Use Code SAVE300 at Checkout pH from 4 up to 11 -820 Oxidation Reduction Potential ORP High Hydrogen Levels above 1ppm 7 Titanium Platinum Plates 200 Watts of internal power Limited Lifetime Warranty FDA Approved Plastics Product Specifications Dimensions: 8.25″ (W) x 4.3″ (D) x 13″ (H) Installation: Counter top Faucet Diverter Standing Weight: 8.0 pounds Plate Quantity: 7 Plates, 114.8 square inches of surface area Plate Design: Durable, energy efficient, multilayer, platinum coated titanium Power System: Transformer Voltage: AC 110V/60Hz Wattage: 4w – 200w adjusting to source water Max. Operating Temp: 60C / 140F Water Flow Rate: 3 liters per min (adjustable) Cleaning Cycle: 3 Stage Cleaning Cycle: After every 15 minutes of continuous use, when water stops, the positive and negative poles of the plate will be reverse automatically for 10 seconds. Auto-cleaning at start up and shut off. After the machine has been working for 1 year, we need to proceed with manual cleaning using the cleaning agent provided with the machine. Electroplate: RTI distinct electroplate ETL Certified: If it gets plugged into a household outlet, it needs to be ETL certified by an independent laboratory as being electronically safe. Unlike many of our competitors who skip this important step, all our water ionizers are ETL certified safe.