1、空(kong)(kong)(kong)(kong)調(diao)罩是在不(bu)(bu)使用空(kong)(kong)(kong)(kong)調(diao)的(de)季(ji)節保護空(kong)(kong)(kong)(kong)調(diao)外殼(ke)，減慢外殼(ke)生銹氧(yang)化。能給空(kong)(kong)(kong)(kong)調(diao)起(qi)(qi)到很好(hao)(hao)的(de)保養(yang)作用。美觀的(de)空(kong)(kong)(kong)(kong)調(diao)罩又是家居(ju)裝飾(shi)的(de)好(hao)(hao)幫手。2、空(kong)(kong)(kong)(kong)調(diao)罩室內機(ji)(ji)，在不(bu)(bu)使用空(kong)(kong)(kong)(kong)調(diao)期間，使用空(kong)(kong)(kong)(kong)調(diao)罩罩起(qi)(qi)來，既能夠防止(zhi)空(kong)(kong)(kong)(kong)調(diao)外殼(ke)老化，機(ji)(ji)箱進(jin)入(ru)灰塵，又能夠起(qi)(qi)到裝飾(shi)作用。空(kong)(kong)(kong)(kong)調(diao)室內機(ji)(ji)體內有(you)過(guo)濾網，散熱片鋁片，長時(shi)間不(bu)(bu)罩住(zhu)，灰塵會(hui)進(jin)入(ru)，會(hui)導致空(kong)(kong)(kong)(kong)調(diao)制冷制熱效果不(bu)(bu)好(hao)(hao)。