Recreate a refreshing natural lake breeze in the comfort of your own home. The Quilo 211 CFM Indoor Portable Tower Fan with Evaporative Cooling combines three appliances - fan, evaporative air cooler and humidifier - into one compact energy-saving system. A fan alone creates a breeze by re-circulating warm air, but when you add water and ice to the tank, Quilo's evaporative cooling technology with its advanced honeycomb irrigation system rapidly reduces the temperature of incoming warm air, transforming it into a cool moist breeze. With its quiet patent-pending brushless motor technology and aerodynamic internal shape, this tower fan is designed to minimize energy consumption while maximizing airflow. An indoor evaporative air cooler offers an energy efficient cooling option when the air is hot with low humidity, such as desert areas like the southwestern United States (recommended humidity level is 60% or less for maximum efficiency). For those living in more humid climates, please consider our portable air conditioning units.

• All-in-one unit functions as a fan, evaporative air cooler, and humidifier
• Portable cooling system is for indoor use in open environments with adequate cross ventilation up to 130 sq. ft.
• Air cooler is best used when the air is hot with low humidity, such as desert areas like the southwestern United States
• Recommended humidity level is 60% or less for maximum efficiency
• This portable air cooling system is quick and easy to setup - unpack, add water/ice, plug it in, and use
• Non-compressor system cools naturally, efficiently and inexpensively
• Advanced honeycomb irrigation system for optimum evaporative cooling
• Tower fan features oscillating louvers to distribute cool moist air throughout the room evenly