Pentek - CBC-20BB - 20" x 4.5" Big Blue Carbon Block Filter 0.5 Micron Choose:Single This 10-inch by 4

This 10-inch by 4

The Pentek EP-20BB is designed for 20-inch Big Blue filter housings and is ideal for whole-house filtration

WHY IT WORKS

Versatile Use

Pentek - CBC-20BB - 20" x 4.5" Big Blue Carbon Block Filter 0.5 Micron Choose:Single This 10-inch by 4Pentek Premium Filtration CBC 20BB 20" x 4. 5" Big Blue Carbon Block Filter Whole house carbon block filtration engineered for superior taste, odor, and chlorine reduction down to 0. 5 microns 0. 5 Micron Carbon Block 150,000 Gallon Capacity Cyst Reduction Certified FDA Compliant Materials The Pentek CBC 20BB uses bonded powdered activated carbon (PAC) in a solid block structure to reduce chlorine taste and odor while filtering sediment and cysts down