New iska (jerin) Air conditioning unit dace da daban-daban lokuta da ake amfani da sabon iska tsarin, kuma za a iya amfani da sabon iska tsarin da ake amfani da iska juriya. Sabon iska (jerin) Air conditioning unit da kansa ba tare da sanyi, zafi tushen. Lokacin amfani, sabon iska a waje ya tace ta hanyar tace mai mahimmanci, sannan ya sanyaya (ko dumama) ta hanyar musayar zafi, kuma ya shigar da shi zuwa kowane ɗaki ta hanyar bututu. Na'urar tana da fa'idodi kamar Compact tsari, ƙananan amo, kyakkyawan bayyanar, daidaitaccen aiki, sauƙin cirewa da sauransu. Yana amfani da shi sosai don wurare daban-daban kamar otal-otal, kasuwanci, masana'antun ma'adinai, asibitoci, ofishin gine-gine da sauransu.