Izinto zokufudumeza zombane kunye ne-UL / VDE kunye nesatifikethi se-ROHS se-fuse kunye ne-thermostat, Ngokuqhelekileyo siyibiza ngokuba yi-mica heater, into yokufudumala yombane, i-fan heater element, i-mica heat element, i-mica coil heater, i-heater element, i-mica yokufudumeza ucingo kunye ne-heater core njl.
Ukusebenzisa i-OCR25AL5 okanye i-Ni80Cr20 yocingo lokufudumeza, ingenziwa ukusuka kwi-300W ukuya ku-5000W, sisebenzisa umatshini wokujija ozenzekelayo ukuvuthela ucingo lokufudumeza, sinokwenza imilo yasentwasahlobo, imilo ye-V kunye ne-U yocingo lokufudumeza, ukuqinisekiswa komgangatho kunyeukuphucula ukusebenza kakuhle. Yinkqubo ekhuselekileyo enokhuseleko lokutshintsha kwe-thermostat.