The Hessaire 11，000 CFM Evaporative Cooler is compact in size， pleasing in aesthetics and the performance exceeds coolers of a much larger size. This performance is achieved through expanding air-intake areas to the hi-density XeL50 rigid media. These coolers have 3-media panels instead of a single panel found on most mobile coolers. 3-panels allow more air-intake area and reduce pre-rotation of the air to the prop， which translates into lower static pressure and more efficient air delivery to the prop. The hi-density XeL50 media provides 80% more evaporation surface compared to regular density media. This means higher evaporation efficiency and cooler temperatures. Note: This unit is not an air conditioner and therefore uses much less energy and saves more on electricity costs. It is best used in dry climates or open spaces. Leave window/door open to limit the rise of humidity and keep better air ventilation in the room.

High-density media provides 80% more evaporation surface compared to normal density media

Direct connect to hose feature to enable constant water supply option to bypass having to fill water tank

Ideal for use in outdoor areas， not designed for use in totally enclosed spaces

Molded with a polypropylene resin， creating a strong， yet lightweight design

Patented axial propeller is energy efficient and throws cool air farther

1-year warranty

Most CFM delivered per of any evaporative cooler

Water tank holds 32.8 Gal.， for a 3-hour to 4-hour run time

Features an oscillating design for maximum cooling

3-sided pad intake area allows for maximum cooling

Rugged poly propylene housing with UV protection

ETL safety rated