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Dayton Clean Air Belt-Drive Fan with Drive, 24 1/2 in Wheel, 5,395 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, 5,395 cfm

The Dayton Centrifugal Downblast Roof Exhaust Fan (belt drive, SKU) is an unassembled clean air belt-drive fan with drive package, featuring a 24 1/2 in wheel and 5,395 cfm exhaust airflow. It operates with a…

SKU 3G-OTH-80639

Brand
Dayton
Item
Clean Air Belt-Drive Fan with Drive, 24 1/2 in Wheel, 5,395 cfm
Category
Clean Air Belt-Drive Fans with Drive
Available to Order
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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, 5,395 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
115/208-230V 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
2,000 to 4,999 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 (belt drive, SKU) is an unassembled clean air belt-drive fan with drive package, featuring a 24 1/2 in wheel and 5,395 cfm exhaust airflow. It operates with a single-speed, standard-efficiency, open dripproof motor at 115/208-230V AC, and is designed for roof mounting with a square base. This model is not for high-static pressure applications and does not include a high-efficiency motor.

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 general clean-air ventilation in commercial and industrial buildings. It moves up to 5,395 cfm of air, making it suitable for exhausting heat, odors, or stale air from factories, warehouses, or large open spaces. It is not intended for high-static-pressure ducted systems.

What are the specifications of the Dayton roof exhaust fan?

The Dayton features a 24 1/2 in wheel, 5,395 cfm exhaust airflow, and a single-speed open dripproof motor rated at 115/208-230V AC. It includes a drive package, has a square base for roof mounting, and is supplied unassembled. The fan uses standard-efficiency motors and is not for high-static-pressure applications.

Where to buy the Dayton roof exhaust fan worldwide?

3G Electric supplies the Dayton centrifugal downblast roof exhaust fan to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this model to any international destination.

How to install the Dayton unassembled roof exhaust fan?

Installation requires assembling the fan, drive package, and motor per Dayton's manual. Mount the square base securely on a roof curb or structural support, ensuring proper sealing against weather. Connect the 115/208-230V AC motor to a suitable power supply. For belt tension and alignment, follow generic belt-drive best practices to avoid vibration and premature wear.

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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Cross-referenced by specification & description
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 24 1/2 in Wheel, 4,863 cfm
Dayton
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 24 1/2 in Wheel, 4,863 cfm
Belt-drive centrifugal downblast roof exhaust fan with drive package. Wheel diameter 24 1/2 in, airflow 6,079 cfm. Single-speed open dripproof motor, 115/208-230V AC. Square base, unassembled. For general ventilation exhausting clean air in commercial or industrial buildings
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Belt-drive centrifugal downblast roof exhaust fan with drive package. Wheel diameter 24 1/2 in, airflow 6,079 cfm. Single-speed open dripproof motor, 115/208-230V AC. Square base, unassembled. For general ventilation exhausting clean air in commercial or industrial buildings
Belt-drive centrifugal downblast roof exhaust fan for clean-air applications. Includes drive package, 24 1/2 in wheel, and 5,395 cfm capacity. Unassembled unit with square base, open dripproof motor enclosure, standard-efficiency single-speed motor rated 208-230/460V AC. Suitable for general exhaust ventilation on commercial or industrial roofs where high static pressure is not required
Dayton
Belt-drive centrifugal downblast roof exhaust fan for clean-air applications. Includes drive package, 24 1/2 in wheel, and 5,395 cfm capacity. Unassembled unit with square base, open dripproof motor enclosure, standard-efficiency single-speed motor rated 208-230/460V AC. Suitable for general exhaust ventilation on commercial or industrial roofs where high static pressure is not required
Belt-drive clean air fan for roof mounting, includes drive package. Features a 24 1/2 in wheel delivering 6,801 cfm. Single-speed, standard-efficiency, open dripproof motor rated 115/230V AC. Unassembled unit with square base, not for high-static-pressure applications
Dayton
Belt-drive clean air fan for roof mounting, includes drive package. Features a 24 1/2 in wheel delivering 6,801 cfm. Single-speed, standard-efficiency, open dripproof motor rated 115/230V AC. Unassembled unit with square base, not for high-static-pressure applications
This belt-drive fan includes the drive package and is designed for roof-mounted exhaust in clean air ventilation systems. It features a 24 1/2 in wheel, delivers 4,179 cfm, and operates on 115/208-230V AC with a single-speed open dripproof motor. The unit is unassembled with a square base and uses standard-efficiency motors; not for high-static-pressure applications
Dayton
This belt-drive fan includes the drive package and is designed for roof-mounted exhaust in clean air ventilation systems. It features a 24 1/2 in wheel, delivers 4,179 cfm, and operates on 115/208-230V AC with a single-speed open dripproof motor. The unit is unassembled with a square base and uses standard-efficiency motors; not for high-static-pressure applications
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 24 1/2 in Wheel, 4,863 cfm
Dayton
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 24 1/2 in Wheel, 4,863 cfm

