Dayton Centrifugal Downblast Roof Exhaust Fan: Direct Drive, Includes Drive Pack
The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-78970) is a direct-drive, assembled clean air fan with a square base and a 10-inch wheel. It features a permanent split capacitor motor with an…
SKU 3G-OTH-78970
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-78970) is a direct-drive, assembled clean air fan with a square base and a 10-inch wheel. It features a permanent split capacitor motor with an open-air-over enclosure, three speeds, and a nameplate voltage of 115V AC. The fan delivers exhaust airflow up to 1,059 cfm at 0.000 in SP and within the 0 to 1,999 cfm range at 0.500 in SP, and it includes a drive package.
Frequently Asked Questions
What is the Dayton centrifugal downblast roof exhaust fan used for?
The Dayton is a direct-drive roof exhaust fan designed for clean-air ventilation in commercial and industrial buildings. It removes stale air, heat, or fumes from roof-mounted applications, using a 10-inch wheel and delivering up to 1,059 cfm at 0.000 in SP.
What are the specifications of the Dayton roof exhaust fan?
The Dayton has a 10-inch wheel, a permanent split capacitor motor with open-air-over enclosure, 115V AC, three speeds, and a square base. It delivers exhaust airflow from 0 to 1,999 cfm at 0.500 in SP and includes a drive package. It is assembled and mounts on the roof.
Where to buy the Dayton exhaust fan worldwide?
3G Electric supplies the Dayton centrifugal downblast roof exhaust fan to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install a Dayton direct-drive roof exhaust fan?
Install the Dayton on a roof curb or structural support, ensuring the square base is level and sealed. Connect 115V AC power to the permanent split capacitor motor per local codes. Secure the drive package and verify wheel rotation before operation. Follow generic fan installation best practices.
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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.
