Two Pentek CBC-20BB Compatible Filters - 4.5 x 20 Inch Carbon Block coffee/ice filter The filter is rated for

The filter is rated for an impressive 10

5 inches (inside diameter)

The carbon block is infused with KDF media which removes heavy metals

KWE-i2000-i4000

Two Pentek CBC-20BB Compatible Filters - 4.5 x 20 Inch Carbon Block coffee/ice filter The filter is rated forTwo Pentek CBC 20BB Compatible Water Filters 4. 5 x 20 Inch Carbon Block Replacement Cartridges by KleenWater Two Pentek CBC 20BB compatible KleenWater brand whole house carbon filters. Provides "bottled quality" water for the entire home Removes reduces chlorine, sulfur, odors, rotten egg smell, pesticides, chloramines and other contaminants 4. 5 x 20 inch "Industry Common" dimension Two carbon block Pentek CBC 20BB compatible replacement water