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Dayton Axial Downblast Roof Exhaust Fan: Direct Drive, Includes Drive Pack, 10 in Blade - Clean Air Direct-Drive Fans
DaytonClean Air Direct-Drive Fans

Dayton Axial Downblast Roof Exhaust Fan: Direct Drive, Includes Drive Pack, 10 in Blade

The Dayton Axial Downblast Roof Exhaust Fan (SKU 3G-OTH-79699) is a direct-drive clean air fan for industrial and commercial applications. It features a 10-inch blade, delivers exhaust airflow up to 1,999 cfm at…

SKU 3G-OTH-79699

Brand
Dayton
Item
Axial Downblast Roof Exhaust Fan: Direct Drive, Includes Drive Pack, 10 in Blade
Category
Clean Air Direct-Drive Fans
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, 550 cfm, TEAO, 1
Blade
10 in
Assembly
Assembled
Base Shape
Square
Application
Industrial and Commercial Applications
For Air Type
Clean Air
Drive Package
Includes Drive Package
Motor Enclosure
Totally Enclosed Air Over
Motor Efficiency
Standard-Efficiency Motors
Number of Speeds
1
Mounting Location
Roof
Nameplate Voltage
115V AC
High-Efficiency Motor
No
Motor Enclosure Design Broad
Totally Enclosed Motor
Exhaust Airflow @ 0.000 in SP - Range
0 to 1,999 cfm

Technical Documents

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

Product Description

The Dayton Axial Downblast Roof Exhaust Fan (SKU 3G-OTH-79699) is a direct-drive clean air fan for industrial and commercial applications. It features a 10-inch blade, delivers exhaust airflow up to 1,999 cfm at 0.000 in SP, and operates on 115V AC with a single-speed, totally enclosed air-over motor. This assembled unit includes a drive package and is designed for roof mounting with a square base.

Frequently Asked Questions

What is the Dayton Axial Downblast Roof Exhaust Fan used for?

The Dayton Axial Downblast Roof Exhaust Fan (MPN ) is designed for industrial and commercial applications requiring clean air exhaust. It mounts on roofs to remove heat, fumes, or stale air, using a direct-drive, totally enclosed air-over motor for reliable ventilation in factories, warehouses, or commercial buildings.

What are the specifications of the Dayton roof exhaust fan?

The Dayton features a 10-inch blade, delivers exhaust airflow up to 1,999 cfm at 0.000 in SP, and operates on 115V AC with a single-speed, totally enclosed air-over motor. It includes a drive package, has a square base, and is assembled for roof mounting. The motor is standard-efficiency.

Where to buy the Dayton roof exhaust fan worldwide?

3G Electric supplies the Dayton axial downblast roof exhaust fan worldwide. As a global industrial equipment distributor since 1990, 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 a Dayton direct-drive roof exhaust fan?

Install the Dayton on a roof curb or square base, ensuring structural support. Connect 115V AC power to the totally enclosed air-over motor, verify blade clearance, and secure the drive package. Follow generic best practices for roof fan installation, including proper sealing and electrical safety.

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 clean 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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