Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack
The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-79951) is a belt-drive clean air fan with drive package, unassembled, for roof mounting. It features a square base, an open dripproof standard-efficiency…
SKU 3G-OTH-79951
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-79951) is a belt-drive clean air fan with drive package, unassembled, for roof mounting. It features a square base, an open dripproof standard-efficiency motor with 1 speed, and nameplate voltage of 115/208-230V AC. The fan delivers exhaust airflow ranges of 2,000 to 4,999 cfm at both 0.000 in SP and 0.500 in SP, with a 16 3/4 in wheel and 2,791 cfm capacity.
Frequently Asked Questions
What is the Dayton Centrifugal Downblast Roof Exhaust Fan used for?
The Dayton Centrifugal Downblast Roof Exhaust Fan is designed for clean-air roof exhaust applications, such as removing stale air, odors, or heat from commercial or industrial buildings. It is belt-driven and includes a drive package, making it suitable for moderate-static-pressure ventilation systems where quiet, reliable operation is needed.
What are the specifications of the Dayton roof exhaust fan?
The Dayton is a belt-drive downblast fan with a 16 3/4 in wheel and 2,791 cfm capacity. It operates at 115/208-230V AC, has an open dripproof motor enclosure, and a square base. The fan delivers 2,000 to 4,999 cfm at 0.000 in SP and 0.500 in SP. It is unassembled and includes a drive package.
Where to buy the Dayton roof exhaust fan worldwide?
You can source the Dayton roof exhaust fan through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this Dayton model.
How to install the Dayton belt-drive roof exhaust fan?
Installation requires mounting the fan on a roof curb with a square base, ensuring proper structural support. Connect the 115/208-230V AC power supply to the open dripproof motor, and verify belt tension per Dayton's manual. Since the fan is unassembled, follow the included instructions for attaching the wheel, drive package, and motor. Always consult a licensed electrician.
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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.
