The Pentek EP-10 (155531-43) is a multi-purpose carbon block filter cartridge that is ideally suited for chlorine and taste/odor reduction in many residential and commercial applications.
10 Micron CTO Carbon Block Filter Cartridge. Suits all 10" x 4.5" Housing
Whole House Water Filter System Carbon Block 10"x4.5" Replacement Filter
Pentek 155350 43 SCBC 10 - 1 Micron Silver Impregnated 9 3/4 Standard Carbon Taste & Odor
Undersink 3 Stage Water Filter Cartridges Ceramic -PP- Carbon - Complete Set
Suitable for all standard 10" (250mm) similar filtration system.