1：箱體(ti)，箱體(ti)框架是由鋁(lv)型材(cai)、板(ban)(ban)塊構成，型材(cai)中間采(cai)用(yong)聚氨酯發泡，防止產生冷橋(qiao)現象，板(ban)(ban)塊是雙面彩(cai)(cai)涂板(ban)(ban)、或外(wai)板(ban)(ban)彩(cai)(cai)涂板(ban)(ban)，內板(ban)(ban)不銹鋼(gang)板(ban)(ban)，中間整體(ti)聚氨酯發泡，也可(ke)采(cai)用(yong)高倍(bei)聚乙(yi)烯或玻璃棉。

2：風機，采用低噪聲外轉(zhuan)子離(li)心風機。

3：表冷器，采用(yong)銅(tong)(tong)管(guan)串鋁(lv)箔型(xing)，銅(tong)(tong)管(guan)采用(yong)無縫紫銅(tong)(tong)管(guan)，鋁(lv)箔可(ke)以做(zuo)成親水膜(mo)型(xing)。

4：冷(leng)凝水盤，采用材質可以(yi)是(shi)(shi)鍍鋅板，也可是(shi)(shi)不銹鋼型，外包5mm厚的保溫(wen)棉，

5：初效過濾器，采(cai)用錦綸網(wang)或不(bu)銹鋼(gang)網(wang)或無紡(fang)布棉。