Culligan CUW4 Replacement Whirlpool (EDR4RXD1/WHR4RXD1/KAD4RXD1) Refrigerator Water Filter 4: Filters Odors, Lead, Chlorine

Product Description

Culligan replacement refrigerator water filters have improved water quality for families around the world. Culligan filters reduce 50+ impurities including lead, asbestos, mercury, chlorine taste & odor, 8 pharmaceuticals, and cysts*. Culligan filters reduce chlorine taste & odor for better tasting water and ice. They provide fresh, filtered water by also reducing select pharmaceuticals including ibuprofen, atenolol, and trimethoprim. 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 have an activated carbon cartridge that absorbs the carbon-based VOCs (volatile organic compounds) as they pass through the filter, resulting in better water. Culligan filters 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, 53, and 401 for the reduction of claims specified in the performance data sheet**. *Substances reduced are not necessarily in all users’ water. **For complete list of Culligan filters and impurities reduced, see manufacturer’s performance data sheet or website for full contaminant reduction information.

Product Highlights

• Culligan CUW4 Refrigerator Water Filter: Compatible Fit and Replacement for Whirlpool Filter 4 (EDR4RXD1, WHR4RXD1, KAD4RXD1)
• Culligan Provides Better Water: Culligan’s water filtration systems have improved water quality for thousands of families worldwide
• Filters 50 plus Impurities*: Reduces lead, asbestos, chlorine taste and odor, 8 pharmaceuticals, and cysts. Certified by IAPMO R&T against NSF/ANSI standard 42, 53, and 401 for the reduction of claims specified. *Substances reduced by this filter are not necessarily in all users’ water
• Compatible Refrigerator Fit: Culligan refrigerator water filters provide a compatible fit with select Whirlpool, JennAir, KitchenAid, Maytag french door and side-by-side refrigerators and are easy to install and replace