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Dayton Clean Air Direct-Drive Fan, 1/8 hp, 13 1/4 in Wheel, 115V AC - Clean Air Direct-Drive Fans
DaytonClean Air Direct-Drive Fans

Dayton Clean Air Direct-Drive Fan, 1/8 hp, 13 1/4 in Wheel, 115V AC

The Dayton Centrifugal Downblast Roof Exhaust Fan is a direct-drive, assembled clean air fan with a square base, designed for roof mounting. It includes a drive package, operates on 115V AC with a single speed, and…

SKU 3G-OTH-79208

Brand
Dayton
Item
Clean Air Direct-Drive Fan, 1/8 hp, 13 1/4 in Wheel, 115V AC
Category
Clean Air Direct-Drive Fans
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Type
Includes Drive Pack, 1/8 hp
Wheel
13 1/4 in
Assembly
Assembled
Base Shape
Square
Drive Package
Includes Drive Package
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
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 is a direct-drive, assembled clean air fan with a square base, designed for roof mounting. It includes a drive package, operates on 115V AC with a single speed, and delivers exhaust airflow from 0 to 1,999 cfm at 0.000 in SP. The fan features a 13 1/4-inch wheel and a 1/8 hp standard-efficiency motor, and is not intended for high-static-pressure applications.

Frequently Asked Questions

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

This Dayton direct-drive fan is designed for roof-mounted general ventilation, exhausting clean air at up to 1,999 cfm. It suits low-static-pressure applications such as warehouses, factories, and commercial buildings where reliable, single-speed airflow is needed.

What are the specifications of the Dayton roof exhaust fan?

The Dayton is a 115V AC, single-speed, 1/8 hp direct-drive fan with a 13 1/4-inch wheel. It delivers 0 to 1,999 cfm at 0.000 in SP, includes a drive package, and is assembled with a square base for roof mounting. It is not for high-static-pressure use.

Where to buy a Dayton roof exhaust fan worldwide?

3G Electric supplies the Dayton centrifugal downblast roof exhaust fan to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this assembled, direct-drive fan.

How to install a Dayton direct-drive roof exhaust fan?

Mount the fan on a roof curb or structural support, ensuring the square base is level and sealed. Connect 115V AC single-phase power per local codes. Verify the wheel rotates freely and the drive package is aligned. Do not use in high-static-pressure duct systems.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This Dayton direct-drive fan is assembled with a 13 1/4 in wheel and includes a drive package. It features a 1/2 hp open air-over motor, single speed, and operates on 115/230V AC. Designed for roof mounting with a square base, it delivers exhaust airflow from 2,000 to 4,999 cfm at 0.000 in SP and 0 to 1,999 cfm at 0.500 in SP, suitable for general ventilation in low-static-pressure applications
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This Dayton direct-drive fan is assembled with a 13 1/4 in wheel and includes a drive package. It features a 1/2 hp open air-over motor, single speed, and operates on 115/230V AC. Designed for roof mounting with a square base, it delivers exhaust airflow from 2,000 to 4,999 cfm at 0.000 in SP and 0 to 1,999 cfm at 0.500 in SP, suitable for general ventilation in low-static-pressure applications
This direct-drive roof exhaust fan is assembled with a square base and includes a drive package. It features a 16 3/4-inch wheel and a 1/4 hp, 115V AC, open dripproof, standard-efficiency, single-speed motor. Designed for clean air ventilation, it delivers exhaust airflow from 2,000 to 4,999 cfm at 0.000 in SP and 0 to 1,999 cfm at 0.500 in SP, suitable for low-static-pressure applications
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This direct-drive roof exhaust fan is assembled with a square base and includes a drive package. It features a 16 3/4-inch wheel and a 1/4 hp, 115V AC, open dripproof, standard-efficiency, single-speed motor. Designed for clean air ventilation, it delivers exhaust airflow from 2,000 to 4,999 cfm at 0.000 in SP and 0 to 1,999 cfm at 0.500 in SP, suitable for low-static-pressure applications
This direct-drive centrifugal downblast roof exhaust fan is assembled with a square base and includes a drive package. It delivers 374 cfm at 0.000 in SP, operates on 115V AC, and offers three speeds. The fan is designed for general ventilation in commercial or industrial buildings, removing stale air, odors, and heat in low-static-pressure applications
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This direct-drive centrifugal downblast roof exhaust fan is assembled with a square base and includes a drive package. It delivers 374 cfm at 0.000 in SP, operates on 115V AC, and offers three speeds. The fan is designed for general ventilation in commercial or industrial buildings, removing stale air, odors, and heat in low-static-pressure applications
Assembled direct-drive centrifugal downblast roof exhaust fan with an 18-inch wheel delivering 3,344 cfm. Includes drive package and standard-efficiency open-air-over motor rated 115V AC, single speed. Square base for roof mounting in general ventilation applications where high static pressure is not required
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Assembled direct-drive centrifugal downblast roof exhaust fan with an 18-inch wheel delivering 3,344 cfm. Includes drive package and standard-efficiency open-air-over motor rated 115V AC, single speed. Square base for roof mounting in general ventilation applications where high static pressure is not required
This assembled direct-drive fan includes a drive package and a 13 3/4 in wheel. It features a 1/2 hp standard-efficiency motor with an open air over enclosure, operating at 115/230V AC single speed. Designed for roof mounting, it delivers exhaust airflow from 2,000 to 4,999 cfm at low static pressures, suitable for general ventilation in commercial or industrial buildings
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This assembled direct-drive fan includes a drive package and a 13 3/4 in wheel. It features a 1/2 hp standard-efficiency motor with an open air over enclosure, operating at 115/230V AC single speed. Designed for roof mounting, it delivers exhaust airflow from 2,000 to 4,999 cfm at low static pressures, suitable for general ventilation in commercial or industrial buildings
Assembled direct-drive fan with square base for roof mounting. Includes drive package, open air over motor, and 10 1/2 in wheel. Operates at 115V AC with three speeds, delivering exhaust airflow up to 1,999 cfm at low static pressures. Suitable for general ventilation in commercial or industrial spaces
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Assembled direct-drive fan with square base for roof mounting. Includes drive package, open air over motor, and 10 1/2 in wheel. Operates at 115V AC with three speeds, delivering exhaust airflow up to 1,999 cfm at low static pressures. Suitable for general ventilation in commercial or industrial spaces

