- ● For normal everyday use, this system easily serves: 2-4 people
- ● Comes with 2 Black Berkey® Purification Element
- ● Lifespan: 6,000 gallons / 5 years with typical use
- ● Max elements for the Imperial Berkey® System: 6 Black Berkey® Purification Element
- ● Lower Chamber Storage Capacity: Holds 4.5 gallons of purified water
Details: INCLUDES: Imperial Stainless Steel Containers (Upper, Lower & Lid), Easy Flow Spigot, 2 Berkey Black Filter Elements, 4 Hole Plugs, 1 knob, and 1 set of easy to follow assembly instructions;The Imperial is designed for larger groups of 25-75 people.;Holding Capacity of 4.5 Gallons of Purified Water & Filtration Rate of 5.5 Gallons per hour.;The Imperial is made with High Grade 304 Stainless Steel and measures 10D x 27H;Each (1) Black Berkey Filter Element has a lifespan of 3,000 gallons. That's an incredible 6,000 gallons for a two-filter system. This is possible because of the Black Berkey filter elements' unique ability to be cleaned up to 100 times using a 3M Scotch-Brite pad.