Watts OneFlow OF120RM - Replacement Media Cartridge Filter - 2 GPM

Watts OneFlow OF120RM - Replacement Media Cartridge Filter This white cartridge replacement media is designed for the 2 GPM OneFlow (R) cold water single cartridge style filter system used on water heaters, hot-beverage systems, appliances, steamers, etc that requires protection from the ill effects of hard water. It is NSF and ANSI certified for material safety and should be replaced every 12 months by isolating the tank with a bypass valve Replacement Media Cartridge Filter - Features • OF120RM Media cartridge must be replaced every 12 months • Certified for material safety to NSF and ANSI Standard 42 and 61 • No back-washing, regeneration or discharge water required • Requires no chemical additives or electricity