Our high volume, low speed (HVLS) ceiling fan is designed to circulate the air in your agricultural facility more efficiently and effectively. Rotating at an optimized low speed, a Ashruly HVLS agricultural ceiling fan moves the most air over the largest area at the lowest cost. This allows for maximum cooling and "Destratification" (the process of keeping the temperature consistent from floor to ceiling), reducing the facility’s energy consumption by up to thirty percent.

Improving air movement has been documented to effectively improve herd comfort, increase milk production and decrease the occurrence of reproductive issues and diseases. For years, dairymen relied on conventional fans for this task.

More and more dairymen are embracing an energy-saving technology – high-volume low-speed (HVLS) fans to solve typical herd comfort problems. An HVLS fan’s effectiveness lies within its immense size, not speed.

Up to 24 feet in diameter, HVLS fans use small one-horsepower or two-horsepower motors and specially engineered air foils inspired by airplane wings. The air foils feature winglets that create deep, steady jets of air across and around cattle, providing comfort in all areas of a facility.

Ashruly’s innovative design creates dramatic results. A single HVLS fan can replace up to dozens of small fans, significantly reducing energy consumption with its low-horsepower motor that costs just pennies per hour to operate. HVLS fans produce optimal breezes that make occupants feel up to 10ºF cooler, increasing productivity and comfort for cows and humans alike.