Pentek - GAC-20 - 20" x 2.5" Granular Activated Carbon Filter Intelifil (IF-SM-KDF010B5) 10"X4.5" Big Blue 5 Lb KDF-55/GAC Chlorine/Heavy Meta Suitable for under-sink installations where

Suitable for under-sink installations where compact storage is needed without sacrificing water availability between regeneration cycles

Mineral acids

UFI's continuous-wind string wound cartridges deliver genuine depth filtration with exceptionally low media migration

14-watt UV lamp delivers 16

water softeners

Pentek - GAC-20 - 20" x 2.5" Granular Activated Carbon Filter Intelifil (IF-SM-KDF010B5) 10"X4.5" Big Blue 5 Lb KDF-55/GAC Chlorine/Heavy Meta Suitable for under-sink installations whereThe Pentek GAC 20 is a 20 inch granular activated carbon filter designed for full contact chlorine and taste reduction in whole house and well water systems. Its flow through design with internal expansion pad and 20 micron post filter ensures maximum carbon contact without channeling or bypass. SPECIFICATIONS Pentek GAC 20 Technical Details Dimensions 20" x 2. 5" (2 7 8" OD x 20" length) Filter Media Granular Activated Carbon (GAC) Post Filter 20