Isimanzisi-manzi somphunga sisixhobo esincinci esiphathwayo esisebenzisa umphunga ukunyakamisa umoya ojikeleze umntu. Yenzelwe ukuba isetyenziswe kwindawo encinci, njengegumbi lokulala, iofisi, okanye enye indawo yobuqu.
Izinto zokufuma zomphunga zobuqu zisebenza ngokufudumeza amanzi kwindawo yokugcina amanzi ukuze zenze umphunga, othi emva koko ukhutshelwe emoyeni ngombhobho okanye isixhobo sokuhambisa amanzi. Ezinye izinto zokufumisa umphunga zobuqu zisebenzisa itekhnoloji ye-ultrasonic ukwenza inkungu entle, kunokuba ibe ngumphunga.
Olunye uncedo lwezifudumezi zomphunga zobuqu kukuba zithwaleka kakhulu kwaye zinokushenxiswa ngokulula ukusuka kwenye indawo ukuya kwenye. Bakwazolile noko xa kuthelekiswa nezinye iintlobo zokufuma, kwaye zingasetyenziselwa ukunyakamisa umoya ojikeleze umntu ngaphandle kokuphazamisa abanye. Zingasetyenziswa ukwandisa amanqanaba okuthuthuzela kunye nokunciphisa iimpawu zomoya owomileyo, ezifana nesikhumba esomileyo kunye neempumlo.