This Symphony Winter Cooler is really great Cooler. We are using this cooler since 2 years it provides cooling in summer as we have to put 56 Ltr of water in cooler as its a big cooler 630mm* 445mm* 1105mm which is very good in this price range.
And air delivery in cubic mt is 4500 which is really good its a very good cooler its power supply is 110v / 60HZ which is best. This is an best product in this price range. l suggest all of you to take this product as it is a great product in this price range