Replacement cartridge kit for the Endurance Quad High Flow System.

• Kit includes four (4) SEN Cartridges, one (1) 2SR-BW Cartridge, and a pretreatment filter.
• Sanitary cartridge replacement is simple, quick and clean; internal filter parts are never exposed to handling or contamination
• NSF® Certified under NSF/ANSI Standards 42 and 53.
  

FEATURES

• Particulate reduction
• Chlorine taste & odor reduction
• Bacteriostatic
• Cyst reduction
• Scale reduction