Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack
The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 7A558) is a belt-drive, clean-air fan with a drive package, designed for roof mounting. It features an unassembled, square base, an open dripproof motor with…
SKU 3G-OTH-80203
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Product Description
The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 7A558) is a belt-drive, clean-air fan with a drive package, designed for roof mounting. It features an unassembled, square base, an open dripproof motor with standard efficiency, and a single-speed, 115/208-230V AC motor. The fan delivers 3,163 cfm with a 14 3/4-inch wheel, and exhaust airflow ranges from 2,000 to 4,999 cfm at both 0.000 and 0.500 in SP.
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 7A558 centrifugal downblast roof exhaust fan used for?
The Dayton 7A558 is a belt-drive roof exhaust fan designed for clean-air ventilation in commercial and industrial buildings. It removes stale air, heat, or fumes from roof-mounted applications, delivering up to 3,163 cfm with a 14 3/4-inch wheel. It suits general exhaust where high static pressure is not required.
What are the specifications of the Dayton 7A558 roof exhaust fan?
The Dayton 7A558 features a 14 3/4-inch wheel, belt drive with included drive pack, and an open dripproof motor rated at 115/208-230V AC single speed. It delivers 3,163 cfm with exhaust airflow from 2,000 to 4,999 cfm at 0.000 and 0.500 in SP. The fan is unassembled with a square base for roof mounting.
Where to buy the Dayton 7A558 roof exhaust fan worldwide?
3G Electric supplies the Dayton 7A558 centrifugal downblast 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 fan to any international location.
How to install the Dayton 7A558 belt-drive roof exhaust fan?
Install the Dayton 7A558 on a roof curb or structural support, ensuring the square base is level. Assemble the unassembled fan per the manual, connect the open dripproof motor to 115/208-230V AC power, and adjust belt tension on the drive pack. Use proper duct sealing and weatherproofing for roof penetration.
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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.
