Description: RO PURE WATER SYSTEM50, 70 or 75 GPD OPTIONAL5 STAGE FILTRATION: PP, UDF, CTO, RO MEMBRANE AND POST CARBONAUTO-FLUSH BOOST PUMP WITH CE ADAPTOR WITH CE (AC110-220V)TANK CAPACITY: 3.2 GallonREJECTION: 92% MINIMUM TOTAL DISSOLVED SOLIDS: 1200PPM MAX CE CERTIFICATE STANDARD