Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Dayton Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 14 3/4 in Wheel - Kitchen Air Belt-Drive Fans without Drive
DaytonKitchen Air Belt-Drive Fans without Drive

Dayton Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 14 3/4 in Wheel

The Dayton Centrifugal Upblast Exhaust Fan is a belt-drive kitchen air fan (SKU 3G-OTH-81952) supplied without a drive package. It features a 14 3/4 in wheel with airflow from 998 cfm to 3,066 cfm, a square base…

SKU 3G-OTH-81952

Brand
Dayton
Item
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 14 3/4 in Wheel
Category
Kitchen Air Belt-Drive Fans without Drive
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

Technical Specifications

Dayton
Type
Less Drive Pack, 998 cfm to 3,066 cfm
Wheel
14 3/4 in
Assembly
Unassembled
Base Shape
Square
Drive Package
Less Drive Package
Mounting Location
Roof and Wall
Includes Drive Package
No
For High-Static Pressure Applications
No

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton Centrifugal Upblast Exhaust Fan is a belt-drive kitchen air fan (SKU 3G-OTH-81952) supplied without a drive package. It features a 14 3/4 in wheel with airflow from 998 cfm to 3,066 cfm, a square base shape, and is designed for roof and wall mounting. The fan is unassembled and is not intended for high-static-pressure applications.

Frequently Asked Questions

What is the Dayton Centrifugal Upblast Exhaust Fan used for?

The Dayton Centrifugal Upblast Exhaust Fan is designed for kitchen exhaust and general ventilation on roofs and walls. It moves air from 998 cfm to 3,066 cfm using a 14 3/4 in wheel, making it suitable for exhausting grease-laden air in commercial kitchens.

What are the specifications of the Dayton exhaust fan?

The Dayton is a belt-drive centrifugal upblast fan with a 14 3/4 in wheel, airflow range of 998 cfm to 3,066 cfm, and a square base. It is unassembled, supplied less drive package, and mounts on roofs or walls. It is not for high-static-pressure applications.

Where to buy the Dayton exhaust fan worldwide?

You can source the Dayton centrifugal upblast exhaust fan through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to install the Dayton belt-drive upblast fan without a drive package?

Installation requires selecting a compatible drive package (motor, belt, pulley) sized for the 14 3/4 in wheel and desired cfm. Mount the unassembled fan on a roof curb or wall bracket per local codes. Ensure proper belt tension and alignment after assembly.

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 kitchen air belt-drive fans without drive. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 14 3/4 in Wheel, 1 hp to 1/4 hp
Dayton
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 14 3/4 in Wheel, 1 hp to 1/4 hp
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 14 3/4 in Wheel, 642 cfm to 1,592 cfm
Dayton
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 14 3/4 in Wheel, 642 cfm to 1,592 cfm
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 11 3/8 in Wheel, 780 cfm to 1,190 cfm
Dayton
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 11 3/8 in Wheel, 780 cfm to 1,190 cfm
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
Dayton
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
Centrifugal Upblast Exhaust Fan: Belt Drive, Includes Drive Pack, 14 3/4 in Wheel, 2,518 cfm, ODP
Dayton
Centrifugal Upblast Exhaust Fan: Belt Drive, Includes Drive Pack, 14 3/4 in Wheel, 2,518 cfm, ODP
Centrifugal Upblast Exhaust Fan: Belt Drive, Includes Drive Pack, 14 3/4 in Wheel, 3,125 cfm, ODP
Dayton
Centrifugal Upblast Exhaust Fan: Belt Drive, Includes Drive Pack, 14 3/4 in Wheel, 3,125 cfm, ODP

More from Dayton

View all Dayton parts
Centrifugal upblast roof exhaust fan with belt drive, supplied unassembled without a drive package. Features a 16 1/2-inch wheel and square base, supporting motors from 1/4 hp to 1 hp. Designed for roof or wall mounting in general ventilation applications, not intended for high-static-pressure use
Dayton
Centrifugal upblast roof exhaust fan with belt drive, supplied unassembled without a drive package. Features a 16 1/2-inch wheel and square base, supporting motors from 1/4 hp to 1 hp. Designed for roof or wall mounting in general ventilation applications, not intended for high-static-pressure use
Belt-drive centrifugal upblast fan for kitchen exhaust ventilation. Unassembled unit with 21 1/4 in wheel and square base. Designed for roof or wall mounting, less drive package, accepts 1/4 hp to 2 hp motors. Not for high-static-pressure applications
Dayton
Belt-drive centrifugal upblast fan for kitchen exhaust ventilation. Unassembled unit with 21 1/4 in wheel and square base. Designed for roof or wall mounting, less drive package, accepts 1/4 hp to 2 hp motors. Not for high-static-pressure applications
This belt-drive centrifugal upblast roof exhaust fan is supplied without a drive package, requiring the user to provide a motor and drive components. It features a 16 1/2 in wheel and a square base, supporting motors from 1/4 hp to 1 hp. The unassembled unit is designed for roof mounting and is not intended for high-static pressure applications. Typical use includes general ventilation exhausting heat, smoke, and odors from commercial kitchen areas
Dayton
This belt-drive centrifugal upblast roof exhaust fan is supplied without a drive package, requiring the user to provide a motor and drive components. It features a 16 1/2 in wheel and a square base, supporting motors from 1/4 hp to 1 hp. The unassembled unit is designed for roof mounting and is not intended for high-static pressure applications. Typical use includes general ventilation exhausting heat, smoke, and odors from commercial kitchen areas
This unassembled belt-drive centrifugal upblast fan is designed for kitchen exhaust applications. It features a 30 1/2 in wheel and a square base for roof or wall mounting. The unit accepts motors from 1/3 hp to 5 hp and is supplied without a drive package or motor. Suitable for general ventilation where high static pressure is not required
Dayton
This unassembled belt-drive centrifugal upblast fan is designed for kitchen exhaust applications. It features a 30 1/2 in wheel and a square base for roof or wall mounting. The unit accepts motors from 1/3 hp to 5 hp and is supplied without a drive package or motor. Suitable for general ventilation where high static pressure is not required
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 11 3/8 in Wheel, 861 cfm to 1,549 cfm
Dayton
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 11 3/8 in Wheel, 861 cfm to 1,549 cfm
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 17 in Wheel, 1,365 cfm to 3,996 cfm
Dayton
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 17 in Wheel, 1,365 cfm to 3,996 cfm
Upblast Ventilator: Belt Drive, Less Drive Pack, 18 1/2 in Wheel, 1,763 cfm to 5,648 cfm, 1/4 hp
Dayton
Upblast Ventilator: Belt Drive, Less Drive Pack, 18 1/2 in Wheel, 1,763 cfm to 5,648 cfm, 1/4 hp
Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 11 in Wheel, 780 cfm to 1,180 cfm
Dayton
Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 11 in Wheel, 780 cfm to 1,180 cfm