Propur Water Filter System KING with 2 - 9 inch ProOne G2.0 Filter Elements Removes harmful bacteria, fluoride and chemical residues from water Filter water from just about any source: pond, pool, lake, stream, rainwater Measures 11 D X 23.25 H, 12.75 nested 2 - 9 inch ProOne G2.0 filter elements, 4 gal water storage capacity Polished 304 stainless steel