Ifriji Ues I-Aluminiyam ye-Foil Heater ene-foil backing iveliswa ukuzalisekisa iinkcukacha ezithile zobukhulu, imilo, i-layout, i-cut-outs, i-lead wire, kunye nokupheliswa kwe-lead. Izifudumezi zinokubonelelwa nge-wattages ezimbini, ii-voltages ezimbini, ulawulo lobushushu olwakhelwe ngaphakathi, kunye nezinzwa.