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Dayton Direct Drive Centrifugal Downblast Roof Exhaust Fan - Clean Air Direct-Drive Fans
DaytonClean Air Direct-Drive Fans

Dayton Direct Drive Centrifugal Downblast Roof Exhaust Fan

The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-79093) is a direct-drive, assembled clean air fan with a square base, designed for roof mounting. It includes a drive package, features an open air over…

SKU 3G-OTH-79093

Brand
Dayton
Item
Direct Drive Centrifugal Downblast Roof Exhaust Fan
Category
Clean Air Direct-Drive Fans
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dayton
Type
Includes Drive Pack, 966 cfm, 1
Wheel
11 in
Assembly
Assembled
Base Shape
Square
Drive Package
Includes Drive Package
Motor Enclosure
Open Air Over
Motor Efficiency
Standard-Efficiency Motors
Number of Speeds
1
Mounting Location
Roof
Nameplate Voltage
115V AC
High-Efficiency Motor
No
Exhaust Airflow @ 0.000 in SP - Range
0 to 1,999 cfm
Exhaust Airflow @ 0.500 in SP - Range
0 to 1,999 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 Downblast Roof Exhaust Fan (SKU 3G-OTH-79093) is a direct-drive, assembled clean air fan with a square base, designed for roof mounting. It includes a drive package, features an open air over motor enclosure with standard-efficiency motors, and operates on 115V AC with a single speed. The fan delivers exhaust airflow ranges of 0 to 1,999 cfm at both 0.000 in SP and 0.500 in SP, and is not intended for high-static-pressure applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Dayton centrifugal downblast roof exhaust fan used for?

The Dayton is a direct-drive roof exhaust fan designed for clean air ventilation in commercial or industrial buildings. It removes stale air, fumes, or heat at low static pressures, delivering up to 1,999 cfm. It is not intended for high-static-pressure applications.

What are the specifications of the Dayton roof exhaust fan?

The Dayton has an 11-inch wheel, delivers 966 cfm, and operates on 115V AC single-phase power. It includes a drive package, has an open air over motor enclosure with standard-efficiency motors, and is assembled with a square base for roof mounting. Exhaust airflow ranges from 0 to 1,999 cfm at 0.000 in SP and 0.500 in SP.

Where to buy the Dayton exhaust fan worldwide?

3G Electric supplies the Dayton centrifugal downblast 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 lead time.

How to install the Dayton roof exhaust fan?

Install the Dayton on a roof curb or compatible mounting base, ensuring the square base is level and sealed. Connect 115V AC power to the open air over motor per local codes. Secure the drive package and verify wheel rotation. For best practice, consult a licensed electrician and follow Dayton's installation manual.

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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This direct-drive centrifugal downblast roof exhaust fan is assembled with a square base and includes a drive package. It features an 11-inch wheel and an electronically commutated, high-efficiency motor operating at 115V AC with variable speeds. Designed for clean air applications, it delivers exhaust airflow up to 1,999 cfm at 0.000 in SP and 0.500 in SP, suitable for low-static-pressure roof-mounted ventilation
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