Old filters can reduce water quality and even make it worse.
- Filters can harbor bacteria/biofilm if not replaced; microorganisms can multiply and slough into water.
- Follow manufacturer on replacement timing; many commercial cartridges are six months; some annually check water pressure/flow and gallons.
- Sitting idle promote’s microbial growth & moid; flush after idle periods (such as summer break).
- Protects equipment from scale: extends life of combl ovens, steamers & ice makers.
