Ensure your PUR® under sink PUN1FS or PUN3RO water filtration systems continue to produce cleaner, better-tasting drinking water with the PUR® PUNCRBKIT filter replacements. This kit includes two universal 5 micron carbon block filters that are NSF certified to reduce chlorine and particulates, such as sand, rust and dirt. Replace filters every six months for optimal system performance.
Replacement kit includes 2 carbon block filters; for use with the PUR® Single Stage Under Sink Universal Water Filtration System PUN1FS (1 year supply) and PUR® 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
Genuine PUR filters are the only filters certified for use in PUR systems