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DaytonKitchen Air Belt-Drive Fans with Drive

Dayton Centrifugal Upblast Roof Exhaust Fan

The Dayton Centrifugal Upblast Roof Exhaust Fan (SKU 3G-OTH-83706) 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-83706

Brand
Dayton
Item
Centrifugal Upblast Roof Exhaust Fan
Category
Kitchen Air Belt-Drive Fans with Drive
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dayton
Type
Includes Drive Pack, 10,822 cfm
Wheel
30 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
More than 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 Upblast Roof Exhaust Fan (SKU 3G-OTH-83706) 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. The fan delivers exhaust airflow exceeding 10,000 cfm at 0.000 in SP and 5,000 to 10,000 cfm at 0.500 in SP, with a 30 1/2 in wheel, and is supplied unassembled.

Frequently Asked Questions

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

The Dayton Centrifugal Upblast Roof Exhaust Fan () is designed for roof-mounted kitchen exhaust applications. It removes smoke, heat, and grease-laden air from commercial cooking areas, delivering airflow over 10,000 cfm at 0.000 in SP. Its upblast design directs exhaust upward, away from the roof surface.

What are the specifications of the Dayton roof exhaust fan?

The Dayton is a belt-drive upblast fan with a 30 1/2 in wheel and square base. It includes a drive package, open dripproof motor, and nameplate voltage of 208-230/460V AC. Exhaust airflow exceeds 10,000 cfm at 0.000 in SP and ranges from 5,000 to 10,000 cfm at 0.500 in SP. It is supplied unassembled.

Where to buy the Dayton roof exhaust fan worldwide?

3G Electric supplies the Dayton centrifugal upblast 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 a quote tailored to your location.

How to install the Dayton belt-drive upblast 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 pack instructions, ensuring proper belt tension and alignment. Connect the 208-230/460V AC motor to a suitable power source. Always 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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Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation. Includes drive package and open dripproof motor rated 208-230/460V AC. Delivers 14,727 cfm with a 30 1/2 in wheel, suitable for high-volume exhaust of grease-laden air, smoke, and heat from commercial cooking areas. Unassembled, square base, not for high-static applications
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This belt-drive centrifugal upblast roof exhaust fan includes a drive package and is supplied unassembled. It features a 30 1/2 in wheel, open dripproof standard-efficiency motor, single speed, and nameplate voltage 208-220/440V AC. Suitable for kitchen exhaust and general roof ventilation applications requiring moderate static pressure
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