Setsi sa metsi a pholileng ka tloaelo se tsejoang e le sehatsetsi, chiller, mochini oa metsi a leqhoa, mochini oa metsi a batang, mochini o pholisang, joalo-joalo, ka lebaka la tšebeliso e pharaletseng ea mefuta eohle ea bophelo, kahoo lebitso lena ha le na palo.Molao-motheo oa thepa ea eona ke mesebetsi e mengata. mochine o tlosang mouoane o mokelikeli ka ho hatella kapa ho kenya mocheso oa refrigeration cycle.The mouoane compression chiller e na le likarolo tse 'nè tse ka sehloohong tsa mouoane compression sehatsetsi potoloho konpresser, evaporator, condenser, le karolo ea metering sesebediswa ka mokgwa wa refrigerant fapaneng.