The Voltas 1.5 ton 3 star split is a reliable choice for cooling medium sized rooms efficiently. It contains an inverter box, which basically helps us in saving our current bills. Installation is hassle free, you can get customer care support for its installation. You can use their servicing options, by checking the details in the manual provided to you. Its premium design adds a modern touch to any room, and the included features like remote control and timer settings enhance convenience. If yours is a medium room, not too small at the same not too big, then this is a perfect choice. A lot of you get confused between 3star and 5 star AC, if yours is a medium size room then 3 star is barely enough. So definitely go for it .