I am happy to review about the Hitachi product specially the I to split Ac. it gives ice cooling and make feel comfort. is the right choice of buying Ac. it keeps the summer away. The installation of ths Ac is also very simple.I dot want to come out from my room because it is very cool, and the Amc service given by hitachi is also supportive. they give free services. So I suggest to buy this Ac. It is very less sound so no disturbance while sleeping.