When using A. O. Smith A6 RO Water Purifier, 100% of the water passes through the unique patented side stream RO membrane and is further purified by Silver Charged Membrane Technology (SCMT).
Compare this with ordinary RO + UV water purifiers where some water is made to bypass the RO membrane and purity is compromised. MIN-TECH (Mineraliser Technology) restores essential minerals to water, making your water healthy and tasty.