Berkey Travel Water Filter System. Complete unit 1.5 Gallon size. Excellent used condition inside and out. Fully functional and ready for use. This is a genuine Berkey Stainless Steel gravity fed water filtration system, ideal for home, travel, off grid, or emergency preparedness. Whats included: – Upper Stainless chamber – Lower Stainless Chamber with Stainless Spigot – Lid with Black Knob – (2) Black Berkey Filter Elements installed, they are lightly used. Remaining lifespan is not known but they well maintained and clean. Height assembled 18 inches. Capacity 1.5 Gallons.