The Imperial Berkey System comes standard with 2 Black Berkey® Elements, but can be expanded up to 4 or 6 elements. The versatile Imperial Berkey® System is the ideal system for use with mid to large-sized families, and small groups.
Note: Not yet available to residents of California and Iowa.
The manufacturer does not recommend using this system with water softened by a water softener, as excess salt may shorten the lifespan of the elements.
