Dayton Centrifugal Downblast Roof Exhaust Fan: Direct Drive, Includes Drive Pack
The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 16D531) is a direct-drive, assembled clean air fan with a square base and a shaded-pole motor. It operates at 115V AC with three speeds, includes a drive…
SKU 3G-OTH-78810
Need installation or engineering help?
Ask a question
Product Description
The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 16D531) is a direct-drive, assembled clean air fan with a square base and a shaded-pole motor. It operates at 115V AC with three speeds, includes a drive package, and delivers exhaust airflow up to 495 cfm. This standard-efficiency unit 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 16D531 centrifugal downblast roof exhaust fan used for?
The Dayton 16D531 is a direct-drive, clean air roof exhaust fan designed for general ventilation in commercial or industrial buildings. It moves up to 495 cfm at 115V AC and is not intended for high-static-pressure applications. 3G Electric supplies this fan and handles worldwide logistics and customs clearance.
What are the specifications of the Dayton 16D531 roof exhaust fan?
The Dayton 16D531 has an 8 in wheel, a shaded-pole motor, three speeds, and a square base. It delivers 495 cfm exhaust airflow at 0.000 in SP and operates on 115V AC. The unit is assembled and includes a drive package. 3G Electric sources this fan for global delivery.
Where to buy the Dayton 16D531 roof exhaust fan worldwide?
3G Electric supplies the Dayton 16D531 centrifugal downblast roof exhaust fan to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this direct-drive, 495 cfm, 115V AC fan.
How to install a Dayton 16D531 roof exhaust fan?
Install the Dayton 16D531 on a roof curb or compatible mounting base, ensuring the square base is level and sealed. Connect 115V AC power to the shaded-pole motor per local codes. This direct-drive unit requires no belt adjustment. 3G Electric provides sourcing support for this fan.
Used in
Common applications for DaytonDayton Products
3G Electric supplies Dayton clean air direct-drive fans. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















