As far as the purity of water is concerned, we haven’t faced any such problems till now.But we spent more than Rs 5, 500 in just 1.5 years.
This was working fine only for 1st yr, for the next 5 months we spent 5, 500.very expensive& the spare parts are not durable.Highly disappointed. Please think twice before you decide. Better to go with Aquaguard.