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Dayton Axial Suply Roof Fan: Direct Drive, Includes Drive Pack, 16 in Blade, 2,920 cfm - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

Dayton Axial Suply Roof Fan: Direct Drive, Includes Drive Pack, 16 in Blade, 2,920 cfm

The Dayton Axial Supply Roof Fan (SKU 818NJ9) is a clean-air belt-drive fan with drive, assembled and designed for roof mounting in hospital applications. It features a totally enclosed air-over motor with standard…

SKU 3G-OTH-80042

Brand
Dayton
Item
Axial Suply Roof Fan: Direct Drive, Includes Drive Pack, 16 in Blade, 2,920 cfm
Category
Clean Air Belt-Drive Fans with Drive
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Technical Specifications

Dayton
Manufacturer Part Number
AS-16-428-A10-3DAY
Type
Includes Drive Pack, 2,920 cfm, TEAO, 3/4 hp, 3
Blade
16 in
Assembly
Assembled
Base Shape
Square
Application
Hospitals
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
208-230/460V AC
High-Efficiency Motor
No
Motor Enclosure Design Broad
Totally Enclosed Motor
Exhaust Airflow @ 0.000 in SP - Range
2,000 to 4,999 cfm
View Full Spec Sheet

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

Product Description

The Dayton Axial Supply Roof Fan (SKU 818NJ9) is a clean-air belt-drive fan with drive, assembled and designed for roof mounting in hospital applications. It features a totally enclosed air-over motor with standard efficiency, 1 speed, and a nameplate voltage of 208-230/460V AC. The unit includes a drive package, has a 16-inch blade, delivers 2,920 cfm exhaust airflow (range 2,000 to 4,999 cfm at 0.000 in SP), and is powered by a 3/4 hp motor.

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 Axial Supply Roof Fan used for?

The Dayton Axial Supply Roof Fan is designed for clean-air roof-mount supply ventilation in hospitals. It delivers 2,920 cfm exhaust airflow with a 16-inch blade and includes a drive package, making it suitable for institutional HVAC systems requiring reliable, standard-efficiency air movement.

What are the specifications of the Dayton Axial Supply Roof Fan?

This fan has a 16-inch blade, 2,920 cfm exhaust airflow at 0.000 in SP, a 3/4 hp TEAO motor, and nameplate voltage 208-230/460V AC. It is assembled, square-base, roof-mounted, single-speed, with standard-efficiency motor, and includes a drive package. The manufacturer part number is AS-16-428-A10-3DAY.

Where to buy the Dayton Axial Supply Roof Fan worldwide?

3G Electric supplies the Dayton Axial Supply Roof Fan to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this clean-air belt-drive fan with drive package.

How to install the Dayton Axial Supply Roof Fan?

Install the fan on a structurally sound roof curb with proper flashing and sealant. Ensure the square base is level and the drive package is aligned per Dayton's manual. Connect the 208-230/460V AC supply to the TEAO motor, verify rotation direction, and test for vibration-free operation before commissioning.

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 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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