This Ozone System includes an ozone generator with air pump, an in-line mixing system (which installs on the water supply line to the water tank), and a filter module (with 100 sq.-ft. of filter area) that hangs inside the tank and includes and ozone diffuser that create millions of ozone saturated bubbles. Supported by the manufacturer`s 1-year limited warranty. This is our best selling domestic system for wells or systems that pump in the range of 5 to 30 gallons per minute. For use in water storage tank, 1500 gallon minimum to 10,000 gallon maximum capacity. Generator Box Dimensions: 17``L x 13-1/4``W x 4``H |