This hollow fiber membrane uses ultrafiltration to reduce small particles and produce clean, safe water. Watts Kwik-Change filters are color-coded so you can easily identify the correct filter. Replace this filter once every 2-3 years.
*NOTE: This filter will NOT fit the Watts Premier RO Pure RO-4 or UF3.*
*NOTE: If you purchased a WQCRO13 system, you will need the 13" Kwik Change Filters.*
Specs
- Dimensions: 11" x 3"
- Replace every 24 months
- Hollow Fiber Membrane
