The Enagic Kangen Water Ionizing Ion Generator Machine SUN-US TYH-51E is a water filter that uses an alkaline filtration method to produce ionized water. This machine, with the brand Enagic and model SUN-US TYH-51E, is compatible with the same model and is designed to provide clean and alkaline water for consumption. Perfect for improving the taste and quality of your tap water in the kitchen. New open worn box never installed no Hawaii peurto Rico shipping