Desert coolers are designed for window fitting and a special focus is given towards high cooling performance from these coolers. They come with a large water tank to sustain water levels for longer time and they work effectively with least interference of user. These coolers effectively bring the overall temperature of cooling area down and air diverter is not a standard feature for these coolers (once Eco coolers come with two way air diverters). Low noise operation is standard feature for these coolers. Desert coolers can cover an area ranging from 100 Sft to 950 Sft depending on the cooler model.