Tristar AT-5470BS Mobile Air Cooler - 7L

The Tristar AT-5470BS Mobile Air Cooler uses cold water to cool the airflow so you can bring down the temperature a few degrees and enjoy a refreshing breeze. A big advantage of the Tristar air cooler over an air-conditioner is that it does not generate warm air. You will not have to struggle with a hose or have to make a hole in the wall. The air cooler is portable because of its sturdy castors, just fill the reservoir up with water and plug it in. The Tristar air cooler uses cold water to cool the air it does not become dry like when using an air-conditioner. This way you will not suffer from dry eyes or a dry throat. An air cooler is much more suited for people suffering from respiratory problems from dry air.