1. Completely environmentally friendly product: It is an environmentally friendly product without compressor, no cold coal, and no pollution. It uses the outdoor fresh air evaporative cooling principle to cool down and convection with the indoor to achieve the purpose of indoor ventilation and cooling.

2. Low operating cost: the investment can be quickly recovered: compared with the traditional compressor air conditioner series, the power consumption is only 1 / 8-1 / 10.

3. The cooling effect is obvious: in humid areas (such as the southern region), it can generally achieve a significant cooling effect of about 5-9 ℃; in particularly hot and dry areas (such as the north and northwest regions), the cooling range can reach about 10-15 Around ℃.

4. The investment cost is low and does not occupy the building area: compared with the traditional compressor air conditioning system, the cost is less than half of it, and the equipment does not occupy any building area.

5. Keep the indoor air clean, clean and hygienic: the doors and windows are open for exhausting is a major feature of the evaporative air conditioner. The 100% replacement of fresh air keeps people in a natural environment at all times and completely exhausts the dirty air outside. There is no sense of discomfort caused by traditional air conditioning.

6. Easy maintenance and installation: The system is simple, easy to install and maintain quickly, and no professional maintenance personnel are needed.

7. Prevent the air from drying: It can moisturize the skin and has certain benefits to the skin.

8. Low noise and small vibration: At present, the air conditioner has low noise in similar products in China, which allows us to get fresh and natural cool wind without knowing it;