KYK Alkaline Water Ionizer Cleaning Filter is recommended to use with models KYK 66000 or KYK 55000 to remove Calcium build up from the plates which occurs naturally and depends on quality of incoming water and TDS. It is recommended to use this cleaning procedure every 6 to 12 months. Filter media consist of Non Toxic ABS and PP and works best at maximum water flow of 4LPM, maximum Water Pressure of 120PSI and Maximum Temperature of 13C or 95F
KYK is the leading manufacturer of medical grade alkaline water ionizer devices in South Korea. Waterlux has been representing KYK since 2006 and offers their full line of machines, replacement cartridges and filters, and technical support.