Reverse osmosis is one of the most cost effective and efficient ways to remove the majority of all contaminants from your water. Ideal H2O™ Reverse Osmosis Water Filtration Systems produce up to 200 gallons per day of ultra-pure, low parts per million (PPM) water. These 3 Stage RO systems remove more than 98% of chlorine and 90% of sediment, silt and rust. The Ideal H2O™ Systems include a high quality poly spun sediment pre-filter and an eco-friendly coconut carbon pre-filter. Ideal H2O™ RO Systems also come with a 2 in 1 flow restrictor/membrane flush valve preinstalled. This valve allows users to periodically flush out harmful build up in the membrane, extending the membrane’s life by up to 50%, all while using 25% less water than other RO systems on the market. Proudly assembled in the U.S.A.