Environmental Water Systems F.SET.RO3-UV Replacement Filter for 3-Stage Reverse Osmosis System with Ultraviolet (UV) Disinfection

Replacement Filter Set for RO3-UV Advanced 3-Stage Under Counter Reverse Osmosis System with Added UV Protection from Bacteria & Viruses. At A Glance Three stage RO3 contains our unique two stages of advanced, high grade carbon filtration. High-capacity 50 gallon per day reverse osmosis membrane. Pre-carbon filtration to protect the membrane from chlorine. Post-carbon block filtration is unique to all EWS RO Systems for removal of lead and cysts. Removes and reduces chlorine, chloramine, pharmaceutical residues, dyes, fuels, heavy metals, minerals, total dissolved solids, lead and cysts. Enjoy the convenience and health of filtered water at the kitchen sink (or any sink).