| 摘要 |
The invention relates to an air conditioning system for a building, comprising a first duct (12) that guides the fluid from the outside to the inside, a second duct (14) that guides the fluid from the inside to the outside, at least one first evaporator/condenser device (22) comprising a first part (22a) and a second part (22b) that can operate respectively and alternately in condenser mode and in evaporator mode with a view to modifying the temperature of the fluid. The system comprises a rotary exchanger (20), the first part (22a) being positioned downstream of the rotary exchanger (20) in the first duct (12), and the second part (22b) being positioned downstream of the rotary exchanger (20) and in the second duct (14). In the heating mode of operation the incoming fluid is heated in the first duct (12) and blown toward the inside of the building, and is then extracted and discharged to the outside, the second part (22b) being in evaporator mode to extract heat energy from the extracted fluid and transmit it to the first part (22a), and said first part (22a) being in condenser mode in order to heat the incoming fluid in the first duct (12). |
