We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

Dayton Clean Air Belt-Drive Fan with Drive, 4,062 cfm, 16 3/4 in Wheel - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

Dayton Clean Air Belt-Drive Fan with Drive, 4,062 cfm, 16 3/4 in Wheel

The DAYTON Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-81480) is a belt-drive clean air fan with a square base, designed for roof mounting. It includes a drive package and an open dripproof…

SKU 3G-OTH-81480

Brand
Dayton
Item
Clean Air Belt-Drive Fan with Drive, 4,062 cfm, 16 3/4 in Wheel
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, 4,062 cfm
Wheel
16 3/4 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
115/230V AC
High-Efficiency Motor
No
Exhaust Airflow @ 0.000 in SP - Range
2,000 to 4,999 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 (SKU 3G-OTH-81480) is a belt-drive clean air fan with a square base, designed for roof mounting. It includes a drive package and an open dripproof, standard-efficiency motor rated at 115/230V AC with one speed. The fan delivers exhaust airflow in the 2,000 to 4,999 cfm range at both 0.000 in SP and 0.500 in SP, with a 16 3/4 in wheel and 4,062 cfm capacity. It is supplied unassembled 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 Centrifugal Downblast Roof Exhaust Fan used for?

The DAYTON Centrifugal Downblast Roof Exhaust Fan () is designed for roof-mounted clean air exhaust in commercial or industrial buildings. It moves air in the 2,000 to 4,999 cfm range at low static pressures, making it suitable for general ventilation, not high-static-pressure applications.

What are the specifications of the DAYTON roof exhaust fan?

The DAYTON is a belt-drive fan with a 16 3/4 in wheel, delivering 4,062 cfm. It has a square base, open dripproof motor enclosure, standard-efficiency motor, and nameplate voltage of 115/230V AC. It includes a drive package and is supplied unassembled for roof mounting.

Where to buy the DAYTON 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 to source this fan for your ventilation project.

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

Install the DAYTON unassembled fan by mounting the square base securely on a roof curb. Assemble the belt-drive system per the included drive package instructions, connect the 115/230V AC motor to a suitable power source, and ensure proper duct sealing for efficient exhaust airflow.

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, 16 3/4 in Wheel, 3,249 cfm
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Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 16 3/4 in Wheel, 3,249 cfm
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 16 3/4 in Wheel, 2,555 cfm
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Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 16 3/4 in Wheel, 2,555 cfm
Belt-drive centrifugal downblast roof exhaust fan for general ventilation in commercial or industrial buildings. Includes drive package, open dripproof standard-efficiency motor, 115/208-230V AC single-speed. Delivers 3,692 cfm at low static pressures; unassembled square base. Not for high-static-pressure applications
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Belt-drive centrifugal downblast roof exhaust fan for general ventilation in commercial or industrial buildings. Includes drive package, open dripproof standard-efficiency motor, 115/208-230V AC single-speed. Delivers 3,692 cfm at low static pressures; unassembled square base. Not for high-static-pressure applications
Centrifugal downblast roof exhaust fan for clean air applications. Belt-driven with included drive package. Unassembled unit with square base, 14 3/4 in wheel, delivers 2,866 cfm. Single-speed open dripproof motor, 208-230/460V AC. Suitable for general ventilation exhausting stale air, fumes, or heat from commercial or industrial buildings
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Centrifugal downblast roof exhaust fan for clean air applications. Belt-driven with included drive package. Unassembled unit with square base, 14 3/4 in wheel, delivers 2,866 cfm. Single-speed open dripproof motor, 208-230/460V AC. Suitable for general ventilation exhausting stale air, fumes, or heat from commercial or industrial buildings
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 16 3/4 in Wheel, 3,249 cfm
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Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 16 3/4 in Wheel, 3,249 cfm
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 14 3/4 in Wheel, 2,523 cfm
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Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 14 3/4 in Wheel, 2,523 cfm

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