Radial Flow Carbon Block Cartridge (7100639)
by Watts Water
This replacement OneFlow (R) Plus radial flow carbon block 20 micron cartridge has a dirt holding capacity up to 2.2 pounds or 1 kilogram. It reduces chlorine taste an odors up to 50,000 gallons or 189,000 liters at 3 GPM or 11.34 liters per minute. Annual replacement recommended.