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This belt-drive centrifugal downblast roof exhaust fan is designed for clean air ventilation applications. It includes a drive package and features an open dripproof, standard-efficiency motor rated at 208-230/440V AC. The fan delivers 2,866 cfm with a 14 3/4 in wheel and is supplied unassembled with a square base. Suitable for general exhaust where high static pressure is not required
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This belt-drive centrifugal downblast roof exhaust fan is designed for clean air ventilation applications. It includes a drive package and features an open dripproof, standard-efficiency motor rated at 208-230/440V AC. The fan delivers 2,866 cfm with a 14 3/4 in wheel and is supplied unassembled with a square base. Suitable for general exhaust where high static pressure is not required
This belt-drive clean air fan includes a drive package and is designed for roof-mounted exhaust applications. It features a 50-inch wheel, delivers 17,245 cfm, and operates on 115/208-230V AC with a single-speed open dripproof motor. The unassembled unit has a square base and is intended for general ventilation, heat removal, or fume extraction in large spaces
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This belt-drive clean air fan includes a drive package and is designed for roof-mounted exhaust applications. It features a 50-inch wheel, delivers 17,245 cfm, and operates on 115/208-230V AC with a single-speed open dripproof motor. The unassembled unit has a square base and is intended for general ventilation, heat removal, or fume extraction in large spaces
This belt-drive centrifugal downblast roof exhaust fan includes a drive package and is designed for roof-mounted ventilation of clean air in commercial or industrial buildings. It features an 11-inch wheel, delivers up to 1,386 cfm, and operates on 115/208-230V AC with a single-speed open dripproof motor. The unassembled unit has a square base and is suitable for low-static-pressure applications
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This belt-drive centrifugal downblast roof exhaust fan includes a drive package and is designed for roof-mounted ventilation of clean air in commercial or industrial buildings. It features an 11-inch wheel, delivers up to 1,386 cfm, and operates on 115/208-230V AC with a single-speed open dripproof motor. The unassembled unit has a square base and is suitable for low-static-pressure applications
Unassembled belt-drive fan with drive package for clean air ventilation. Features a 36-inch blade, capacitor-start capacitor-run motor with totally enclosed fan-cooled enclosure, and spark-resistant construction type B. Delivers 17,570 cfm at 0.000 in SP on 115/230V AC single-phase power. Designed for vertical mounting in general industrial air movement applications where spark resistance is required but not for hazardous locations
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Unassembled belt-drive fan with drive package for clean air ventilation. Features a 36-inch blade, capacitor-start capacitor-run motor with totally enclosed fan-cooled enclosure, and spark-resistant construction type B. Delivers 17,570 cfm at 0.000 in SP on 115/230V AC single-phase power. Designed for vertical mounting in general industrial air movement applications where spark resistance is required but not for hazardous locations
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Centrifugal downblast roof exhaust fan for general ventilation in commercial or industrial buildings. Belt-drive unit includes drive package, 16 3/4 in wheel, delivers 3,249 cfm at low static pressure. Single-speed, open dripproof, standard-efficiency motor. Unassembled with square base; not for high-static-pressure applications
Unassembled belt-drive roof exhaust fan with square base and included drive package. Features a 30 1/2 in wheel delivering 9,719 cfm at 0.000 in SP. Powered by a single-speed, open-dripproof, standard-efficiency motor rated for 115/230V AC. Suitable for general clean-air ventilation in commercial and industrial buildings where high static pressure is not required
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Unassembled belt-drive roof exhaust fan with square base and included drive package. Features a 30 1/2 in wheel delivering 9,719 cfm at 0.000 in SP. Powered by a single-speed, open-dripproof, standard-efficiency motor rated for 115/230V AC. Suitable for general clean-air ventilation in commercial and industrial buildings where high static pressure is not required
This belt-drive axial fan is designed for clean air ventilation applications. It features a 54-inch blade and delivers 44,589 cfm. The single-speed motor is 5 hp, TEFC, and operates at 230V AC
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Belt-drive centrifugal downblast roof exhaust fan for general ventilation in commercial or industrial buildings. Includes drive package, 26 1/2 in wheel, delivers 9,493 cfm at low static pressures. Single-speed, open-dripproof, standard-efficiency motor, 208-230/460V AC. Unassembled with square base
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Belt-drive centrifugal downblast roof exhaust fan for general ventilation in commercial or industrial buildings. Includes drive package, 26 1/2 in wheel, delivers 9,493 cfm at low static pressures. Single-speed, open-dripproof, standard-efficiency motor, 208-230/460V AC. Unassembled with square base