3M Aqua-Pure Under Sink Reverse Osmosis Filtration System – Model APRO5500
The 25 GPD, APRO-5500 reverse osmosis system is a great unit and is very easy to change filters.APRO5500 Reverse Osmosis System for the Reduction of: Lead, Arsenic, TDS (total dissolved solids), Turbidity, Parasitic Protozoan Cysts, Radium, Barium, Cadmium, Chromium, Copper, Fluoride & Selenium. High flux, thin film composite RO membrane that helps provide high quality water production rate, at 25 gallons per day Universal system design that may be used on chlorinated or non-chlorinated, municipal or well systems Exclusive sanitary quick change cartridge design to help provide fast easy cartridge change with minimal effort System includes long reach faucet, 2.4 gallon (9 liter) tank and necessary water/drain connections.