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Dayton Centrifugal Upblast Roof Exhaust Fan: Direct Drive, Includes Drive Pack - Kitchen Air Direct-Drive Fans
DaytonKitchen Air Direct-Drive Fans

Dayton Centrifugal Upblast Roof Exhaust Fan: Direct Drive, Includes Drive Pack

The Dayton Centrifugal Upblast Roof Exhaust Fan (SKU 3G-OTH-80773) is a direct-drive kitchen air fan, assembled with a square base and an open dripproof, high-efficiency motor. It operates at 115V AC with variable…

SKU 3G-OTH-80773

Brand
Dayton
Item
Centrifugal Upblast Roof Exhaust Fan: Direct Drive, Includes Drive Pack
Category
Kitchen Air Direct-Drive Fans
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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, 3,277 cfm
Wheel
16 1/2 in
Assembly
Assembled
Base Shape
Square
Drive Package
Includes Drive Package
Motor Enclosure
Open Dripproof
Motor Efficiency
High-Efficiency Motor
Number of Speeds
Variable
Mounting Location
Roof and Wall
Nameplate Voltage
115V AC
High-Efficiency Motor
Yes
Includes Drive Package
Yes
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-80773) is a direct-drive kitchen air fan, assembled with a square base and an open dripproof, high-efficiency motor. It operates at 115V AC with variable speeds, includes a drive package, and delivers exhaust airflow ranges of 2,000 to 4,999 cfm at both 0.000 and 0.500 in SP. This unit is designed for roof and wall mounting 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 is a direct-drive centrifugal upblast roof exhaust fan designed for kitchen ventilation and general commercial exhaust. It removes heat, smoke, and odors from cooking areas. It mounts on roofs or walls and delivers 2,000 to 4,999 cfm at low static pressures, making it suitable for standard kitchen exhaust applications.

What are the specifications of the Dayton exhaust fan?

The Dayton features a 16 1/2-inch wheel, a square base, and an open dripproof high-efficiency motor. It operates at 115V AC with variable speeds and includes a drive package. Exhaust airflow ranges from 2,000 to 4,999 cfm at 0.000 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 to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and a quote for your region.

How to install the Dayton roof exhaust fan?

Install the Dayton on a structurally sound roof or wall opening. Ensure the square base is securely mounted and sealed against weather. Connect the 115V AC power supply per local codes. The direct-drive motor requires no belt adjustments. Follow the manufacturer's manual for wiring and safety guidelines.

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 direct-drive fans. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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