| 摘要 |
By means of a relay device (3) an air-conditioning device (100) is capable of simultaneously generating a cooled first heat medium and a heated first heat medium, and is able to distribute the cooled first heat medium and the heated first heat medium that have been generated to multiple indoor units (2), and is able to discharge waste heat from a first cooling medium circulation circuit (D) to an outdoor space via a second heat medium and a second cooling medium. |
