Hello friends my cousion purchased a voltas AC 1.5 3 star dya split model online. After installation our home when the AC was switched on it then made a lot of noise without any cooling, please checkout the product before delivered any customer guys and on further inspection of the outdoor unit we were shocked to find out that the outer fan in the unit does not fit the frame or out is inside out due to which the plastic can is not moving at all, at last I would like to say that don’t purchase voltas spit AC 1.5 Ton because they not satify his customer they have many complaint but do not any response to customer.