Voltas 1.5 Ton 3 Star Fixed Speed Window AC (183 Vectra Prism, White) is designed for medium-sized rooms (111-150 sq. ft.). This economical and easy-to-install AC features a copper condenser coil, auto swing, and turbo mode. It has a 3-star energy rating, consuming 1198.32 kw/h annually. Additional features include LED temperature display, timer, glow light button, anti-rust coating, and self-diagnosis. The AC uses eco-friendly R32 refrigerant and comes with a 1-year comprehensive warranty and 5-year warranty on the compressor.