Isipholisi somoya esiphakamileyo nesisezantsi sisebenzisa iikhoyili eziphothiweyo zohlobo lweFreon oluthe ngqo lwe-evaporate kwaye lunyanzelise umoya ukuba ujikeleze ngefeni ukufikelela kwisiphumo sokupholisa.Inophawu lomthamo omncinci wefriji, ukupholisa okuphezulu okuphezulu, isantya sokupholisa ngokukhawuleza, kunye nokushisa kwegumbi, isakhiwo esidibeneyo, umthamo omncinci, ubunzima obulula kunye nokufakwa lula kunye nokugcinwa njl.