摘要 |
PROBLEM TO BE SOLVED: To enhance the efficiency of an air conditioning system and also to reduce the cost thereof.SOLUTION: An air conditioning system includes at least three heat storage tanks 2-4, i.e. a first heat storage tank 2 storing cold water cooled by a refrigerating machine 1, a second heat storage tank 3 to which at least one of an outgoing flow passage 33a for supplying heat exchange water to a heat exchanger 6 and a returning flow passage 33b for heat exchange water from the heat exchanger 6 is connected, and a third heat storage tank 4 storing hot water heated by the refrigerating machine 1, and also includes a humidity controller 5 supplied with the cold water from the first heat storage tank 2 during cooling operation and a radiation panel 7 supplied with cold water raised in temperature by heat exchange by the heat exchanger 6 through the humidity controller 5. |