Mawonekedwe ophika oxygen ndi okwera kwambiri osungira ndikunyamula mpweya. Nthawi zambiri zimapangidwa ndi zitsulo zaphokoso ndi kumenyana kotentha ndikukanikiza, ndipo ndi cylindrical . Kugwiritsidwa ntchito m'zipatala, malo othandiza, komanso malo osungirako anthu okalamba. Olimbira ophika oxygen ndi zida zoyenera za oxygen pa zipatala, malo osungirako zinthu zothandizira, nyumba zosungirako, kupulumutsa nyumba, komanso mpweya wokwanira m'malo osiyanasiyana a hypoxic osiyanasiyana. Ndi bwenzi lofunika kwambiri kwa odwala, amayi okalamba, oyembekezera, oyembekezera, ophunzira, alendo, magetsi, ndi okwera mapiri.