| 摘要 |
PROBLEM TO BE SOLVED: To provide an efficient external air supply method for an air conditioner capable of introducing the external air into an interior of a room.SOLUTION: When a region having an absolute value of a temperature increase rate larger than a predetermined value (hereinafter referred to a first special monitoring region) is detected and a temperature of the first special monitoring region is higher than the temperature of an external air, an air conditioner shifts an external air blowoff direction to the first special monitoring region A1. Thus, the air conditioner increases a flow rate of the external air to be supplied to the first special monitoring region A1 compared to the flow rate before the first special monitoring region A1 is detected and thereby efficiently curbing an increase in an indoor temperature.SELECTED DRAWING: Figure 2 |
