| 摘要 |
<P>PROBLEM TO BE SOLVED: To dry condensation on a fan of an indoor fan, while reducing noise. <P>SOLUTION: When an indoor temperature is lower than a target temperature after cooling operation and a compressor 12 is stopped, and a fan rotational number of the indoor fan 4 is a predetermined value or smaller, the fan rotational number of the indoor fan 4 is increased so that the level of noise caused by the increase in fan rotational number of the indoor fan 4 is within a range of the level of noise generated in an indoor unit 101 caused by flow of a refrigerant while the refrigerant flows in the indoor unit 101. <P>COPYRIGHT: (C)2012,JPO&INPIT |
