Pentek CS1

This Pentek CS1 Carbon Filter Cartridge Replacement is a dual purpose 10 inch impregnated cellulose carbon water filter replacement for use in many water filter systems, especially undersink systems. The Pentek 155528-43 is a standard diameter filter (2 1/2) which combines thorough chlorine reduction with sediment removal in a single filter cartridge. This Pentek CS1 Carbon Filter Cartridge Replacement is a dual purpose 10 inch impregnated cellulose carbon water filter replacement for use in many water filter systems, especially undersink systems. The Pentek 155528-43 is a standard diameter filte