Environmental Water Systems Essential F.SET.RO4-UV Replacement Filter Set for RO4 Ultra Violet Reverse Osmosis Water Filtration System

• Four 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).
• City water or well water*

Features & Benefits

• No more wasting money on bottled water.
• No more drinking chlorine, chloramine, pharmaceutical residues, dyes, fuels, and more.
• Made in the USA.
• Hassle-free filter replacement once per year (rated for 1500 gallon capacity).