When we talk about Hitchi Ac , there comes a brand but actually Hitchi Ac sell there trust with their brand there amazing products which last long for ever providing the same trust to their customers. When I brought this Ac I was little confused that wheather we had purchased good ac r not. But now after 4 years I can say yes we had. Friends I dnt know how todays Hitachi is dealing but my trust with hitchi is superb.