| 摘要 |
An air-conditioning system according to an embodiment of the present invention includes: an electricity meter capable of checking the total power consumption with respect to electricity consumed by an outdoor unit connected to multiple indoor units and the multiple indoor units; and a controlling device including a communication device receiving use information related to the operation hour of each indoor unit and power consumption information related to the power consumption and a control unit calculating individual power consumption consumed by each of the indoor units and outdoor unit based on the use information and total power consumption information. The purpose of the embodiment of the present invention is to provide the air-conditioning system and air-conditioning system controlling method capable of efficiently analyzing power consumption. |
