Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack
The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-81659) is a belt-drive clean air fan with drive package, unassembled, featuring a square base and an 18 1/2-inch wheel. It delivers 4,608 cfm of exhaust…
SKU 3G-OTH-81659
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-81659) is a belt-drive clean air fan with drive package, unassembled, featuring a square base and an 18 1/2-inch wheel. It delivers 4,608 cfm of exhaust airflow, with a range of 2,000 to 4,999 cfm at both 0.000 and 0.500 inches of static pressure. The fan includes an open dripproof, standard-efficiency motor rated for 208-230/440V AC, single speed, and is designed for roof mounting, not 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 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 4,608 cfm at low static pressures (0.000 to 0.500 in SP) and is not intended for high-static-pressure duct systems.
What are the specifications of the Dayton roof exhaust fan?
The Dayton has an 18 1/2-inch wheel, delivers 4,608 cfm, and includes a drive package. It uses an open dripproof, standard-efficiency motor rated 208-230/440V AC, single speed. The fan is unassembled with a square base for roof mounting.
Where to buy the Dayton roof exhaust fan worldwide?
3G Electric supplies the Dayton 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.
How to install the Dayton belt-drive roof exhaust fan?
Installation requires assembling the unassembled fan per Dayton's manual, mounting it on a roof curb, and connecting the 208-230/440V AC motor to a properly sized circuit. Ensure the belt drive is tensioned correctly and the wheel rotates freely before operation.
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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.
