| 摘要 |
PROBLEM TO BE SOLVED: To provide an air-conditioning system for which freezing of a radiation panel during cooling and overheat of the radiation panel during heating and the like are prevented, an overload of a compressor is prevented from becoming a factor of shortening a service life, and energy consumption is prevented from being wasted by an unstable operation of a refrigeration cycle, by improving heat exchange efficiency with air of the radiation panel during cooling and during heating in the air-conditioning system for which an air conditioner and the radiation panel are combined.SOLUTION: An air-conditioning system A1 includes: an air conditioner 9 which has an outdoor unit 90 and an indoor unit 91 incorporated in the refrigeration cycle; and a radiation type heat exchanger R1 which has a heating element 1 configured including pipelines where a refrigerant passes through, and for which pipelines 10, 11 and 12 configuring the heating element 1 are connected in series to a pipeline 92 where the refrigerant passes through and which connects the outdoor unit 90 and the indoor unit. The radiation type heat exchanger R1 includes a straightening plate disposed vertically with a gap where air flows between the straightening plate and the heating element 1, on a front surface side and a back surface side of the heating element 1. |
