| 摘要 |
<p>A heat exchanger 13 that is a heavy object is supported by a first frame 17. The first frame 17 that supports the heat exchanger 13 is fixed to an installation-side wall 45 without involving a second frame 27. That is, the first frame 17 is configured as a result of heat exchanger support portions 17h that support the heat exchanger 13 that is a heavy object and a mounting portion 17d that is directly fixed to the installation-side wall 45 being integrally formed. Thus, compared to a case where the frame that supports the heavy object and the frame that is fixed to the installation-side wall 45 are separately formed, there is no longer the weakness in the coupled section where the separate frames are coupled together, and the strength of the first frame 17 can be enhanced.</p> |
