1、空(kong)(kong)(kong)調(diao)(diao)(diao)罩(zhao)(zhao)(zhao)是在不(bu)使(shi)用空(kong)(kong)(kong)調(diao)(diao)(diao)的(de)季(ji)節保護空(kong)(kong)(kong)調(diao)(diao)(diao)外(wai)殼(ke)，減慢外(wai)殼(ke)生銹氧(yang)化。能(neng)(neng)給空(kong)(kong)(kong)調(diao)(diao)(diao)起到很好(hao)的(de)保養作用。美觀(guan)的(de)空(kong)(kong)(kong)調(diao)(diao)(diao)罩(zhao)(zhao)(zhao)又是家居裝(zhuang)飾的(de)好(hao)幫(bang)手。2、空(kong)(kong)(kong)調(diao)(diao)(diao)罩(zhao)(zhao)(zhao)室內(nei)(nei)機(ji)，在不(bu)使(shi)用空(kong)(kong)(kong)調(diao)(diao)(diao)期間，使(shi)用空(kong)(kong)(kong)調(diao)(diao)(diao)罩(zhao)(zhao)(zhao)罩(zhao)(zhao)(zhao)起來，既能(neng)(neng)夠防止空(kong)(kong)(kong)調(diao)(diao)(diao)外(wai)殼(ke)老化，機(ji)箱進入灰塵，又能(neng)(neng)夠起到裝(zhuang)飾作用。空(kong)(kong)(kong)調(diao)(diao)(diao)室內(nei)(nei)機(ji)體內(nei)(nei)有過濾網，散熱片(pian)鋁片(pian)，長時間不(bu)罩(zhao)(zhao)(zhao)住(zhu)，灰塵會進入，會導致空(kong)(kong)(kong)調(diao)(diao)(diao)制冷制熱效果不(bu)好(hao)。