I-HEPA sisihluzo somoya esisusa ubuncinci i-99.95% yothuli, ibhaktiriya, ipoleni, ukungunda, kunye namanye amasuntswana asemoyeni phakathi kwe-0.3 kunye ne-10 ye-micrometers (µm) ububanzi.Ngamanye amaxesha abavelisi babika inani elongezelelweyo elibizwa ngokuba yi-refficient rating.Ngokubanzi, izihluzi zeHEPA zihlelwa ngokwe...
Funda ngokugqithisileyo