Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
Dayton Kitchen Air Belt-Drive Fan with Drive, 4,477 cfm, 18 1/2 in Wheel - Kitchen Air Belt-Drive Fans with Drive
DaytonKitchen Air Belt-Drive Fans with Drive

Dayton Kitchen Air Belt-Drive Fan with Drive, 4,477 cfm, 18 1/2 in Wheel

The Dayton Centrifugal Upblast Roof Exhaust Fan (SKU 3G-OTH-81815) 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…

SKU 3G-OTH-81815

Brand
Dayton
Item
Kitchen Air Belt-Drive Fan with Drive, 4,477 cfm, 18 1/2 in Wheel
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.
EXW Singapore
Collect or forward from our office
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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Compliance & shipping

Special shipping
Required — additional freight charges may apply

Technical Specifications

Dayton
Type
Includes Drive Pack, 4,477 cfm
Wheel
18 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
115/208-230V 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

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 (SKU 3G-OTH-81815) 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 115/208-230V AC, operating at a single speed. The fan delivers exhaust airflow in the range of 2,000 to 4,999 cfm at both 0.000 in SP and 0.500 in SP, with a wheel diameter of 18 1/2 inches and a maximum airflow of 4,477 cfm.

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 applications. It mounts on the roof and moves up to 4,477 cfm of air, making it suitable for commercial kitchens requiring moderate static pressure exhaust.

What are the specifications of the Dayton roof exhaust fan?

The Dayton has an 18 1/2 in wheel, delivers 4,477 cfm maximum airflow, and operates on 115/208-230V AC single-phase power. It includes a drive package, has an open dripproof motor enclosure, and is unassembled with a square base for roof mounting.

Where to buy the Dayton centrifugal upblast fan worldwide?

3G Electric supplies the Dayton centrifugal upblast roof exhaust fan to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this belt-drive kitchen exhaust fan.

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

The Dayton ships unassembled and requires field assembly of the drive package and motor. Mount the square base securely on a roof curb, connect the 115/208-230V AC supply, and ensure proper duct sealing. Follow Dayton's manual for belt tension and alignment.

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.
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 →

More from Dayton

View all Dayton parts →
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 centrifugal upblast roof exhaust fan with square base, includes drive package. Open dripproof motor, 115/208-230V AC, single speed. 11 in wheel, 1,260 cfm exhaust airflow. Unassembled unit for roof-mounted kitchen ventilation applications
Dayton
Dayton
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
Dayton
Centrifugal upblast roof exhaust fan for kitchen air exhaust applications, removing smoke, heat, and odors. Belt-driven with open dripproof motor, single speed, 115/208-230V AC. Includes drive package, 16 1/2 in wheel, 3,996 cfm. Unassembled, square base. Not for high-static pressure applications
Dayton
Dayton
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
Dayton
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
Dayton
Dayton
Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation. Includes drive package, square base, and open dripproof motor. Single speed, 115/230V AC, delivers up to 4,922 cfm. Unassembled
Dayton
Dayton
Belt-drive upblast roof exhaust fan for kitchen ventilation. Includes drive package, open dripproof motor, 208-230/460V AC, single speed. Square base, unassembled. Delivers 3,191 cfm with 16 1/2 in wheel

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first