We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
Image not available
DaytonKitchen Air Belt-Drive Fans with Drive

Dayton Centrifugal Upblast Roof Exhaust Fan

The Dayton Centrifugal Upblast Roof Exhaust Fan is a belt-drive kitchen air fan with a square base, designed for roof mounting. It includes a drive package and an open dripproof motor with a nameplate voltage of…

SKU 3G-OTH-83303

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

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, 9,845 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
115/230V AC
High-Efficiency Motor
No
Exhaust Airflow @ 0.000 in SP - Range
5,000 to 10,000 cfm
Exhaust Airflow @ 0.500 in SP - Range
5,000 to 10,000 cfm
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 Roof Exhaust Fan is a belt-drive kitchen air fan with a square base, designed for roof mounting. It includes a drive package and an open dripproof motor with a nameplate voltage of 115/230V AC. The fan delivers exhaust airflow ranging from 5,000 to 10,000 cfm at both 0.000 in SP and 0.500 in SP, with a 30 1/2 in wheel and a single-speed standard motor.

Frequently Asked Questions

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

This belt-drive fan is designed for roof-mounted kitchen exhaust applications. It removes grease-laden air, smoke, and heat from commercial cooking areas. The upblast discharge directs exhaust upward, away from the roof surface, meeting typical ventilation code requirements for restaurant and food-service facilities.

What are the specifications of the Dayton roof exhaust fan?

The Dayton is a belt-drive centrifugal upblast fan with a 30 1/2 in wheel and a square base. It delivers 5,000 to 10,000 cfm at 0.000 in SP and 0.500 in SP. The open dripproof motor runs on 115/230V AC, single speed, and is not high-efficiency. It includes a drive package and is 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 since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time; we source and deliver this Dayton fan internationally.

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

Installation requires mounting the square base on a roof curb, ensuring structural support for the fan weight. Connect ductwork to the inlet, wire the 115/230V AC motor per local codes, and verify belt tension on the drive package. Follow Dayton's manual for clearance and safety. 3G Electric recommends a licensed contractor for roof-mounted exhaust fan installation.

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
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Dayton
Dayton
Belt-drive centrifugal upblast roof exhaust fan designed for kitchen ventilation. Includes drive package, 30 1/2 in wheel, and open dripproof motor. Delivers 8,625 cfm at 115/208-230V AC, with exhaust airflow range of 5,000 to 10,000 cfm at 0.000 and 0.500 in SP. Unassembled with square base for roof mounting
Dayton
Dayton
This belt-drive upblast roof exhaust fan includes a drive package and is designed for roof-mounted ventilation. It features a 30 1/2 in wheel, delivers 7,811 cfm, and operates with an open dripproof motor at 115/230V AC, single speed. The unassembled unit has a square base and is suitable for general exhaust applications such as commercial kitchens
Dayton
Dayton
Belt-drive upblast roof exhaust fan with 30 1/2 in wheel and 6,835 cfm airflow. Includes drive package; open dripproof motor, 115/208-230V AC, single speed. Unassembled, square base for roof mounting. Used for general ventilation in commercial kitchen exhaust systems
Dayton
Dayton
Belt-drive centrifugal upblast roof exhaust fan designed for kitchen ventilation. Delivers 10,789 cfm at 0.000 in static pressure. Includes drive package, 36 in wheel, open dripproof motor (115/208-230V AC, single speed). Unassembled unit with square base for roof mounting. Suitable for exhausting heat, smoke, and grease-laden air from commercial cooking areas
Dayton
Dayton
Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation. Includes drive package, 24 1/2 in wheel, and open dripproof standard-efficiency single-speed motor rated 115/208-230V AC. Delivers 6,663 cfm exhaust airflow with range 5,000 to 10,000 cfm at 0.000 in SP and 0.500 in SP. Unassembled square base. Not for high-static-pressure applications
Dayton
Dayton
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

More from Dayton

View all Dayton parts
Belt-drive centrifugal upblast exhaust fan for kitchen ventilation. Includes drive package, assembled with square base. Open dripproof motor, 1/4 hp, 1,260 cfm, single speed, 115/208-230V AC. Standard efficiency, not for high-static-pressure applications
Dayton
Belt-drive centrifugal upblast exhaust fan for kitchen ventilation. Includes drive package, assembled with square base. Open dripproof motor, 1/4 hp, 1,260 cfm, single speed, 115/208-230V AC. Standard efficiency, not for high-static-pressure applications
Dayton
Dayton
This belt-drive centrifugal upblast roof exhaust fan is designed for roof-mounted ventilation in commercial kitchens and industrial spaces. It includes a drive package and an open dripproof motor rated at 115/230V AC. The unassembled unit features a 24 1/2 in wheel and delivers 6,074 cfm, with exhaust airflow ranging from 5,000 to 10,000 cfm at 0.000 in SP and 2,000 to 4,999 cfm at 0.500 in SP
This belt-drive kitchen exhaust fan is assembled with a square base and includes a drive package. It features an open dripproof (ODP) motor rated at 1 1/2 hp, 3-phase, 208 to 230/460V AC, and delivers 5,138 cfm. The 18 1/2 in wheel operates at one speed. Typical applications include removing grease-laden air, smoke, and heat from commercial cooking areas, often installed on rooftops with upward discharge
Dayton
This belt-drive kitchen exhaust fan is assembled with a square base and includes a drive package. It features an open dripproof (ODP) motor rated at 1 1/2 hp, 3-phase, 208 to 230/460V AC, and delivers 5,138 cfm. The 18 1/2 in wheel operates at one speed. Typical applications include removing grease-laden air, smoke, and heat from commercial cooking areas, often installed on rooftops with upward discharge
Dayton
Dayton
Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation. Includes drive package; unassembled. Open dripproof motor, 115/208-230V AC, single speed. Square base, 14-3/4 in wheel. Delivers 3125 cfm at 0.000 in SP; suitable for moderate airflow applications without high static pressure
Dayton
Dayton
Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation and general commercial exhaust. Includes drive package, 13 1/4 in wheel, 2,256 cfm airflow. Open dripproof motor, 115/208-230V AC, single speed. Unassembled, square base, for roof mounting in low-static-pressure applications
Dayton
Dayton
Belt-drive centrifugal upblast roof exhaust fan with square base, includes drive package. Open dripproof motor rated 115/208-230V AC, single speed, delivers up to 1,790 cfm with 13 1/4 in wheel. Unassembled unit for low-static-pressure kitchen exhaust and general roof ventilation
Dayton
Dayton
Belt-drive centrifugal upblast roof exhaust fan with included drive package. Features a 24 1/2 in wheel, 7,660 cfm capacity, and open dripproof standard-efficiency motor (208-230/460V AC, single speed). Square base for roof mounting; unassembled. Suitable for kitchen exhaust and general ventilation where grease-laden air is expelled upward
Dayton
Dayton
Centrifugal upblast roof exhaust fan for kitchen air applications. Belt-driven with a 12 1/2 in wheel, delivers 1,665 cfm. Includes drive package, open dripproof motor, 115/208-230V AC single-phase, single speed. Unassembled, square base

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first