The Travel Berkey is the perfect water filter system for RVers because it is gravity fed and does not require water pressure or electricity to operate. This is the same system used by the Red Cross when going into areas with non-drinkable water. Pour water into the top chamber and enjoy the cleanest drinking water possible from the bottom chamber. The 2 filters included will filter 6,000 gallons of water. If you use 2 gallons a day, they can last 8 years before they need to be changed. The Travel Berkey comes with the following: * Upper and lower stainless steel chambers * 2 Black Berkey® Purification Elements * 2 wingnuts * 2 washers * 1 priming button * Stainless steel lid with handle * Spigot * Rubber gasket to protect the base * Exclusive TechnoRV Learning Series

* Height: 18" without the lid handle; 19" with lid handle * Diameter: 7.5" * Weight: 6.13 lbs empty * Maximum number of filters: 2 Black Berkey (included) and 2 Fluoride and Arsenic (sold separately) * Maximum Filtration Flow Rate: 2.75 gallons (10.4 liters) per hour * Filter Life: 3,000 gallons per Black Berkey Element * Common contaminants removed 99.9% - 99.9999% from water: Viruses; Pathogenic Bacteria such as E. Coli, Giardia, Cryptosporidium, and more; Chlorine; Pesticides; Sediment; Detergents; Heavy Metals; Pharmaceuticals such as Acetaminophen, Caffeine, Ibuprofen, Naproxen Sodium, Progesterone, and more; Petroleum Contaminants such as Gasoline, Diesel, Crude Oil, Kerosene, and more; Fluoride and Arsenic (with the use of additional fluoride filters) * Warranty: 1 year

* Gravity-fed, portable water filter with a storage capacity of 1.5 gallons * Constructed of highly polished AISI 304 stainless steel * Includes 2 Black Berkey® Purification Elements which are rated for 3,000 gallons each * Upper chamber nests within the lower chamber for transport or storage * Filters 99.9% to 99.9999% of viruses, bacteria, heavy metals, pharmaceuticals, chlorine, pesticides, and more * For normal everyday use, this system easily serves 1-3 people * Works with optional Berkey PF-2 Fluoride and Arsenic Reduction Elements * Comes with a 1-year warranty