Watts (WQCFU-5PK) 3-Stage Ultrafiltration System Replacement Filter 5 Pack Max Adaptor (65-2002) Brass 1/2" C x 1/2" C x 1/4" C (No Adapter) Greater surface area than depth

Greater surface area than depth filters means longer service intervals and lower pressure drop throughout the filter's lifespan

but downstream of any activated carbon or sediment filters used for taste and odor improvement

Model Number E5321-P Dimensions 6" L x 2

5-inch cartridge diameter

True airgap design prevents contamination of treated water supply

Watts (WQCFU-5PK) 3-Stage Ultrafiltration System Replacement Filter 5 Pack Max Adaptor (65-2002) Brass 1/2" C x 1/2" C x 1/4" C (No Adapter) Greater surface area than depthWatts WQCFU 5PK Complete Annual Filter Pack for Watts 3 Stage Ultrafiltration Systems Everything you need to maintain your Watts Kwik Change ultrafiltration system for one full year. Five precision engineered filters that work together to remove sediment, chlorine, and microbiological contaminants down to 0. 02 microns. 5 Filter Pack Annual Supply Kwik Change Compatible WHAT'S INCLUDED Five Filters for Complete System Coverage Two Sediment Filters