| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioner contributing to energy saving by suppressing power consumption at the time of starting operation through a commercial power supply in which extremely hot or cold feeling is eliminated for a person returning back to a room after a while. SOLUTION: The air conditioner employing a commercial power supply 1 or a solar battery 2 as a drive source can be operated by designating a solar photovoltaic power generation mode by means of a remote controller 6 upon interruption of the commercial power supply 1. At the time of going out, abnormal rise or drop of room temperature is prevented by operating the air conditioner in the solar photovoltaic power generation mode and the room temperature can be sustained at an appropriate level. |
