Ukufikelela kwiifrijiziyinxalenye ebalulekileyo yekhitshi ngalinye lezorhwebo kunye nokugcina ukutya okonakalayo.Ngokuqhelekileyo zide kwaye zincinci kwaye zineengcango ezivulekayo ukusuka ngaphambili.Kukho iintlobo ezahlukeneyo zokufikelela kwiifriji, kodwa uninzi lwazo lwabelana ngeempawu eziqhelekileyo kunye nemisebenzi.Iifriji ezifikelelekayo zihlala zincinci, ngoko ke zinokubamba kuphela ubungakanani obuqingqiweyo boluhlu.Iifriji ezifikelelekayo okanye izikhenkcisi zenziwe ngentsimbi engatyiwa, ialuminiyam, kunye neplastiki eqiniswe ngeglasi (GRP).Ezinye iimodeli zineshelufu ehlengahlengiswayo okanye iingcango ezininzi zokwamkela ubungakanani bokutya obahlukeneyo kunye neemilo.Iifriji ezininzi zokufikelela kwizikhenkcezi zine-alam yocango ukukwazisa xa ivuliwe.Iiyunithi ezininzi zenzelwe ukugcina ucango luvaliwe xa lungasetyenziswa.Oku kunceda ukugcina ubushushu kunye nokubanda kwiyunithi apho ikhoyo.Ungaphinda ufune ukukhetha iyunithi enoyilo oluthile.Abanye banoyilo lokulayisha okuphezulu, ngelixa abanye banoyilo lokulayisha ecaleni.I-Nenwell ngumzi-mveliso wefriji waseTshayina ovelisa iifriji ezifikelela kwintengiso kunye nezikhenkcezisi.Nalu uluhlu lwekhathalogu yeefriji zokufikelela okanye ezingenazo iifriji.