Additional Details ------------------------------ Product description: FOR MEDIUM TO LARGE RESIDENTIAL POOLS CCW100 Hydroxyl-Based AOP pool treatment system. The Clear Comfort CCW100 AOP pool system delivers the easiest way to get the best, healthiest & freshest-feeling water with drinking-water chlorine levels. Simple Chlorine alternative with simple cartridge-style maintenance. The cartridge will need to be changed annually and takes about 5 minutes. This System works in a three-step process to ensure clean and clear chemical-free water. Step 1: Air Goes in the System Step 2: Advanced Oxidation Process converts Oxygen into Atomic Oxygen Step 3: Atomic Oxygen and Water form Hydroxyls and sanitize the pool water while destroying unwanted contaminants Dimensions: 12"x8"x3" Power Consumption: 10 Watts Operating Voltage: 110V to 230V All Plumbing Accessories Included, Including Manifold Installation Kit (400 Value)