 1AHA3 exhaust fan through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Dayton components for industrial ventilation systems.

How to install the Dayton 1AHA3 exhaust fan?

Install the Dayton 1AHA3 by mounting the unassembled panel in a wall or roof opening, then attaching a compatible motor and drive package. Ensure proper belt tension and alignment per Dayton guidelines. Use structural supports for the fan weight and seal gaps to prevent air leaks. Always follow local electrical codes.

Used in

Common applications for Dayton
HVAC 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 belt-drive panel exhaust fans without drive package. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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