Hello frd, usha air cooler is not good because cooling is not good .this air cooler is very bad the air quality is leakage may occur in some case . the fan inside the cooler is not durable. low quality materials are used . consumes more power than other cooler air does not flow through entire room it will be in one direction the poor quality cooler .
no cooling experiences and produce sound .
I will not recommend this at this price tag many other brand provides good air cooling .