Ifeni yesando esindayo inezici zevolumu enkulu yomoya, ipayipi elikhulu lomoya, i-blade diameter enkulu, ivolumu enkulu yokukhipha amandla, ukusetshenziswa kwamandla okuphansi, isivinini esiphansi, nomsindo ophansi.
I-Exhaust fan ingasetshenziswa kabanzi kwezolimo, ukufuywa kwezilwane, izitshalo, izindwangu, izimayini, i-greenhouse nezinye izimboni.Silwela ukwakha imikhiqizo esebenza kahle, enhle ngekhwalithi, ephelele ngezinhlobonhlobo namanani amahle kakhulu.
Ifeni yethu ye-Exhaust isetshenziswa kabanzi Kwezolimo kanye nokungenisa umoya embonini nokupholisa.Isetshenziselwa ikakhulukazi ukufuywa kwezilwane, indlu yezinkukhu, ukuzalanisa imfuyo, indawo ebamba ukushisa, indawo yokusebenzela yasefekthri, izindwangu njll.