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
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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.
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Common applications for DaytonDayton 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.















