Recently I bought this product from one of the online vendor, product delivered in 4 days later technician came for installation . once the installation is done 2 full tanks water need to be disposed he told. later when I drink the water it has absolute taste and added minerals too. when we buy the product they also gave us one extra candle which need to be replaced after 2000 liters.
And it doesnt consume much electricity once the tank is filled it automatically stops and once it is going to be empty it will intake the water and purifies . Actually there are total 6 layers and each drop will always goes into 6 layers after purified only it will be stored in the tank .and the tank capacity also 10 liters if we have any small function also we can able to manage with the water purifier instead of going with water cans.