For over 80 years, Culligan’s water filtration systems have improved water quality for thousands of families worldwide. Filters 6 impurities including lead, chlorine taste & odor, and cysts*. Culligan filters reduce chlorine taste & odor for better tasting water and ice. Additionally, most Culligan filters reduce the presence of illness-causing, waterborne parasites, like Giardia and Cryptosporidium, helping you stay healthy when you hydrate. Culligan filters are produced and assembled in the U.S. and provide a compatible refrigerator fit that’s easy to install and replace every 6 months. Culligan filters are certified by IAPMO R&T against NSF/ANSI 42 and 53 for the reduction of claims specified in the performance data sheet*. * For complete list of Culligan filters and impurities reduced, see manufacturer's performance data sheet or website for full contaminant reduction information. Substances reduced are not necessarily in all users’ water.

Culligan Provides Better Water

For over 80 years, Culligan's water filtration systems have improved water quality for thousands of families worldwide

Culligan Refrigerator Water Filter CUFWF1

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**Fits/Compatibility claims are not certified by IAPMO R&T

Culligan refrigerator water filters reduce 6 impurities

*Substances reduced by this filter are not necessarily in all users' water

**Fits/Compatibility claims are not certified by IAPMO R&T