Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack
The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-79897) is a belt-drive clean air fan with a square base, designed for roof mounting. It includes a drive package and an open dripproof…
SKU 3G-OTH-79897
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-79897) is a belt-drive clean air fan with a square base, designed for roof mounting. It includes a drive package and an open dripproof, standard-efficiency motor with a single speed and nameplate voltage of 208-230/460V AC. The fan delivers exhaust airflow ranging from 5,000 to 10,000 cfm at 0.000 in SP and 0.500 in SP, with a 24 1/2 in wheel and 7,485 cfm capacity.
Frequently Asked Questions
What is the Dayton Centrifugal Downblast Roof Exhaust Fan used for?
This Dayton belt-drive fan is designed for roof-mounted exhaust of clean air in commercial and industrial buildings. It moves up to 7,485 cfm at low static pressure, making it suitable for general ventilation, odor removal, and heat exhaust in factories, warehouses, and assembly plants.
What are the specifications of the Dayton roof exhaust fan?
The Dayton features a 24 1/2 in wheel, belt drive, and a square base. It delivers 7,485 cfm at 0.000 in SP and operates on 208-230/460V AC with an open dripproof, standard-efficiency motor. The unit is unassembled and includes a drive pack.
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 a quote tailored to your location.
How to install the Dayton belt-drive roof exhaust fan?
Installation requires mounting the unassembled fan on a roof curb, connecting the ductwork, and wiring the motor per the nameplate voltage (208-230/460V AC). Ensure the belt drive is tensioned per Dayton's manual. Always follow local codes and use a licensed electrician for electrical connections.
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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.
