Description
This 3-stage reverse osmosis system is equipped with a sleek, space saving design. The first stage carbon block filter removes the sediments, chlorine, taste and odor. The second stage is the heart of the reverse osmosis system, a 50 gallons per day reverse osmosis membrane; the thin-film semi-permeable membrane reduces TDS (Total Dissolved Solids), cysts, lead, chromium, cadmium, fluoride, barium, copper, selenium, radium 226/228 and turbidity. The third stage is a Granular Activated Carbon (GAC) filter which is a final water polishing filter. The system features an automatic shut off valve so there is no need to cut off the incoming water supply when changing filters. Recommended times to change filters: carbon block at 6 months, reverse osmosis membrane at 2 to 5 years, activated carbon at 1 year.