WFQTC30001, WFQTC70001. This filter will compatible with all culligan EZ change water filter systems regardless of which model that was originally installed, including RV and under-sink models. For example IC-EZ, US-EZ, RV-EZ.
AQUA CREST RC 4 EZ-Change Premium Water Filtration Replacement Cartridge,1 Pack
Product Description【High-efficiency filtration】: Effectively reduce chlorine, heavy metals like lead, taste and odor, sediment, rust and cysts, such as Mercury, Turbidity, Particulate Class I, VOC’s, MTBE and Chloramines. The efficient filtration is dedicated to providing you with an excellent water experience. 【Safe material】: Uses food-grade plastic housing and will not leach contaminants back into your water. It can also prevent bursting to bring you a satisfying and safe shopping experience. 【Easy installation】: Easy to install and compatible with the original brand filtration system perfectly without leakage.Can be installed in your EZ-Change filter system under the sink for clean water and ice.【Long-lasting service life】: Enjoy fresh water by replacing your filter every 12 months or 3000 gallons, Whichever comes first will vary based on water quality. 【Compatible model】: Interchangeable with Culligan RC-EZ-1, RC-EZ-3, RC-EZ-4, compatible with IC-EZ, US-EZ, RV-EZ system; DuPont WFQTC30001, WFQTC70001, WFQTC90001. On Jun-18-21 at 05:48:08 PDT, seller added the following information:
