Dayton Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 24 1/2 in Wheel
The Dayton Centrifugal Upblast Roof Exhaust Fan is a belt-drive kitchen air fan with drive package, model 7A711. It features a 24 1/2-inch wheel, delivers 8,431 cfm, and offers an exhaust airflow range of 5,000 to…
SKU 3G-OTH-83333
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Product Description
The Dayton Centrifugal Upblast Roof Exhaust Fan is a belt-drive kitchen air fan with drive package, model 7A711. It features a 24 1/2-inch wheel, delivers 8,431 cfm, and offers an exhaust airflow range of 5,000 to 10,000 cfm at 0.000 in SP and 0.500 in SP. This unassembled unit has a square base, open dripproof motor enclosure, and operates on 208-230/460V AC with a single speed.
Frequently Asked Questions
What is the Dayton 7A711 centrifugal upblast roof exhaust fan used for?
The Dayton 7A711 is a belt-drive centrifugal upblast roof exhaust fan designed for kitchen air applications. It removes grease-laden exhaust from commercial cooking areas, discharging it upward away from the roof surface. With 8,431 cfm and a 24 1/2-inch wheel, it suits medium-volume ventilation in restaurants and food-service facilities.
What are the specifications of the Dayton 7A711 roof exhaust fan?
The Dayton 7A711 features a 24 1/2-inch wheel, delivers 8,431 cfm, and operates on 208-230/460V AC with an open dripproof motor. It is unassembled with a square base, includes a drive package, and offers exhaust airflow from 5,000 to 10,000 cfm at 0.000 in SP and 0.500 in SP. It is not for high-static-pressure applications.
Where to buy the Dayton 7A711 centrifugal upblast roof exhaust fan worldwide?
3G Electric supplies the Dayton 7A711 centrifugal upblast roof exhaust fan to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine Dayton equipment and parts for commercial kitchen ventilation projects.
How to install the Dayton 7A711 unassembled roof exhaust fan?
The Dayton 7A711 ships unassembled and requires field assembly of the drive package, motor, and wheel. Mount the square base on a roof curb, ensuring proper sealing against weather. Follow Dayton's manual for belt tensioning and electrical connection to 208-230/460V AC. Use a licensed electrician and verify ductwork compatibility for kitchen exhaust.
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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.



