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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If You’re Still Unsure...
Check your packaging
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New filter packaging is labeled for Culligan with ZeroWater Technology only.
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Classic filter packaging has a clear compatibility label
Upgrade to a new standard in filtration
Culligan with ZeroWater Technology
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Improved performance
Newly certified to filter total PFAS (forever chemicals), pesticides and pharmaceuticals
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Redesign with you in mind
Now with easy-fill sliding lid, spill-proof spout, ergonomic handle and resized to fit seamlessly into any refrigerator
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Longer-lasting filtration
Now with a 33% longer filter life
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Even more peace of mind
Always on TDS meter for continuous proof of 0 dissolved solids, anytime
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Replacement filters sent straight to your doorstep so you always have clean water