Big Ass FansBig Ass FansCommercial Heating
PRODUCT INFO - HOW DO THEY WORK?
Featured Videos
I-Beam Installation

See how easy the mechanical installation of a Big Ass Fan can be.

 Engineering and Design

We don't say we are the big fan experts just to be tooting our own horn. This video shows a few of the ways our fans are designed and engineered to be the best.

Quality Assurance

We're not all fun games. We take product safety very seriously. Big Ass Fans customers are safe and sound and a whole lot cooler.


If You Don't Have A Big Ass... Get One!

Suppose you have a large space that needs a cost-effective way to stay cool in the summer and warm in the winter. Know this: typical ceiling fans don't cut it. What you need is a smartly-crafted piece of machinery; one born from the minds of engineers who are at the forefront of the air movement industry. What you need is a Big Ass Fan. Why fall in love with a Big Ass? Easy. It provides 25+ times the airflow of the standard industrial ceiling fan. That's a lot of air to blow the competition away.

Summer Cooling

Nature put us on earth with a built in air conditioner. Smart.
We designed our Big Ass Fans to make the most of it. Smarter.
Thanks to a steady, gentle breeze, they "cool" by increasing the rate at which perspiration is evaporated from the skin's surface. In some cases, our fans make the surrounding area feel between 8 - 16ºF cooler!
Click to view demonstration

Winter Destratification

Yes, it's a mouthful, but the concept is simple. Say you have a building with a ceiling height of 30 feet and it's a bone-chilling winter day. It's not uncommon for the temperature to differ 20ºF from ceiling to floor. Install a Big Ass Fan and gently drive that hot ceiling-level air down to the floor, while reducing your heating bills 25% or more. That's more than enough to make you feel all warm and cozy inside. Check it out.
Click to view demonstration



Click on your industry application to learn more.

WAREHOUSING/DISTRIBUTION INSTITUTION/GOVERNMENT
DAIRY/EQUINE MANUFACTURING
COMMERCIAL/RETAIL ATHLETICS/STADIUMS

BIG ASS 101 (AKA HOW IT WORKS)
Destratification Fan

Ten light-weight specially-designed airfoils slowly revolve to create a massive -but gentle- current of air in all directions, not just under the fan, covering up to 20,000 square feet.

The Quiet Type
The high volume/low speed operation, coupled with 1-to-2 hp motors and a Variable Frequency Drive all make for a quiet and highly-efficient fan.

No Science Friction
Our fans use an in-line helical gear reducer for almost frictionless power transmission. Smooth operation ensures less wear and tear.

Nifty And Thrifty
A single 24 ft. Powerfoil fan uses, on average, only 440 watts of power. At $0.05/kWh that is less than $0.03 an hour to operate. Do the math.
Powerfoil