Dayton Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 16 1/2 in Wheel
The Dayton 7AX19 is a centrifugal upblast roof exhaust fan with a belt drive and includes a drive package. It features a 16 1/2-inch wheel, delivers 3,636 cfm, and is powered by a 1-speed, open dripproof motor with a…
SKU 3G-OTH-81986
Need installation or engineering help?
Ask a question
Product Description
The Dayton 7AX19 is a centrifugal upblast roof exhaust fan with a belt drive and includes a drive package. It features a 16 1/2-inch wheel, delivers 3,636 cfm, and is powered by a 1-speed, open dripproof motor with a nameplate voltage of 115/208-230V AC. This unassembled, square-base fan is designed for roof mounting 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 7AX19 centrifugal upblast roof exhaust fan used for?
The Dayton 7AX19 is a belt-drive centrifugal upblast roof exhaust fan designed for general commercial and industrial ventilation, such as kitchens and warehouses. It moves air upward away from the roof surface, exhausting smoke, heat, and odors. It is not intended for high-static pressure ducted systems.
What are the specifications of the Dayton 7AX19 roof exhaust fan?
The Dayton 7AX19 features a 16 1/2-inch wheel, delivers 3,636 cfm, and includes a drive package. It has a 1-speed, open dripproof motor rated at 115/208-230V AC. The fan is unassembled with a square base for roof mounting. It is not for high-static pressure applications.
Where to buy the Dayton 7AX19 exhaust fan worldwide?
3G Electric supplies the Dayton 7AX19 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 site. Contact us for availability and a quote for your region.
How to install the Dayton 7AX19 belt-drive roof exhaust fan?
Install the Dayton 7AX19 on a roof curb with a square opening. Assemble the fan per the included manual, ensuring the belt drive is tensioned correctly. Connect the 115/208-230V AC motor to a properly rated disconnect. Use a licensed electrician and follow local building codes for safe operation.
Used in
Common applications for DaytonDayton Products
3G Electric supplies Dayton kitchen 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.



