Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack
The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 7AX46) is a belt-drive clean air fan with a drive package, designed for roof mounting. It features an unassembled square base, an open dripproof…
SKU 3G-OTH-79561
Need installation or engineering help?
Ask a question
Product Description
The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 7AX46) is a belt-drive clean air fan with a drive package, designed for roof mounting. It features an unassembled square base, an open dripproof standard-efficiency motor with a single speed, and a nameplate voltage of 115/208-230V AC. The fan delivers exhaust airflow ranges of 0 to 1,999 cfm at both 0.000 in SP and 0.500 in SP, with a 14 3/4 in wheel and 1,994 cfm capacity.
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 Centrifugal Downblast Roof Exhaust Fan used for?
This belt-drive fan is designed for roof-mounted exhaust of clean air in commercial or industrial buildings. It moves up to 1,994 cfm at low static pressures, making it suitable for general ventilation where high static or hazardous fumes are not present.
What are the specifications of the Dayton 7AX46 roof exhaust fan?
The Dayton 7AX46 has a 14 3/4 in wheel, delivers 0 to 1,999 cfm at 0.000 in SP and 0.500 in SP, and includes a drive pack. It features an open dripproof standard-efficiency motor, single speed, nameplate voltage 115/208-230V AC, and an unassembled square base for roof mounting.
Where to buy the Dayton 7AX46 roof exhaust fan worldwide?
3G Electric supplies the Dayton 7AX46 centrifugal downblast roof exhaust fan to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote tailored to your location.
How to install the Dayton belt-drive roof exhaust fan?
Installation requires assembling the unassembled fan, mounting it on a roof curb, and connecting the motor to a 115/208-230V AC power source. Ensure the belt drive is tensioned per Dayton's manual and that the open dripproof motor is protected from direct weather exposure.
Used in
Common applications for DaytonDayton 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.















