Makhalidwe a module ya chitoliro cha radiator agawika m'munsi ndi radiator ya module kutentha chitoliro chozungulira kutentha kozama magawo awiri, maziko a aluminium kutentha kozama kapena koziziritsira mkuwa, magawo olimba pansi ndi chitoliro cha kutentha ndi phala la kutentha nthawi yomweyo, pangani kutentha kofulumira, tsamba lakumaso ndi chitoliro chotentha chomwe chimayikidwa mu chubu choboola kapena chubu