Environmental Air Conditioning or commercial evaporative air cooler

AOSUA evaporative air cooler units is applicable to the Open or semi-open environment, which can make direct transmission of natural wind and cooling air, AOSUA evaporative air cooler unit shed away the polluted air with dust and odor when the air go though the machine, and only transmit the fresh air, which meantime gains functions of ventilation, cooling, so its suited for the places crowded.
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Ventilating principle of evaporative air cooler units

The features of cooling pad "Multi-layers congruence of wave and fiber"
The central part of AOSUA evaporative air cooler units is "Multi-layers congruence of wave and fiber" ---cooling pad which directly evaporates, it is patent with special treatment from Sweden, and its features are: good water absorbing and ventilating performance, strong and no transmutation when steep into water a long time, corrosion resistant, long lifespan. AOSUA cooling pad gains a impressive cooling efficiency because its evaporating area is 100 times of surface.  

AOSUA evaporative air cooler units absorb heat when hot air goes though the cooling pad, to achieve a cooling efficiency, which is according to the natural physical phenomena that the water will absorb heat when evaporation and the evaporative area may influence the evaporative efficiency.

Principle of evaporative air cooler units

Energy-saving, efficient, comfortable, and that is AOSUA evaporative air-conder