Thermax Mini Max 3 in 1 System-Purifier/Aromatizer/Humidifier (Silver) his 3-in-1 system uses the incredible but natural power of Mother Nature's most effective cleaning agent to filter and revitalize your family's air Aromatizes and sanitizes the air to help reduce airborne germs, bacteria, smoke, pet and cooking odors Forces airborne dirt, dust, and odors through a Water Filtrated process Exhausts an ideal amount of Humidity for dry environments A few drops of Aromatizing Solutions will add beautiful fragrance to your air.