Replacement Filter Pack For US Water AR-5 Systems
It is recommended that filters be replaced at least every 90 to 180 days. Some applications my need more frequent intervals.
Filter pack includes the following filters:
- 4.5" x 20" 5 Micron Sediment Filter
- 4.5" x 20" Carbon Block Filter
This is a Standard Factory Replacement Package
Also replaces, USCRO-2000, Flexeon BT-1500, Flexeon BT-1800, and Flexeon BT-2000 systems