I have purchase this symphony air cooler before 15 month. The cooler is very good. This coller gives you a superb performance. Good air throw, silent working, remote function, look good and take low space to fit. This cooler comes with honeycomb pad which is best pads for maximum cooling and not need to replace every year. This cooler is given good cooling. Cooler has mosquito filter. The plastic quality of this cooler is also good. The electricity consuption is also low. Its work on inverter. So if you want purchase cooler for inside this cooler is good beacause it portable.