Ingcaciso: Iplate ebiyelwe yintsimbi (enje ngentsimbi, ialuminium, okanye ubhedu) luqhutywa kwinkqubo ethile kunye nobubanzi ngenkqubo eshushu okanye ebandayo. Iplate ebiyelwe emva koko iqengqelwe kwiCoiler kwaye iqengqelwe kwindiza. Ubude obuqhelekileyo baqala ukusuka kumashumi ukuya kumakhulu eemitha, kuyenza kube lula ukugcina, ukuthutha, kunye nokulungiswa okulandelayo.
Iimpawu eziphambili:
Ukuqhubeka okuphezulu: Iipleyiti ezibilisiweyo zinokusikwa nakuphi na ubude nje, njengokunciphisa inkunkuma yempahla.
Ukucaciswa kwemigangatho emiselweyo: Uluhlu olubanzi lobubanzi nobubanzi luyafumaneka ukuze luhlangabezane neemfuno ezizezona zicelo.
Ukusebenza okusesikweni