Kunezinto ezimbili ebhokisini lokuhwamuka zemoto, eyodwa ithangi lendiza elifudumele, elinye liyisimo somoya, ukugeleza kwethangi lamanzi efudumele, umoya ofudumele uzokuqeda amanzi, okuvungulwa komoya kuqale ukusebenza, kuvunguza umfutho we-compressor.
Ibhokisi le-Automobile Ehaphelise liyinto ye-air air air conditioning radiator. Umsebenzi webhokisi lokuhwamuka komoya wezimoto ukwenza isimo esiqandisini sokwenza ushintsho kusuka ku-ketshezi lube yigesi (ie ukuhwamuka), bese kuthi ukushisa okuphansi kanye nomjikelezo wenqubo yokuthola inhloso yokushisa okuphansi. Ehlobo ukuhlinzeka indawo yokugibela entofontofo yabahlali, ukunciphisa amandla okukhathala okushayela, ukuthuthukisa ukuphepha okushayela