I would like to share a most important information about the water dispenser. Usually we used to drink the water which was coming in the tap but we were falling ill due to the water. Because those water would contain some bad bacteria which can make our body illness. Once my best friend said about the dispenser. Then we brought it to our house. It made that water into high quality of drinking water. They are not doing anything based on the chemical to make the water to purify. So it is very good to use for your home daily. They will give you the best guarantee for this product as well the free demo.