Replacement kit includes 2 carbon block filters; for use with the Single Stage Under Sink Universal Water Filtration System PUN1FS (1 year supply) and 3-Stage Under Sink Universal Reverse Osmosis Water Filtration System PUN3RO (6 month supply).
NSF/ANSI Standard 42 and CSA B483.1 certified to reduce chlorine and particulates such as sand, rust and dirt
Compatible with most other universal water filtration systems
Replace the filters every 6 months for optimal system performance and to ensure cleaner, great-tasting water
