The Tyent Under Counter Extreme 9000T Water Ionizer is a touchscreen-controlled system for water purification. The machine enables you to set the pH of the water as low as 2.0 or as high as 12.0. The Tyent Under Counter Extreme 9000T Water Ionizer utilizes a double filter such as an active carbon and three kinds of ceramics to balance the mineral content of the water. If you are interested, you can buy this water ionizer for $2,795 each. [technabob]