Your Shopping Cart is empty.
Give it purpose - fill it with water filters, air filters, refrigerator filters, and more.
The Watts IF-CB-020BB Intelifil 10 Micron 20" Carbon Block Filter Cartridge has been replaced with the compatible Hydronix CB-45-2010 and is a standard size large (20"L x 4 1/2"W) coconut carbon block water filter replacement cartridge used primarily in whole house water filter systems to reduce the bad taste and odor of chlorine as well as many common impurities such as sediment, dirt, certain VOCs, THMs, turbidity, limescale, rust, sand, silt, and more. The IF-CB-020BB compatible water filter uses coconut carbon Watts Intelifil technology to maximize carbon capacity and maintain a low pressure drop for more efficient water filtration.
This Watts Intelifil compatible CB Series 20" coconut carbon block filter is a compatible replacement water filter cartridge for similar 20" filter brands including Pentek filters, Ametek filters, Culligan filters, Whirlpool filters, US Filter filters, Ace filters, American Plumber filters, Bruner filters, Plymouth filters, Pentair filters, and other name brands. It will fit all whole house water filter housings which use a 20" x 4.5" water filter replacement cartridge.
Watts Compatible 20" Coconut Carbon Filter Specifications (IF-CB-020BB):