Evaporative Air Cooler With Ionizer

evaporative
Relating to or involving evaporation
relating to or causing or being caused by evaporation; "an evaporative cooler"

air cooler
(air-cooled) cooled by a flow of air; "an air-cooled engine"
An air cooler is any device for cooling the air inside a building, room, or vehicle. . Air coolers are used in thermally insulated casings to form refrigerators and are also used in buildings to cool rooms.
(Air Cooled) A transformer which uses air to cool by use of fans or normal ventilation.

ionizer
(Ionizers) Tool used to eliminate static. Neutralizes static charges by the use of blowing ionized air over the charged surface. Static charge is responsible for the attraction of contaminants (dust, dirt).
A device that removes airborne particles from breathable air. Negative ions are produced and give up their negative charge to the particles. These new negative particles are then attracted to the positive particles surrounding them.
A device that produces ionization, esp. one used to improve the quality of the air in a room
A water-sanitation device that uses electricity to generate metal ions, which are dispersed in the water. It works by passing a low-voltage DC current through a set of metallic (usually copper and silver) electrodes placed in line with the circulation equipment.