Our patented Pure Aqueous Ozone technology produces ice that is bottled water quality. Aqueous Ozone converts back to air and water, reducing your carbon footprint. No storage, mixing, transporting, making it safe and simple to use. Mineral build up within an ice machine is either dramatically reduced, or eliminated, once the CCS1000 is attached. Eliminates, or retards, hard water build up depending on the hardness of the water.