Bought this cooler 5 years back for 4500 and it was not worth for its cost.
According to itz size and cooling power it used to cover only half a hall which was not good at all. After 2 years our warranty period expired and after It started to make sound, don’t knw frm where did dat sound come from. Using normal water or chilled water the cooling air was same.
Chilled water air was same as normal water. Storage capacity for this is low so we can’t use this for whole night. Sorry but dint liked this product much:(