Filterka saxda ah ee HEPA wuxuu qabtaa ilaa 99.97% wasakhowga qayb yar oo ka yar 0.1 microns oo ka imanaya hawadaada gudaha sida manka, boodhka, xayawaanka xayawaanka, kudka caaryada, bakteeriyada iyo in ka badan;
Lakabka kaarboonka ee firfircoon wuxuu caawiyaa dhimista urta, qiiqa, kiimikooyinka, VOC-yada iyo wax ka badan
Summada:Tongchang (la habeeyey)
Koodhka HS:8421991000