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DaytonKitchen Air Belt-Drive Fans with Drive

Dayton Kitchen Air Belt-Drive Fan with Drive, 12 1/2 in Wheel, 2,037 cfm

The Dayton Centrifugal Upblast Roof Exhaust Fan (SKU 3G-OTH-83434) is a belt-drive kitchen air fan with a square base, designed for roof mounting. It includes a drive package and features an open dripproof…

SKU 3G-OTH-83434

Brand
Dayton
Item
Kitchen Air Belt-Drive Fan with Drive, 12 1/2 in Wheel, 2,037 cfm
Category
Kitchen Air Belt-Drive Fans with Drive
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Compliance & shipping

Special shipping
Required — additional freight charges may apply

Technical Specifications

Dayton
Type
Includes Drive Pack, 2,037 cfm
Wheel
12 1/2 in
Assembly
Unassembled
Base Shape
Square
Motor Enclosure
Open Dripproof
Motor Efficiency
Standard Motor
Number of Speeds
1
Mounting Location
Roof
Nameplate Voltage
208-230/460V 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
0 to 1,999 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 Upblast Roof Exhaust Fan (SKU 3G-OTH-83434) is a belt-drive kitchen air fan with a square base, designed for roof mounting. It includes a drive package and features an open dripproof, standard-efficiency motor with a nameplate voltage of 208-230/460V AC and a single speed. The fan delivers an exhaust airflow range of 2,000 to 4,999 cfm at 0.000 in SP and 0 to 1,999 cfm at 0.500 in SP, with a 12 1/2 in wheel, and is supplied unassembled.

Frequently Asked Questions

What is the Dayton Centrifugal Upblast Roof Exhaust Fan used for?

The Dayton is a belt-drive centrifugal upblast roof exhaust fan designed for kitchen air exhaust and general commercial ventilation. It mounts on a roof, expels air upward away from the building, and is suitable for applications requiring airflow up to 2,037 cfm at low static pressure.

What are the specifications of the Dayton roof exhaust fan?

The Dayton has a 12 1/2 in wheel, delivers 2,037 cfm at 0.000 in SP, and operates on 208-230/460V AC. It includes a drive package, has an open dripproof motor enclosure, a square base, and is supplied unassembled for roof mounting. It is a single-speed, standard-efficiency fan.

Where to buy the Dayton centrifugal upblast fan worldwide?

3G Electric supplies the Dayton centrifugal upblast roof exhaust fan 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 fan to any international destination.

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

Install the Dayton on a roof curb with a square opening. Since it ships unassembled, first mount the base, then attach the motor and drive package, and connect wiring per the nameplate voltage (208-230/460V AC). Ensure proper belt tension and balance the wheel. Follow local codes and use a licensed electrician.

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
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Dayton Products

3G Electric supplies Dayton kitchen 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
Dayton
Dayton
Belt-drive centrifugal upblast roof exhaust fan with square base, includes drive package. Unassembled unit with 12 1/2 in wheel, delivers 2,037 cfm. Open dripproof standard motor, single speed, 115/208-230V AC. For general kitchen exhaust and commercial ventilation, not for high-static pressure applications
Dayton
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Belt-drive centrifugal upblast roof exhaust fan with a 12 1/2 in wheel and 1,824 cfm capacity. Includes drive package; unassembled with square base. Open dripproof motor, single-speed, 115/208-230V AC. Suitable for kitchen exhaust and general ventilation in low-static-pressure applications
Dayton
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This belt-drive centrifugal upblast roof exhaust fan is designed for kitchen ventilation, removing grease-laden air, smoke, and heat. It includes a drive package, features a 12 1/2-inch wheel, delivers 1,665 cfm, and operates on 115/208-230V AC with an open dripproof motor. The unassembled unit has a square base and is intended for roof mounting in moderate-duty exhaust applications where high static pressure is not required
Dayton
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Belt-drive upblast roof exhaust fan for kitchen ventilation. Includes drive package; unassembled. Square base, 14-3/4 in wheel, open dripproof motor, single speed, standard efficiency. Exhaust airflow 2,889 cfm at 0.000 in SP, 2,000-4,999 cfm at 0.500 in SP. Not for high-static-pressure applications
Dayton
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Centrifugal upblast roof exhaust fan for kitchen air applications. Belt-driven with included drive package, 11 1/4 in wheel, delivers 1,413 cfm. Single-speed open dripproof motor, 115/208-230V AC. Unassembled, square base for roof mounting
Dayton
Dayton
Centrifugal upblast roof exhaust fan for kitchen air applications. Belt-driven with a 12 1/2-inch wheel delivering 2,037 cfm. Includes drive package; unassembled with square base. Single-speed open dripproof motor, 208-230/460V AC

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Belt-drive upblast roof exhaust fan for kitchen ventilation. Includes drive package. Unassembled unit with square base, 16 1/2 in wheel, and open dripproof motor. Single-speed, standard efficiency, 208-230/460V AC. Exhaust airflow 2,000 to 4,999 cfm at 0.000 and 0.500 in SP. Not for high-static-pressure applications
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Belt-drive centrifugal upblast roof exhaust fan with a 30 1/2-inch wheel delivering 6,835 cfm. Includes drive package; square base for roof mounting. Open dripproof motor, 208-230/460V AC, single speed. Unassembled. Suitable for kitchen exhaust and general roof ventilation
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Unassembled belt-drive centrifugal upblast fan for roof mounting. Includes drive package. 30 1/2 in wheel, open dripproof motor, 208-230/460V AC single-speed. Exhaust airflow 5,000 to 10,000 cfm at 0.000 in SP and 0.500 in SP. Suitable for kitchen exhaust and general roof ventilation
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This belt-drive centrifugal upblast roof exhaust fan is designed for kitchen air applications. It delivers 6,835 cfm with a 30 1/2-inch wheel and includes a drive package. The unassembled unit features a square base, open dripproof motor enclosure, and operates on 208-230/460V AC with a single-speed standard motor
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Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation. Includes drive package, open dripproof motor, 115/208-230V AC, single speed, standard efficiency. Unassembled with square base, 11 1/4 in wheel, 1,549 cfm airflow
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Belt-drive roof exhaust fan with square base, includes drive package. Open dripproof motor, single speed, 208-230/460V AC. 18-1/2 in wheel delivers 4477 cfm. Unassembled. For commercial kitchen exhaust applications

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