| 摘要 |
PROBLEM TO BE SOLVED: To prevent corrosion by preventing ammonium nitrate or the like generated in the occurrence of active species from staying at contact portions.SOLUTION: An air conditioning machine includes an active species generating unit 9 that is attachable to a casing 2 and includes an active species generation discharging part to generate active species. First contact portions 43 and 44 of the active species generating unit 9 are respectively coupled with second contact portions 24 and 25 of a high voltage power source supply part housed in the casing 2. A wall part is disposed between a fan and a heat exchanger and the second contact portions. The wall part includes a notch at a higher position than a drain pan. |
