| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an indoor unit for a relatively large air conditioner for all rooms and whole building capable of enhancing heat exchange efficiency by optimizing the casing inner structure of the indoor unit and improving the work efficiency of assembly work and maintenance work by raising the degree of design freedom with a simplified structure. <P>SOLUTION: An indoor air blower 2 is provided at a highest part in a casing 1, an indoor heat exchanger 3 is provided at a lower part of the indoor air blower and a moistening element 6 is provided parallel to the indoor heat exchanger. An overall heat exchanger 4 and an exhaustion air blower 5 are provided at a lowest part in the casing and a suction part 12 for guiding and sucking indoor air at a lowest part side face of the casing and a blow-out part 20 for guiding and blowing out air which is heat-exchanged by the indoor heat exchanger at a highest part in the casing. An outside air intake port 11b and an outside air leading-out port 11a are provided at a casing part for facing toward the overall heat exchanger and the exhaustion air blower. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
