New Comfort Commercial Quality Ozone Generator and Ioniser for Air Purification TWO LEVELS OF ADJUSTABLE PURIFICATION - Ionic Air Cleaner with powerful but quiet fan pushes air through the unit breaking down and cleansing the air with its Ionic purification power. Adjustable ozone generation allows you to decide how much ozone needs to be produced to solve your odor or air quality issue. Included ozone plates last a very long time and are washable! Don't use ozone in occupied areas. It may cause respiratory irritation in some individuals. POWERFUL AND QUIET - The variable speed fan offers the option to adequately clean 3500 sq. ft. of air with little noise or the choice to clean a smaller area while being nearly inaudible. 3 YEAR MANUFACTURER WARRANTY - Durable, high end cherry finish with real wood construction and Stainless Steel internal parts guarantees years of worry free use, while still being attractive enough to be proudly displayed openly in homes and offices alike. USES 2 CERAMIC OZONE PLATES- Easily removed and washable. Ozone can be reduced or eliminated by removing the Ozone plates from the back of the unit. Two Ozone plates are included with the Air Purifier and user can easily be washed to remove dust and any other buildup that occurs when the fan pulls contaminated air through the machine. GREAT VALUE - This is the least expensive odor removing Ozone model from New Comfort, but it does not lack in quality and performance! Two levels of adjustable purification. Ionic and Ozone generation. Adjustable fan speed. Ozone is an amazing source for odor control. Ozone can help to kill viruses, odor causing bacteria and mold spores. Ozone and Ion purification helps people with asthma and allergies. Quality cherry wood finish High output fan moves enough air to adequately purify 3500 Sq. Ft. Commercial grade cord. Fuse to protect the unit from premature failure. A second level of ozone control can be acheived by using either one or two ozone plates.