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Which filter fits your system?

Our new Culligan with ZeroWater Technology filter offers enhanced filtration, but it’s not compatible with older ZeroWater pitchers and dispensers—so let’s make sure you get the perfect match!
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Culligan with ZeroWater Technology Filter - Culligan Zero Water

New Culligan with ZeroWater Technology Jug or Dispenser

Drop-in filter

Classic ZeroWater Filter - Culligan Zero Water

Classic ZeroWater Jug or Dispenser

Bottom-threaded installation

If You’re Still Unsure...

Check your packaging

  • New filter packaging is labeled for Culligan with ZeroWater Technology only.

  • Classic filter packaging has a clear compatibility label

Upgrade to a new standard in filtration

Culligan with ZeroWater Technology

  • Improved performance

    Newly certified to filter total PFAS (forever chemicals), pesticides and pharmaceuticals

  • Redesign with you in mind

    Now with easy-fill sliding lid, spill-proof spout, ergonomic handle and resized to fit seamlessly into any refrigerator

  • Longer-lasting filtration

    Now with a 33% longer filter life

  • Even more peace of mind

    Always on TDS meter for continuous proof of 0 dissolved solids, anytime

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