*Note: Any Under-Counter Water Revival System purchased after October 13th 2023 falls under UC4S model*

**Updated Filter Replacement Schedule Chart**

This kit includes the following filters which should be changed every* 36 months:

• HIGH EFFICIENCY REVERSE OSMOSIS MEMBRANE
• REMINERALIZATION
• COCONUT CARBON**

* Most customers prefer to replace filters pro-actively in order to maintain PristineHydro water quality standards rather than wait for complete filter component degradation. Average Service Life is based on “normal” usage and average feed water quality. Actual filter life will vary with frequency of use, total volume produced, and most importantly, source water quality. If you are a heavy user or your water supply is of below average quality, you may need to replace filters more frequently. We highly recommend periodically checking your system’s output water TDS and replacing filters regularly in order to maintain high system performance.

** Only applies to systems that utilize an inline coconut carbon post filter.