| 摘要 |
Air-conditioning parts such as a refrigerant pipe and a drain pipe are accommodated in a clearance between a back plate (10b) of a casing (10) and fans (20R, 20L). Air-conditioning parts such as a switch box (61) or a drain pump are accommodated in a clearance between the adjacent two fans (20R, 20L) juxtaposed in the casing (10) or other clearances. In this manner, a portion around the fans (20R, 20L) that was conventionally a dead space can be effectively used. <IMAGE> |
