I bought voltas 1 ton ac recently and its rly superb.its working fine without any compalints. the after sales service of voltas is very good. they respond within 24 hrs. its rly a chiller . its cools my room very quickly and smoothly.m rly happy with this product.its rly cheap and effective in this budget than others. so if u r looking for a good ac in a reasonable price it could be the best choice.