AIR CONDITIONING DEVICE

摘要

A quiet air conditioning device is provided. An air conditioning device is provided with a flat heat transfer section (2) provided with a heat transfer pipe (4) through which a heat medium (R) passes. The flat heat transfer section (2) is disposed in a vertical position and is exposed to a region to be air conditioned, the exposure of the heat transfer section (2) being such that the surface thereof faces the region to be air conditioned. Also, the flat heat transfer section (2) is provided with a drain pan (18) for receiving condensation water which is generated by the flat heat transfer section (2) and flows down during cooling operation in which the heat transfer pipe (4) is cooled by the heat medium (R) and the flat heat transfer section (2) is caused to perform heat absorbing action. A unit body lower case (1B) is provided below the flat heat transfer section (2), and the entire drain pan (18) is disposed within the unit body lower case (1B).