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This direct-drive axial downblast roof exhaust fan is designed for industrial and commercial clean-air applications. It features an 18-inch blade, delivers 2,982 cfm exhaust airflow, and includes a drive package. The fan is assembled with a square base for roof mounting, has an open air over motor enclosure, and operates on 115V AC with a single speed
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This direct-drive axial downblast roof exhaust fan is designed for industrial and commercial clean-air applications. It features an 18-inch blade, delivers 2,982 cfm exhaust airflow, and includes a drive package. The fan is assembled with a square base for roof mounting, has an open air over motor enclosure, and operates on 115V AC with a single speed
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This direct-drive centrifugal downblast roof exhaust fan is assembled with a square base and an 11-inch wheel. It delivers 571 cfm at 0.000 in SP and operates on 115V AC with a single-speed, standard-efficiency open-air-over motor. The unit includes a drive package and is intended for general clean-air ventilation in roof-mounted applications, suitable for exhausting heat, odors, and stale air
This Dayton direct-drive clean air fan is assembled with a square base and includes a drive package. It features an 8-inch wheel and an open dripproof, standard-efficiency motor operating at 115V AC with three speeds. Designed for roof mounting, it delivers exhaust airflow up to 1,999 cfm at low static pressure, suitable for general ventilation in commercial or industrial buildings to remove heat, odors, or stale air
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This Dayton direct-drive clean air fan is assembled with a square base and includes a drive package. It features an 8-inch wheel and an open dripproof, standard-efficiency motor operating at 115V AC with three speeds. Designed for roof mounting, it delivers exhaust airflow up to 1,999 cfm at low static pressure, suitable for general ventilation in commercial or industrial buildings to remove heat, odors, or stale air
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Direct-drive axial downblast roof exhaust fan for industrial and commercial clean air applications. Includes drive package, 24 in blade, 5,091 cfm exhaust airflow at 0.000 in SP. Open Air Over motor enclosure, standard-efficiency single-speed motor rated 115/230V AC. Square base for roof mounting
This direct-drive centrifugal fan is assembled with a square base and includes a drive package. It features a 14 3/4 in wheel and a 3/4 hp electronically commutated, open dripproof motor operating at variable speeds on 208-230V AC. Designed for roof mounting, it delivers exhaust airflow from 2,000 to 4,999 cfm at static pressures up to 0.500 in SP, suitable for general ventilation in clean air applications where high static pressure is not required
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