Ukuze isetshenziswe embonini yepulasitiki i-mica encane eshisayoibhandeama-heaters ayisixazululo esifanelekile semishini eminingi yokubumba umjovo nemishini yokubumba.Micaibhandeama-heaters angatholakala ezinhlotsheni eziningana zosayizi, amandla, ama-voltage, nezinto zokwakha.Micaibhandeama-heaters ayisisombululo sokushisa esingabizi sokushisa okungaqondile kwangaphandle.Amabha abuye adume.Micaibhandeama-heaters asebenzisa ukufudumeza kukagesi (intambo ye-NiCr 2080 /CR25AL5) ukushisisa indawo engaphandle yesigubhu noma ipayipi futhi afake izinto ezisezingeni eliphezulu ze-mica.