Super Duty Fans SD10 High-Volume, Low-Speed 3 Blades Ceiling Fan
SD10 3-Blade HVLS Ceiling Fan by Super Duty Fans
The SD10 3-Blade Ceiling Fan is a high-performance solution for efficiently circulating air in commercial, industrial, or agricultural spaces. With its 10-foot diameter and only three advanced polymer blades, it delivers more airflow than many 5-blade competitors—thanks to a powerful 400-watt Permanent Magnet Synchronous Motor (PMSM) and innovative blade design that reduces noise and maximizes efficiency. Whether you're cooling warehouses, shops, gyms, or open public areas, this fan ensures consistent airflow and better temperature balance.
The included VFD controller requires only a 110V input and converts it to 220V 3-phase power for the motor, while offering full control over fan speed and direction. The ramp-up function helps avoid amp spikes, while built-in compatibility with fire suppression systems makes it ideal for code-compliant installations. Installation is made easy with pre-assembled hubs, balanced blades with attached arms, and a telescoping down rod to eliminate the need for cutting and drilling. Optional guy wires provide added support in specific settings.
Ceiling Fan SD10 Specification
Diameter: 10 ft
Number of Blades: 3
Overall Weight: 93 lbs
Max Speed: 120 RPM
Motor Power: 0.75 HP (400 W)
Min. Input Power: 110 V @ 6.2 A
Coverage Area: 11,300 ft²
Radius of Effect: 55 ft
Minimum Clearance: 3 ft
SD10 Ceiling Fan Special Features
30 patent-pending blade features: trailing-edge serrations, Vortex Generators, raked tips, and built-in pitch contours
Energy-efficient PMSM motor: IP65 rated, direct drive, low maintenance, and quiet operation
VFD controller with 110V input, wall-mounted with variable speed, direction, and fire suppression relay support
Pre-balanced blades and pre-mounted hubs streamline installation
Telescoping down rod avoids field modifications
Sleek finish: aluminum hubs and down rods, satin black motor/mounts, and black blades (custom colors available for bulk orders)
Warranty
Mechanical Components: 10 Years
Motor: 5 Years
VFD Controller: 1 Year