AFC® #AFC-KT-CTO-ST2, Compatible with Kohler® Aquifer® K-22158 / K-22158-NA RO carbon block CTO filter Cartridge for the system K-22155-NA - 1 Filter

Removes / Reduces: CHLORINE,BAD TASTE, ODORS and all contaminantsto a 10 Micron level Filter dimensions: 13.50" x 2.50 Micron Rating: 10 Microns Capacity: 6 months of use(Dependant on incoming water quality) Flow Rate: 1.5 GPM - 2.0 GPM Operating Temperature(for cold water use only): 40-100 °F (4.4-37.8 °C)