| 摘要 |
The air conditioner 1 includes an outdoor unit 10 and an indoor unit 30. The outdoor unit 10 includes an outdoor heat exchanger 16, a compressor 12, an outdoor fan 15, a temperature detector 23 for detecting a temperature of the outdoor heat exchanger 16, and a temperature detector 27 for detecting an outdoor temperature. The indoor unit 30 includes an indoor heat exchanger 33 and an indoor fan 32. The air conditioner 1 has a heating operation mode: that is, when the outdoor temperature reaches a predetermined first specified temperature or lower during a heating operation, the air conditioner 1 stops the heating operation and goes to standby, and thereafter, when the outdoor temperature reaches a temperature equal to or higher than a predetermined second specified temperature higher than the first specified temperature, the air conditioner 1 executes a defrosting operation and subsequently resumes the heating operation. |
