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Filter Set With Membrane for Culligan AC-15 Reverse Osmosis System

Product Code AC-15-KIT

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Replacement filters for the Culligan AC-15 RO System, which contains three replacement water filter cartridges and one membrane. 

Compatible replacement water filter set includes:

  • (1) Sediment
  • (1) Carbon Block
  • (1) GE Desal 18 GPD Membrane TFM-18A
  • (1) K2333-KK inline filter

*Note: Most AC-15 models use the 3/8" QC Inlet/Outlet post filter. However, a few AC-15 models use the 1/4" QC post filter. Please give us a call if you need to change your inline filter to a 1/4" QC.