1、空(kong)(kong)(kong)調(diao)罩(zhao)是在不(bu)使用(yong)空(kong)(kong)(kong)調(diao)的(de)季節保(bao)護空(kong)(kong)(kong)調(diao)外(wai)殼，減(jian)慢外(wai)殼生銹氧化。能(neng)給(gei)空(kong)(kong)(kong)調(diao)起(qi)到(dao)很好(hao)的(de)保(bao)養作用(yong)。美(mei)觀的(de)空(kong)(kong)(kong)調(diao)罩(zhao)又(you)是家居裝飾(shi)的(de)好(hao)幫(bang)手。2、空(kong)(kong)(kong)調(diao)罩(zhao)室內機，在不(bu)使用(yong)空(kong)(kong)(kong)調(diao)期間(jian)，使用(yong)空(kong)(kong)(kong)調(diao)罩(zhao)罩(zhao)起(qi)來(lai)，既能(neng)夠防(fang)止空(kong)(kong)(kong)調(diao)外(wai)殼老化，機箱(xiang)進入灰(hui)塵，又(you)能(neng)夠起(qi)到(dao)裝飾(shi)作用(yong)。空(kong)(kong)(kong)調(diao)室內機體內有過濾網，散(san)熱片鋁片，長時間(jian)不(bu)罩(zhao)住，灰(hui)塵會進入，會導致空(kong)(kong)(kong)調(diao)制冷制熱效果不(bu)好(hao)。