Pentek - GAC-20BB - 20" x 4.5" Granular Activated Carbon Filter Quantity:Single Eliminates slow production that plagues

Eliminates slow production that plagues standard RO units under 45 PSI

and other major brands using the 10" x 2

With 400 sq ft of active membrane surface and rated output of 6

📐 Pleated Design

If you've dealt with black water after changing GAC filters before

Pentek - GAC-20BB - 20" x 4.5" Granular Activated Carbon Filter Quantity:Single Eliminates slow production that plaguesPentek Professional Series GAC 20BB 20" x 4. 5" Granular Activated Carbon Filter High capacity carbon filtration for whole house, commercial, and well water systems requiring chlorine, taste, and odor reduction with minimal pressure drop 25,000 gallon capacity 20 micron post filter 4 GPM flow rate Anti channeling design The Pentek GAC 20BB uses a full length granular activated carbon bed with forced contact flow path to maximize chlorine removal and