| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioner that performs circulation operation and reduces a drop in room temperature even when the circulation operation is performed on the basis of a room temperature detection result of an indoor unit after heating operation is started.SOLUTION: When heating operation (strong) is performed under a condition of detected room temperature<set temperature and the room temperature becomes nearly equal to the set temperature, an indoor unit control part performs heat stagnation operation for making heat blown from a blowoff opening stay at an upper part in the room while a compressor is in operation, and then performs the circulation operation (three minutes) while the compressor is in operation after performing the heat stagnation operation for a prescribed time (three minutes). Further, the indoor unit control part sets the prescribed time longer when the temperature difference at the start of the heating operation is large. |
