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Dayton Clean Air Belt-Drive Fan with Drive, 24 1/2 in Wheel, 6,702 cfm - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

Dayton Clean Air Belt-Drive Fan with Drive, 24 1/2 in Wheel, 6,702 cfm

The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-80218) is a belt-drive, clean-air fan with a drive package, designed for roof mounting. It features a 24 1/2-inch wheel, delivers 6,702 cfm, and operates…

SKU 3G-OTH-80218

Brand
Dayton
Item
Clean Air Belt-Drive Fan with Drive, 24 1/2 in Wheel, 6,702 cfm
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, 6,702 cfm
Wheel
24 1/2 in
Assembly
Unassembled
Base Shape
Square
Drive Package
Includes Drive Package
Motor Enclosure
Open Dripproof
Motor Efficiency
Standard-Efficiency Motors
Number of Speeds
1
Mounting Location
Roof
Nameplate Voltage
208-230/440V AC
High-Efficiency Motor
No
Exhaust Airflow @ 0.000 in SP - Range
5,000 to 10,000 cfm
Exhaust Airflow @ 0.500 in SP - Range
5,000 to 10,000 cfm
For High-Static Pressure Applications
No

Technical Documents

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

Product Description

The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-80218) is a belt-drive, clean-air fan with a drive package, designed for roof mounting. It features a 24 1/2-inch wheel, delivers 6,702 cfm, and operates on 208-230/440V AC with a single-speed, open dripproof motor. This unassembled unit has a square base and standard-efficiency motors, with exhaust airflow ranges of 5,000 to 10,000 cfm at 0.000 and 0.500 in SP.

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 centrifugal downblast roof exhaust fan used for?

The Dayton is a belt-drive roof exhaust fan designed for clean-air ventilation in commercial and industrial buildings. It removes heat, fumes, and odors from roof-mounted applications, delivering up to 6,702 cfm. Typical uses include warehouses, factories, and large assembly spaces where reliable, low-static exhaust is needed.

What are the specifications of the Dayton roof exhaust fan?

The Dayton features a 24 1/2-inch wheel, delivers 6,702 cfm, and operates on 208-230/440V AC with a single-speed open dripproof motor. It includes a drive package, has a square base, and is unassembled. Exhaust airflow ranges from 5,000 to 10,000 cfm at 0.000 and 0.500 in SP. It is not for high-static applications.

Where to buy the Dayton centrifugal downblast roof exhaust fan worldwide?

3G Electric supplies the Dayton centrifugal downblast roof 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 Dayton belt-drive fan to any international location.

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

Install the Dayton on a roof curb with proper structural support. Since it is unassembled, mount the square base, attach the wheel and belt-drive package, and wire the 208-230/440V AC motor per local codes. Ensure unobstructed airflow and secure all fasteners. Follow Dayton's manual for belt tension and alignment to avoid vibration.

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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Belt-drive centrifugal downblast roof exhaust fan for clean air applications. Unassembled unit with square base, includes drive package. Open dripproof, standard-efficiency motor, single speed, 208-230/440V AC. Wheel diameter 24 1/2 in, airflow 6,060 cfm at 0.000 in SP, 2,000 to 4,999 cfm at 0.500 in SP. Suitable for general ventilation in commercial or industrial buildings
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Belt-drive roof exhaust fan for clean-air ventilation in industrial and commercial buildings. Includes drive package; unassembled with square base. Features a 30 1/2-inch wheel, 14,416 cfm airflow, and open dripproof standard-efficiency motor (208-230/460V AC, single-speed). Not for high-static-pressure applications
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