We had bought it 1 year before one of the best ac I have ever seen 1.5 ton ac it cooles really good and as better features including timer and many more feature and BLUE STAR service is also excellent . in just 1 or 2 minutes it cools the full area and it is suitable for single sized rooms . 1 year waranty on product and 4 year warranty on his compressor and if product as defect or damage something they will refund in 10 days .!i liked it!