| 摘要 |
The invention relates to a method and arrangement for controlling indoor climate of a building by means of air conditioning. The invention comprises at least some of the following process steps: control of indoor air quality, control of indoor air temperature, control of indoor air humidity, and control of thermal energy use. For reducing the costs, each process step is performed by means of one or more air treatment units (1, 1', 2, 3, 7, 8) designed for the air flow required by the process step concerned. |
