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Dayton Exhaust Fan: 42 in Blade - Belt-Drive Panel Exhaust Fans without Drive Package
DaytonBelt-Drive Panel Exhaust Fans without Drive Package

Dayton Exhaust Fan: 42 in Blade

The DAYTON 1AHB2 is an unassembled belt-drive panel exhaust fan with a 42-inch cast aluminum blade, designed for air flows from 18,024 cfm to 30,825 cfm depending on the motor. It features a zinc-plated steel frame…

SKU 3G-OTH-83787

Brand
Dayton
Item
Exhaust Fan: 42 in Blade
Category
Belt-Drive Panel Exhaust Fans without Drive Package
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Technical Specifications

Dayton
Manufacturer Part Number
1AHB2
Type
For 18,024 cfm to 30,825 cfm Air Flow (Dependent on Motor)
Assembled
Unassembled
Guard Type
None
Frame Finish
Zinc-Plated
Blade Material
Cast Aluminum
Frame Material
Steel
Guard Type Subheads
Without Intake Guards
Method of Construction
Cast
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON 1AHB2 is an unassembled belt-drive panel exhaust fan with a 42-inch cast aluminum blade, designed for air flows from 18,024 cfm to 30,825 cfm depending on the motor. It features a zinc-plated steel frame and is supplied without intake guards. This cast-construction fan is sold without a drive package.

Frequently Asked Questions

What is the DAYTON 1AHB2 exhaust fan used for?

The DAYTON 1AHB2 is a belt-drive panel exhaust fan for industrial ventilation, moving 18,024 to 30,825 cfm depending on the motor. It removes heat, fumes, and stale air from factories, warehouses, and large commercial spaces. The unassembled design allows field installation of a drive package.

What are the specifications of the DAYTON 1AHB2 exhaust fan?

The DAYTON 1AHB2 has a 42-inch cast aluminum blade, a zinc-plated steel frame, and cast construction. It is unassembled, supplied without intake guards or a drive package. Air flow ranges from 18,024 cfm to 30,825 cfm depending on the motor selected. The manufacturer part number is 1AHB2.

Where to buy the DAYTON 1AHB2 exhaust fan worldwide?

3G Electric supplies the DAYTON 1AHB2 exhaust fan worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this unassembled belt-drive fan to any country.

How to select a motor for the DAYTON 1AHB2 exhaust fan?

Select a motor that matches the required air flow (18,024 to 30,825 cfm) and the fan's belt-drive design. The DAYTON 1AHB2 is sold without a drive package, so choose a motor with appropriate horsepower, speed, and voltage for your application. Consult a ventilation engineer to ensure proper sizing and installation.

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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