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Dayton Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 24 in Blade - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

Dayton Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 24 in Blade

The Dayton Axial Downblast Roof Exhaust Fan (SKU 3G-OTH-79930) is a belt-drive clean air fan for industrial and commercial applications. It includes a drive package, features a 24-inch blade, and delivers 3,686 cfm…

SKU 3G-OTH-79930

Brand
Dayton
Item
Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 24 in Blade
Category
Clean Air Belt-Drive Fans with Drive
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dayton
Type
Includes Drive Pack, 3,686 cfm, ODP, 3
Blade
24 in
Assembly
Unassembled
Base Shape
Square
Application
Industrial and Commercial Applications
For Air Type
Clean Air
Drive Package
Includes Drive Package
Motor Enclosure
Open Dripproof
Motor Efficiency
Standard-Efficiency Motors
Number of Speeds
1
Mounting Location
Roof
Nameplate Voltage
208-230/460V AC
High-Efficiency Motor
No
Motor Enclosure Design Broad
Open Motor
Exhaust Airflow @ 0.000 in SP - Range
2,000 to 4,999 cfm

Technical Documents

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton Axial Downblast Roof Exhaust Fan (SKU 3G-OTH-79930) is a belt-drive clean air fan for industrial and commercial applications. It includes a drive package, features a 24-inch blade, and delivers 3,686 cfm of exhaust airflow. The fan has an open dripproof motor enclosure, operates on 208-230/460V AC, and is supplied unassembled with a square base for roof mounting.

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 Axial Downblast Roof Exhaust Fan used for?

The Dayton Axial Downblast Roof Exhaust Fan is designed for industrial and commercial applications requiring clean air exhaust. It mounts on the roof and uses a belt-drive system to move up to 3,686 cfm of air, making it suitable for ventilation in factories, warehouses, and commercial buildings.

What are the specifications of the Dayton exhaust fan?

The Dayton features a 24-inch blade, delivers 3,686 cfm, and includes a drive package. It has an open dripproof motor enclosure, operates on 208-230/460V AC, and is supplied unassembled with a square base for roof mounting. The motor is standard-efficiency and single-speed.

Where to buy the Dayton roof exhaust fan worldwide?

You can source the Dayton roof 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 on this belt-drive clean air fan.

How to install the Dayton belt-drive roof exhaust fan?

Install the Dayton belt-drive roof exhaust fan on a square roof curb, ensuring the base is level and sealed. Since it ships unassembled, follow the manufacturer's instructions to mount the motor, belt-drive, and blade. Use proper lifting equipment and verify electrical connections match the 208-230/460V AC supply.

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 with drive. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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