Dayton Exhaust/Supply Fan: 48 in Blade
SKU 3G-OTH-79839
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Frequently Asked Questions
What is the Dayton 4YGA4 exhaust/supply fan used for?
The Dayton 4YGA4 is a 48-inch belt-drive reversible panel fan designed for industrial ventilation. It moves air in either direction for exhaust or supply applications in warehouses, factories, and commercial buildings. This unassembled model allows field installation of the drive package.
What are the specifications of the Dayton 4YGA4 fan?
The Dayton 4YGA4 is a belt-drive reversible panel fan with a 48-inch blade. It is sold unassembled without a drive package. The manufacturer part number is 4YGA4. This DAYTON-brand fan is built for heavy-duty industrial airflow and requires separate motor and drive components.
Where to buy the Dayton 4YGA4 fan worldwide?
You can source the Dayton 4YGA4 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 on this unassembled belt-drive panel fan.
How to install the Dayton 4YGA4 unassembled fan?
Installation requires mounting the panel securely to a wall or structure, then adding a compatible motor and drive package (not included). Follow generic belt-drive fan best practices: align pulleys, tension belts properly, and ensure electrical connections meet local codes. Consult a qualified technician for safe setup.
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Common applications for DaytonDayton Products
3G Electric supplies Dayton belt-drive reversible panel fans without drive package. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









