iOPURE QCTO-15CR Cartridge


The QCTO-15CR is a premium water filter cartridge to reduce sediment and chloramines in addition to chlorine, taste, and odor. This filter replaces the Optipure CTO-QCR cartridge and will work in  the QT1+CR system.

  • Cartridge Diameter: 3.5″
  • Micron Rating: 1
  • Service Flow Rate: 2.0 gpm
  • Capacity: 2,500

5 in stock