AirVolution-D HVLS industrial fan

The AirVolution-D HVLS industrial fan is powered by a breakthrough in motor technology, called D-Drive, which is the world’s first compact electric motor capable of handling the consistent torque requirements of a 24-foot diameter industrial fan. At the heart of MacroAir’s AirVolution-D is a breakthrough in motor design delivering 50% more mechanical horsepower and 75% more wind power than current HVLS fans on the market.

D-Drive eliminates the need for a massive gearbox, slicing 45% of the weight and eliminates numerous moving parts. Fans are available in sizes from 6 to 24 feet abd can be installed in as low as 12-foot ceiling heights and offers custom color options. Even with a smaller profile, the D-Drive motor was specifically designed to perform longer and stronger.

Other features include: Moving air 50% more efficiently and generating 25% more thrust at the same input power than the leading competitor, costing just pennies a day to operate. AirVolution-D’s electric direct-drive motor uses a non- conventional electromagnetic system that represents a breakthrough in torque management, with minimal heat generation while providing high constant torque.  By comparison to current 24-foot fans, AirVolution-D is 150 pounds lighter. By eliminating the gearbox, this loss of weight reduces load-stress and results in a sleeker aesthetic. AirVolution-D fans are designed to perform longer than any HVLS fan on the market. Run it at any speed, in any environment, and if anything needs repair, the supplier will fix it or replace it free within 50,000 hours of use—that’s more than 24 years in a typical installation. 

The fans are currently available in three model options: 370, 550 and 780. The AirVolution-D 370 combines exceptional power in a compact design with blades ranging from 6 to 12 feet and integrate into most small spaces. The 370 is ideal for ceiling heights as low as 12-feet where traditional HVLS fans simply can’t go. This model is perfect for hotels, restaurants, retailers, and small office spaces.

AirVolution-D 550 is extremely effective at controlling temperature and humidity with blades ranging from 8 to 18 feet. Optimal for medium to large spaces such as auto shops, gyms, and agricultural applications like dairy farms and equine facilities. AirVolution-D 780 is designed for heavy-duty applications, and ideal for extra-large spaces like warehouses, airports, and stadiums. Blades range from 20 to 24 feet and generate 75% more wind power than any other fan of the same size on the market. Both the 550 and 780 models are Wash Down Duty rated. 

Learn more about this product.

See our listing in the Modern Materials Handling Buyer's Guide.


794 S. Allen Street

San Bernardino




1 (866) 668-3247
Fax: 1 (909) 890-2313

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