Carrier AC is best one AC choice to make your room temparature cool in summer season. In our family we are using only carrier Ac 1.5 ton in all rooms. So I have the best experience bcz I compared it with my relatives home they using another brand with same 1.5 ton but not accurate to cool down the room temparature. It saves energy too so can save money. It comes with 100% copper which is best for more cooling air. I suggest all the people to buy Carrier AC bcz it is company which make good AC’s