Watts (WQC4RO-FILTERKIT) Kwik Change 11" Pre- and Post- Filter and Membrane Replacement 4 Pack Sensafe (480010) Total Chlorine Test Kit (50/Bottle) as Fleck 5600SXT and 5600

as Fleck 5600SXT and 5600 Econominder valves use the same end plug design

28" height accommodates full-size lamp and sleeve for reliable long-term performance

Optional in-head valve automatically shuts off water supply when the cartridge is twisted off

install a water softener downstream from the pH neutralizer

2 meq/mL minimum capacity with 53-60% moisture retention in OH- form

Watts (WQC4RO-FILTERKIT) Kwik Change 11" Pre- and Post- Filter and Membrane Replacement 4 Pack Sensafe (480010) Total Chlorine Test Kit (50/Bottle) as Fleck 5600SXT and 5600Watts Kwik Change Complete Replacement Kit WQC4RO FILTERKIT 11" Four Stage Filter & Membrane Pack Complete annual service kit for Watts Kwik Change reverse osmosis systems sediment, carbon block, membrane, and polishing cartridges in one package Tool Free Cartridge Changes Internal Shut Off Valves Double O Ring Leak Prevention 50 GPD RO Membrane Included The Watts WQC4RO FILTERKIT delivers everything you need to service a Kwik Change reverse osmosis