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This direct drive axial downblast roof exhaust fan is designed for efficient removal of odorous, hot, or stale air in industrial and commercial settings. The fan features an 18-inch aluminum blade and a propeller directly mounted on the motor shaft, reducing friction and maintenance compared to belt-driven models. It includes a drive package and is suitable for clean air applications. The aluminum construction provides corrosion resistance and durability, while the open air over motor enclosure ensures reliable operation. Ideal for roof curb mounting, this fan is assembled and ready for installation.
This direct drive axial downblast roof exhaust fan is designed for efficient removal of odorous, hot, or stale air in industrial and commercial settings. The fan features an 18-inch aluminum blade and a propeller directly mounted on the motor shaft, reducing friction and maintenance compared to belt-driven models. It includes a drive package and is suitable for clean air applications. The aluminum construction provides corrosion resistance and durability, while the open air over motor enclosure ensures reliable operation. Ideal for roof curb mounting, this fan is assembled and ready for installation.
PDFDayton Axial Direct-Drive Downblast Ventilators Manual
PDFExploded View Fan Assembly Diagram
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Manual for Direct Drive Axial Downblast Roof Exhaust Fan (4YC50)
