Carbon Block Cartridge ONE Filter (Model CW-840)

The ONE™ Cartridge Tank Filter System replaces smaller filters with a more efficient solution for removing particulates and chemical contaminants. Designed for extended use with large-capacity cartridges, it reduces replacement frequency while delivering cleaner, crystal-clear water—virtually maintenance-free.

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Product Details
  • Designed for higher flow rates and contaminant retention
  • Customizeable by application - cartridges available for reduction of chlorine, chloramines, suspended particles
  • Certified cartridge option for reducing lead, PFOA/PFOS, and cysts
  • Easy cartridge replacement
  • Optional bottom drain
  • Simplifed installation with inlet outlet at top of tank