Watts (WCB20FF-CHLORA) 20"x4.5" Big Blue High Performance Coconut Shell Catalytic Carbon Block for Chloramine Removal Filters for 20 inch Standard Housings 🔧 Pro tip: KDF media

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

The Oakton WD-35623-00 pH Continuous Monitor suits laboratory water testing

Designed for Residential and Light Commercial Use

5" OD version) End Caps Durable polypropylene Filter Media Granular activated carbon (GAC) bed Flow Design Radial flow configuration Model Number RFC-BB (Pentek 155141-43) Housing Compatibility 10" x 4

EPM-20 Modified Epsilon Carbon Block Filter

Watts (WCB20FF-CHLORA) 20"x4.5" Big Blue High Performance Coconut Shell Catalytic Carbon Block for Chloramine Removal Filters for 20 inch Standard Housings 🔧 Pro tip: KDF mediaThe 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