Dayton Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 14 3/4 in Wheel
The DAYTON Centrifugal Upblast Roof Exhaust Fan (SKU 7M7U3) is a belt-drive kitchen air high-pressure fan designed for roof mounting. It includes a drive package, features a 14 3/4 in wheel, an open dripproof motor…
SKU 3G-OTH-79380
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Product Description
The DAYTON Centrifugal Upblast Roof Exhaust Fan (SKU 7M7U3) is a belt-drive kitchen air high-pressure fan designed for roof mounting. It includes a drive package, features a 14 3/4 in wheel, an open dripproof motor, and operates on 115/208-230V AC with a single speed. This unassembled unit delivers exhaust airflow from 0 to 1,999 cfm at 0.500 in SP and is 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 7M7U3 centrifugal upblast roof exhaust fan used for?
The Dayton 7M7U3 is a belt-drive centrifugal upblast roof exhaust fan designed for high-static-pressure kitchen air exhaust applications. It removes grease-laden air, smoke, and heat from commercial cooking areas, exhausting it upward away from the roof surface. The open dripproof motor and 14 3/4 in wheel handle airflow from 0 to 1,999 cfm at 0.500 in SP.
What are the specifications of the Dayton 7M7U3 exhaust fan?
The Dayton 7M7U3 is a belt-drive centrifugal upblast roof exhaust fan with a 14 3/4 in wheel, open dripproof motor, and 1/2 hp. It operates on 115/208-230V AC single-phase, single speed, and delivers 0 to 1,999 cfm at 0.500 in SP. The unit is unassembled, square-based, includes a drive package, and is for roof mounting in high-static-pressure applications.
Where to buy the Dayton 7M7U3 exhaust fan worldwide?
3G Electric supplies the Dayton 7M7U3 centrifugal upblast roof exhaust fan 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 lead time; we source and deliver this belt-drive fan to any country.
How to install the Dayton 7M7U3 roof exhaust fan?
Install the Dayton 7M7U3 on a roof curb with proper structural support. Since it ships unassembled, follow the included manual to mount the motor, belt-drive package, and 14 3/4 in wheel. Ensure electrical supply matches 115/208-230V AC. Use a licensed electrician for wiring and verify the roof opening is sealed against weather. Regular belt tension checks are recommended.
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3G Electric supplies Dayton kitchen air high-pressure belt-drive fans with drive. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




