Intwasahlobo iletha uthuli olwengeziwe kanye nemfucumfucu ehamba emoyeni engavala amakhaza ezimboni futhi yehlise ukusebenza kokupholisa. Ukuze ugweme isikhathi sokuphumula, kubalulekile ukubeka amafriji endaweni enomoya omuhle, ehlanzekile futhi wenze ukuhlanza nsuku zonke kwezihlungi zomoya namacondenser. Ukubeka ngendlela efanele kanye nokunakekelwa okujwayelekile kusiza ekuqinisekiseni ukulahlwa kokushisa okusebenzayo, ukusebenza okuzinzile, nokuphila kwemishini eyandisiwe.