Abalandeli bemizi-mveliso kunye nabalandeli abaqhelekileyo basebenzela iinjongo ezahlukeneyo kwaye benzelwe ukuhlangabezana neemfuno ezithile. Ukuqonda umahluko phakathi kwezi zibini kunokunceda ekwenzeni isigqibo esinolwazi xa ukhetha umlandeli ofanelekileyo kwisicelo esithile.

Umahluko ophambili phakathi kwefeni yeshishini kunye nefeni eliqhelekileyo ilele kuyilo lwabo, ubungakanani, kunye nokusetyenziswa okujoliswe kuko. Abalandeli bemizi mveliso,ezinje ngeApogee fan fan, zenziwe ngobunjineli ngokukodwa ukubonelela ngesantya esiphezulu sokuhamba komoya kwaye zakhelwe ukumelana nemekobume yemizi-mveliso erhabaxa. Ngokuqhelekileyo zinkulu ngobukhulu kwaye zinesakhiwo esinamandla ngakumbi xa kuthelekiswa nabalandeli abaqhelekileyo. Iifeni zemizi-mveliso zidla ngokusetyenziswa kwimizi-mveliso, kwiindawo zokugcina iimpahla, kwiindawo zokusebenzela, nakwezinye iindawo zemizi-mveliso apho kukho imfuneko yokuhamba kakuhle komoya, ukupholisa, okanye ukungena komoya.

Ngakolunye uhlangothi, abalandeli abaqhelekileyo, abaqhelekileyo bafumaneka kumakhaya nakwiiofisi, zenzelwe ukuthuthuzela umntu kwaye ngokuqhelekileyo zincinci ngobukhulu. Azakhelwanga ukumelana neemfuno zezicelo zemizi-mveliso kwaye azinamandla kangako okanye azihlali ixesha elide njengabalandeli bemizi-mveliso. Iifeni eziqhelekileyo zihlala zisetyenziselwa ukupholisa iindawo ezincinci ukuya kweziphakathi kunye nokudala impepho epholileyo yokuthuthuzela umntu.

Ngokwendlela yokusebenza,abalandeli bemizi-mvelisoziyakwazi ukuhambisa umthamo omkhulu womoya kwizantya eziphezulu, zizenza zilungele iindawo ezinkulu zemizi-mveliso apho ukujikeleza komoya kunye nokungena komoya kubaluleke kakhulu. Zikwayilelwe ukuba zisebenze ngokuqhubekayo ixesha elongeziweyo, zibonelela ngokuhamba komoya okufanayo kunye nokupholisa. Iifeni eziqhelekileyo, ngelixa zisebenza kusetyenziso lomntu, aziyilwanga ukujongana neemfuno zeendawo zemizi-mveliso kwaye zisenokunganikeli ukuhamba komoya okuyimfuneko okanye ukuqina okufunekayo kwezo zicwangciso.

Ukongeza, abalandeli bemizi-mveliso bahlala beza nezinto ezinje ngesantya esiguquguqukayo solawulo, izinto ezinganyangekiyo ku-corrosion, kunye neemoto ezinobunzima, eziyimfuneko ekumelaneni nobunzima bemisebenzi yemizi-mveliso. Ezi mpawu azifumaneki ngokuqhelekileyo kubalandeli abaqhelekileyo, njengoko bezenzelwe umgangatho ofanayo wokusebenza kunye nokuqina.

UkuqukumbelaqhubekaUmahluko omkhulu phakathi kwabalandeli bemizi mveliso abafana neApogee fan fan kunye nabalandeli abaqhelekileyo balele kuyilo lwabo, ubungakanani, ukusebenza, akwaye wayefuna thinae. Iabalandeli bemizi-mvelisozenzelwe usetyenziso lwemizi-mveliso, zibonelela ngesantya esiphezulu somoya, ukuqina, kunye nokuthembeka, ngelixa abalandeli abaqhelekileyo benzelwe intuthuzelo yobuqu kwiindawo ezincinci, ezingezizo ezemizi mveliso.Ukuqonda le yantlukwano kubalulekile ekukhetheni ifeni efanelekileyo kwiimfuno ezithile kunye nokusingqongileyo.