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OptiPure CTO-20 252-20120 20" Filter Cartridge 6-Pack

SKU 252-20120 (6 Pack)
Original price $239.99 - Original price $239.99
Original price
$239.99 - $239.99
Current price $239.99

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The CTO-20 is a 20” Drop-In cartridge that reduces sediment to 0.5 microns and reduces chlorine, taste & odor at a flow rate of 3.0 GPM for 30,000 gallons.

  • Applications: Fountain beverages, coffee, tea, drinking water
  • CTO Reduction
  • 20" Replacement Cartridge
  • 5 Micron
  • Made for FX-11, FX-21, and SX2-21 systems (systems sold separately)
  • Pentair Part No.
    • 252-00220 CTO-20 (single)
    • 252-20120 CTO-20 (6 pack)
  • NOTE: Housing and water filtration systems are sold separately
  • NSF Certified under Standard 42
  • Product Spec Sheet

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OptiPure Warranty Support

*Images are for representation.

Please Note: OptiPure is now part of the Pentair family of brands. Many popular Optipure products have been rebranded under the Pentair Everpure brand. The quality and specifications for all Pentair systems remain extremely high. This change may mean OptiPure part numbers will be rebranded as Pentair Everpure and/or may have Pentair Everpure labels.