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DaytonKitchen Air Belt-Drive Fans with Drive

Dayton Kitchen Air Belt-Drive Fan with Drive, 16 1/2 in Wheel, 3,636 cfm

The Dayton Centrifugal Upblast Roof Exhaust Fan (SKU 3G-OTH-83987) 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 motor with…

SKU 3G-OTH-83987

Brand
Dayton
Item
Kitchen Air Belt-Drive Fan with Drive, 16 1/2 in Wheel, 3,636 cfm
Category
Kitchen Air Belt-Drive Fans with Drive
Available to Order
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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, 3,636 cfm
Wheel
16 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
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 Upblast Roof Exhaust Fan (SKU 3G-OTH-83987) 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 motor with a nameplate voltage of 208-230/460V AC, delivering exhaust airflow ranges of 2,000 to 4,999 cfm at both 0.000 in SP and 0.500 in SP. This unassembled unit has a single-speed, standard-efficiency motor and is not intended for high-static-pressure applications.

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 air exhaust. It handles airflow from 2,000 to 4,999 cfm at static pressures up to 0.500 in SP, making it suitable for general ventilation in commercial kitchens and industrial facilities.

What are the specifications of the Dayton exhaust fan?

The Dayton is a belt-drive upblast fan with a square base, unassembled. It includes a drive package and an open dripproof motor rated at 208-230/460V AC. The single-speed, standard-efficiency motor delivers 2,000 to 4,999 cfm at 0.000 in SP and 0.500 in SP. It is not for high-static-pressure applications.

Where to buy the Dayton exhaust 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.

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

Install the Dayton on a roof curb with a square base. Since it ships unassembled, mount the motor and drive package per the manual, align belts, and connect 208-230/460V AC power. Ensure proper duct sealing and clearance for upblast discharge. Consult a licensed electrician for wiring.

Used in

Common applications for Dayton
Manufacturing — Dayton 21XJ72 motor for machine tool coolant pumps circulates coolant during cutting, grinding, and drilling operations.
Water management — Dayton 3YU59 submersible sump pump removes water from basements, crawl spaces, and construction sites.
HVAC — Dayton 804T11 unit heater provides supplemental heating in warehouses, workshops, and garages.
Power transmission — Dayton 2X897 pillow block bearing supports rotating shafts in conveyors, fans, and other machinery.
Workshop — Dayton 2LKR8 bench grinder sharpens tools and deburrs metal parts with dust exhaust for a cleaner environment.
Fluid handling — Dayton 5RGV6 fountain pump circulates and aerates water in decorative ponds and fountains.
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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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Dayton
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Belt-drive centrifugal upblast roof exhaust fan for kitchen air exhaust and general roof-mount ventilation. Includes drive package, 16 1/2 in wheel, open dripproof motor, square base, unassembled. Delivers 3,191 cfm at 0.000 in SP and 0.500 in SP, nameplate voltage 208-230/460V AC. Not for high-static-pressure applications
Dayton
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This belt-drive centrifugal upblast roof exhaust fan includes a drive package and is designed for kitchen exhaust applications. It features an 18 1/2 in wheel, a 1-speed open dripproof motor rated 208-230/460V AC, and delivers 3,551 cfm. The fan is unassembled with a square base, suitable for roof mounting to exhaust grease-laden air
Dayton
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Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation. Includes drive package, 16 1/2 in wheel, 3,996 cfm capacity. Open dripproof motor, 208-230/460V AC, single speed, standard efficiency. Square base, unassembled. Exhaust airflow 2,000 to 4,999 cfm at 0.000 in SP and 0.500 in SP
Dayton
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Belt-drive upblast roof exhaust fan with square base, includes drive package. Wheel diameter 18 1/2 in, airflow 4,061 cfm. Open dripproof motor, single speed, 208-230/460V AC. For kitchen exhaust applications requiring upblast discharge through a roof curb, not for high-static-pressure use
Dayton
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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
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

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Belt-drive upblast roof exhaust fan for kitchen ventilation. Unassembled unit with square base includes drive package. Open dripproof motor, single speed, 115/208-230V AC. 16 1/2 in wheel delivers 2,774 cfm. Not for high-static pressure applications
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Belt-drive centrifugal upblast roof exhaust fan for kitchen air exhaust applications. Delivers 2,518 cfm with a 14 3/4 in wheel. Includes drive package; operates on 208-230/460V AC with open dripproof motor. Unassembled, square base for roof mounting. Not for high-static-pressure applications
Dayton
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Belt-drive centrifugal upblast roof exhaust fan for kitchen air ventilation. Includes drive package, 14 3/4 in wheel, open dripproof motor, 115/208-230V AC, 1 speed, 2,889 cfm. Unassembled square base. For roof-mounted exhaust of grease-laden air
Belt-drive centrifugal upblast fan for kitchen exhaust and general ventilation. Includes drive package, open dripproof motor, 208-230/460V AC, single speed. Square base, assembled, for roof or wall mounting. Not for high-static-pressure applications
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Belt-drive centrifugal upblast fan for kitchen exhaust and general ventilation. Includes drive package, open dripproof motor, 208-230/460V AC, single speed. Square base, assembled, for roof or wall mounting. Not for high-static-pressure applications
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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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Unassembled belt-drive upblast roof exhaust fan with square base, includes drive package. Open dripproof standard motor, 1 speed, 208-230/460V AC. 21 1/4 in wheel delivers 6,806 cfm. For general roof ventilation and kitchen exhaust at low static pressures
Dayton
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This belt-drive centrifugal upblast roof exhaust fan includes a drive package and is designed for roof-mounted ventilation in commercial kitchens. It features a 16 1/2-inch wheel, delivers 3,636 cfm, and operates on 115/208-230V AC with an open dripproof motor. The unit is unassembled with a square base and is not intended for high-static pressure applications
Dayton
Dayton
Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation. Includes drive package; 14 3/4 in wheel; 2,889 cfm; open dripproof motor; 208-230/460V AC; single speed; square base for roof mounting; unassembled

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