... to use, easy to clean India portable evaporative air cooler 1,CE, SASO,ETL. 2,The first class motor ... cooling area up to 100-150 square meter. 5,Temperature reduces to 5-12 C degree in hot climate. ... , noise is only 58/64/70 dB. 8,Excellent LCD display & remote controller. 9,Speed adjustable, high, medium, low ... . 12,Works using tap water, also can connect cooler water inlet to water tap with a pipe.13, ...