The 6-Gallon Countertop looks almost identical and functions exactly like our 4-Gallon Countertop model. This model is approx 2 gallons larger in capacity which is perfect for a family that consumes approx 5 to 6 gallons a day. This model measures approx 25 inches in height and 13 inches in diameter. If used without the base, the unit measures 19 inches in height. The unit comes complete with a magnetized spigot and a complete set of filters: Micro-Ceramic Filter; 5-Stage Mineral Filter Cartridge; and Mineral Stones.