1. Maererano nezvikumbiro zvevatengi, tinogadzira zvinhu zvinopisa zvakagadzirwa nemhando dzakasiyana-siyana (simbi isina tsvina, PTFE, mhangura, titanium, nezvimwewo) uye kushandiswa (maindasitiri, magetsi emagetsi, kunyudza, mhepo, nezvimwewo).
2. Kune akawanda akasiyana ekupedzisira maitiro ekusarudza kubva.
3. Magnesium oxide inoshandiswa chete mukuchena kwepamusoro, uye kuvhara kwayo kunovandudza kutengesa kupisa.
4. Yese application inogona kushandisa tubular heaters. Kune conductive kupisa kupisa, yakatwasuka tubular inogona kuiswa mumichina yemiti, uye yakaumbwa tubular inopa inowirirana kupisa mune chero yakasarudzika application.