Dayton Clean Air Belt-Drive Fan with Drive, 4,062 cfm, 16 3/4 in Wheel
The DAYTON Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-81480) 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-81480
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-81480) 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 rated at 115/230V AC with one speed. The fan delivers exhaust airflow in the 2,000 to 4,999 cfm range at both 0.000 in SP and 0.500 in SP, with a 16 3/4 in wheel and 4,062 cfm capacity. It is supplied unassembled and is not intended for high-static-pressure applications.
Frequently Asked Questions
What is the DAYTON Centrifugal Downblast Roof Exhaust Fan used for?
The DAYTON Centrifugal Downblast Roof Exhaust Fan () is designed for roof-mounted clean air exhaust in commercial or industrial buildings. It moves air in the 2,000 to 4,999 cfm range at low static pressures, making it suitable for general ventilation, not high-static-pressure applications.
What are the specifications of the DAYTON roof exhaust fan?
The DAYTON is a belt-drive fan with a 16 3/4 in wheel, delivering 4,062 cfm. It has a square base, open dripproof motor enclosure, standard-efficiency motor, and nameplate voltage of 115/230V AC. It includes a drive package and is supplied unassembled for roof mounting.
Where to buy the DAYTON roof exhaust fan worldwide?
3G Electric supplies the DAYTON Centrifugal Downblast Roof Exhaust Fan worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us to source this fan for your ventilation project.
How to install the DAYTON belt-drive roof exhaust fan?
Install the DAYTON unassembled fan by mounting the square base securely on a roof curb. Assemble the belt-drive system per the included drive package instructions, connect the 115/230V AC motor to a suitable power source, and ensure proper duct sealing for efficient exhaust airflow.
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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.
