1、投資少、效能大，滑輪裝置可移隨意移動。

Less investment, efficiency is big, pulley device can move move.

2、單機送風量達6000立方米/小時，覆蓋面積可達40平方米；

Standalone send airflow 6,000 m3 / h, covering area can reach 40 square metre;

3、制冷效果好，可降溫4-12度（按溫差和環境所定）；

Refrigeration effect and can be cooling 4-12 degrees (appointed by temperature difference and environment)

4、特有空氣過濾功能，對1微米粉塵過濾達到85%；

There is an air filter function, on 1 micron dust filter reach 85%;

5、耗電量小，每小時用電量約為0.3度；

Power consumption is small, every hour of electricity for about 0.3 degree;

6、可在各種不同場所使用

Can be used in different places

7、能將室內悶熱、渾濁及有異味的空氣排出室外；

Can will indoor sultry, turbidity and have peculiar smell of air exhaust out

8、自然、節能、環保、不含氟利昂（雪種）

Natural, energy saving, environmental protection, does not contain the freon (snow kind of) （詳情聯繫 13788898216）