AIR CONDITIONER

PROBLEM TO BE SOLVED: To prevent condensation of a vertical-wind-direction control plate upon cooling.SOLUTION: In a casing 1 having an inlet 3 and an outlet 7, heat exchangers 4, 5, and 6 and a blower 8 are arranged in a passage connecting the inlet 3 with the outlet 7. In the outlet 7, the vertical-wind-direction control plate 12 is disposed which vertically controls a wind direction sent out the outside from the outlet 7. In addition, in a passage between the blower 8 and the vertical-wind-direction control plate 12, a wind direction guide 14 is disposed which sends some of wind flowing in the passage to the downside of the vertical-wind-direction control plate 12 upon being controlled such that the wind direction is lateral blowing.