Environmental Water Systems EWS Under-Sink 4-Stage Reverse Osmosis System with 4-Stage Process, Reverse Osmosis and Contaminant Protection: Polished Brass Dispenser

EWS Under-Sink 4-Stage Reverse Osmosis System The Essential RO4 System can be installed at a kitchen sink, wet bar, or bathroom sink. Enjoy delicious, better-than-bottled quality right at your sink, on-demand! Save over $2,000 per year in bottled water costs. Enjoy contaminant-free water that meets your preferences for taste (i.e. "flatter taste") and removal of minerals, total dissolved solids, fluoride and inorganics with our Reverse Osmosis system. The RO4 is great for well water or municipal application for water with more particulate matter or sediment at the sink or point of use. Enjoy a truly high quality product - no smell, no BPA, no phthalates. Just twist-and-click to replace your filter and RO membrane once per year. No more buying, lugging, and storing bottled water. Four stage RO4 contains our unique two stages of advanced, high grade carbon filtration. High-capacity 50 gallons per day reverse osmosis membrane. Pre-carbon filtration is used to protect the membrane from chlorine. Post-carbon bl...