| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioner capable of intensively air-conditioning parts of different heights when the air conditioning of two zones are performed in a cooling mode operation. SOLUTION: A supply opening of an indoor machine 10 is provided with a pair of upper and lower wind direction changing boards 17U, 17L mounted in vertical two stages for independently vertically changing the wind direction, and a pair of left and right wind direction changing boards 18U, 18L mounted in vertical two stages for independently changing the wind direction to left and right directions, and further control means 50, 70 respectively control the upper vertical wind direction changing board and left and right wind direction changing board, and the lowered vertical wind direction changing board and left and right wind direction changing board. COPYRIGHT: (C)2003,JPO
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