Watts (WCB20FF-CHLORA) 20"x4.5" Big Blue High Performance Coconut Shell Catalytic Carbon Block for Chloramine Removal Filters for 20 inch Standard Housings EPM-20 Modified Epsilon Carbon Block

EPM-20 Modified Epsilon Carbon Block Filter

The Pentek EPM-BB delivers economical carbon filtration for whole house and well water systems

and chlorine reduction are priorities alongside dirt-holding capacity

🔧 Pro tip: KDF media works through redox reactions that require adequate contact time

Watts (WCB20FF-CHLORA) 20"x4.5" Big Blue High Performance Coconut Shell Catalytic Carbon Block for Chloramine Removal Filters for 20 inch Standard Housings EPM-20 Modified Epsilon Carbon BlockThe Watts WCB20FF CHLORA is a 20"x4. 5" catalytic carbon block filter engineered specifically for chloramine reduction in whole house applications. With 4x the chloramine capacity of standard carbon blocks and 2x the chlorine capacity, this coconut shell filter delivers up to 24,000 gallons of chloramine reduction at 2 GPM. SPECIFICATIONS Watts WCB20FF CHLORA Technical Details Dimensions 20" x 4. 5" (Big Blue) Micron Rating 1 Micron Nominal Flow Rate