1、外形美觀，結構合理

Beautiful appearance and reasonable structure

2、密封性好，全封閉箱體，3mm鋼板制作而成，防雨、防雪、防塵，能在惡劣的環境下工作。

Good sealing, fully enclosed box body, made of 3mm steel plate, anti-rain,    anti-snow, anti-dust, can work in a bad environment.

3、防音效果好，箱體內采用高頻、中頻、低頻PUR型阻燃吸音棉，有效降低機組各處傳出的不同噪音。消聲器采用高效阻性消音器，降低機組排煙口噪音。
High frequency, medium frequency and low frequency PUR flame-retardant sound absorber cotton are adopted in the box to effectively reduce the noise from different parts of the unit. The muffler adopts high efficiency resistance muffler to reduce the noise of smoke vent.

4、起吊方便，機組為了方便運輸，在箱體設置4個起吊裝置。
It is convenient to lift up. In order to facilitate transportation, the unit sets up 4 lifting devices in the box body.