Replacement Cartridge RC-EZ-3

The Culligan easy change ice maker/drinking water replacement cartridge The filter cartridge has a 6 Months/500 gallons cartridge life. The cartridge features a twist on twist off mechanism, and has quick connect fittings. The cartridge filter reduces bad taste & odor, chlorine taste & odor, sediment, lead, cysts such as cryptosporidium & giardia, turbidity, atrazine, lindane & particulate class I, The cartridge is NSF certified and is the replacement cartridge for IC-EZ-3, US-EZ-3 & RV-EZ-3. The filter also includes a change reminder sticker.



  • Bad taste & odor
  • Chlorine taste & odor
  • Sediment
  • Lead
  • Cysts such as cryptosporidium & giardia
  • Turbidity
  • Atrazine
  • Lindane
  • Particulate Class I


  • Twist-on, twist-off mechanism
  • Quick-connect fittings
  • NSF Certified
  • 500-gallon capacity
  • Fits IC-EZ-1, IC-EZ-3 & IC-EZ-4, also US-EZ-1, US-EZ-3 & US-EZ-4 and RV-EZ-3


  • RC-EZ-3 Level 3 replacement filter cartridge
  • Filter-change reminder sticker


More Information