Compact yet incredibly powerful, the SD7 3-Blade Ceiling Fan is designed to deliver high-performance airflow in tighter or lower-ceiling spaces. Despite its smaller 7-foot diameter, it utilizes the same cutting-edge technology as its larger counterparts—including a 400-watt Permanent Magnet Synchronous Motor (PMSM), energy-efficient operation, and a full-featured Variable Frequency Drive (VFD) controller. This ceiling fan is perfect for workshops, garages, retail spaces, or smaller industrial areas where efficient air movement is still a priority.
Each of the three high-tech blades features a proprietary polymer composition and 30 patent-pending elements that optimize performance and minimize noise. These include trailing-edge graduated serrations, leading-edge vortex generators, and a raked blade tip. The result is a quiet yet powerful fan that effectively distributes airflow over a wide 45-foot radius.
Installation is designed to be fast and user-friendly. The blades come pre-balanced and pre-assembled with attachment arms, and the down rod features a telescoping design that eliminates the need for custom cutting or drilling. The included wall-mounted VFD controller requires just 110V input, converting it to 220V 3-phase to drive the motor. Speed and direction (reversible) are adjustable, with soft ramp-up settings to protect the fan and circuit.
Diameter: 7 ft
Number of Blades: 3
Overall Weight: 77 lbs
Max Speed: 150 RPM
Motor Power: 0.75 HP (400 W)
Min. Input Power: 110 V @ 5.8 A
Coverage Area: 9,500 ft²
Radius of Effect: 45 ft
Minimum Clearance: 2 ft
Advanced 3-blade design with aerodynamic enhancements for superior air movement
Ultra-efficient PMSM motor with IP65 rating and direct drive for reliability and low maintenance
IP20-rated VFD controller with optional IP67 enclosure, speed/direction controls, and fire suppression relay compatibility
Pre-assembled components and telescoping down rod simplify installation
Modern finish: aluminum hubs/down rods, satin black motor/mounts, and black blades (custom colors available for volume orders)
Mechanical Components: 10 Years
Motor: 5 Years
VFD Controller: 1 Year
Coming Soon
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Forklifts and Lift Gates
All of our Single Post, 2 Post, and 4 Post Lifts* require a forklift (or similar) to unload. Tire Changers and Balancers and other small items allow for a lift gate service (At no additional charge) Lift gate service will lower your order to street level. How do I know if a forklift is required? See the drop down options that show when you're attempting to place an order.
What if I don't have a forklift at my location and my order requires it?
This is a common question and here's some alternatives:
Can I hand unload my order if I don't have a forklift?
No, sorry, the truck drivers don't allow for this. 2 things: Liabilities and the time it takes to unload - truck drivers can't wait, even if you have an army of help.
How do I know if my order requires a forklift or if a lift gate service is available?
See the drop down options that show when you're attempting to place an order.
Residential Deliveries
Yes, we deliver to residential addresses!
Will the freight company contact me to schedule the delivery?
Yes, the freight company will call you ahead of time to schedule the delivery to ensure you are available to receive/unload your order.
Warehouse Pickup (No Freight Charge)
Warehouse pickup is available for almost all of our brands. Warehouse locations are listed on each product page. At checkout, select "Pickup" and choose the warehouse you'd like to pickup from. Upon ordering, we will send an email with the pickup form/number.
Freight Terminals
If you don't have a forklift at your location, we can find you a freight terminal in your area and they will load your trailer onsite. (Typically 30-60 minute drive away, depending on location) Special note: Some orders are so large they ship on a flatbed by themselves, in these cases a freight terminal delivery is not an option. The product page will state whether this is the case.
Flat Rate Shipping and Freight Quotes
Most of our products have a flat rate shipping fee. However, if you see a note that says "Contact us to see if we can ship for less" then this means we're able to quote for a better price. Contact Us now!
*The X1 Triumph 4 post can deliver with lift gate
