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Dayton Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 16 1/2 in Wheel - Kitchen Air High-Pressure Belt-Drive Fans with Drive
DaytonKitchen Air High-Pressure Belt-Drive Fans with Drive

Dayton Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 16 1/2 in Wheel

The DAYTON Centrifugal Upblast Roof Exhaust Fan (SKU 3G-OTH-78650) is a belt-drive kitchen air high-pressure fan designed for roof mounting. It includes a drive package, features a 16 1/2-inch wheel, and an open…

SKU 3G-OTH-78650

Brand
Dayton
Item
Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 16 1/2 in Wheel
Category
Kitchen Air High-Pressure Belt-Drive Fans with Drive
Available to Order
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Technical specs
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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, ODP, 1/3 hp
Wheel
16 1/2 in
Assembly
Unassembled
Base Shape
Square
Drive Package
Includes Drive Package
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
Includes Drive Package
Yes
Exhaust Airflow @ 0.500 in SP - Range
0 to 1,999 cfm
For High-Static Pressure Applications
Yes

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-78650) is a belt-drive kitchen air high-pressure fan designed for roof mounting. It includes a drive package, features a 16 1/2-inch wheel, and an open dripproof motor with a nameplate voltage of 115/208-230V AC. This unassembled unit delivers exhaust airflow from 0 to 1,999 cfm at 0.500 inches of static pressure and is intended for high-static-pressure applications.

Frequently Asked Questions

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

This belt-drive fan is designed for high-static-pressure kitchen exhaust applications. It mounts on the roof and handles grease-laden air from commercial cooking equipment, exhausting up to 1,999 cfm at 0.500 inches of static pressure. The upblast design directs exhaust upward, away from the roof surface.

What are the specifications of the DAYTON exhaust fan?

The DAYTON features a 16 1/2-inch wheel, open dripproof motor, 115/208-230V AC voltage, and 1/3 hp. It includes a drive package, has a square base, and is unassembled. Exhaust airflow ranges from 0 to 1,999 cfm at 0.500 inches of static pressure. It is for high-static-pressure applications.

Where to buy the DAYTON 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 roof exhaust fan?

Installation requires mounting the unassembled unit on a roof curb, connecting ductwork, and wiring the 115/208-230V AC motor per local codes. Ensure the drive package is properly tensioned and the wheel rotates freely. Follow generic best practices for belt-drive fans and consult a qualified 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

Dayton Products

3G Electric supplies Dayton kitchen air high-pressure 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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