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Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 42 in Wheel - Clean Air Belt-Drive Fans without Drive
DaytonClean Air Belt-Drive Fans without Drive

Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 42 in Wheel

The Dayton 5EFJ1 is a centrifugal downblast roof exhaust fan with a belt-drive configuration, supplied as an unassembled unit without a drive package. It features a 42-inch wheel for clean air applications, a square…

SKU 3G-OTH-80523

Brand
Dayton
Item
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 42 in Wheel
Category
Clean Air Belt-Drive Fans without Drive
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Technical Specifications

Dayton
Manufacturer Part Number
5EFJ1
Type
Less Drive Pack, Clean Air
Wheel
42 in
Assembly
Unassembled
Base Shape
Square
Drive Package
Less Drive Package
Number of Speeds
1
Mounting Location
Roof
For High-Static Pressure Applications
No
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 5EFJ1 is a centrifugal downblast roof exhaust fan with a belt-drive configuration, supplied as an unassembled unit without a drive package. It features a 42-inch wheel for clean air applications, a square base shape, and a single-speed motor. This fan is designed for roof mounting and is not intended for high-static-pressure applications.

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 5EFJ1 centrifugal downblast roof exhaust fan used for?

The Dayton 5EFJ1 is a belt-drive centrifugal downblast roof exhaust fan designed for clean air applications. It is roof-mounted and moves large volumes of air at low static pressures, making it suitable for general ventilation in industrial and commercial buildings.

What are the specifications of the Dayton 5EFJ1 fan?

The Dayton 5EFJ1 has a 42-inch wheel, a square base, and is supplied unassembled without a drive package. It is a single-speed, belt-drive fan for roof mounting and clean air only. It is not rated for high-static-pressure applications.

Where to buy the Dayton 5EFJ1 fan worldwide?

3G Electric supplies the Dayton 5EFJ1 centrifugal downblast roof exhaust fan to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time.

How to install the Dayton 5EFJ1 fan without a drive package?

Since the Dayton 5EFJ1 is supplied unassembled and without a drive package, you must select and install a compatible motor, belt, and sheave set. Follow the manufacturer's manual for roof curb mounting, structural support, and electrical connections. Ensure proper belt tension and alignment.

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 clean air belt-drive fans without drive. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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