PROBLEM TO BE SOLVED: To humidify the inside of a bathroom with only an amount of hot water necessary for humidifying the inside of the bathroom.SOLUTION: A heating means is communicated with a heat supply means for heating, a first heat exchanger 12 which is a first heating means and a second heat exchanger 14 which is a second heating means are arranged in parallel with the heat supply means, the second heating means and a water heating means are arranged in series, and the water heating means is provided on the downstream side of the second heating means, so that a humidifying and air conditioning device can be obtained which can humidify the inside of a bathroom 1 with only an amount of hot water necessary for humidifying the inside of the bathroom 1.COPYRIGHT: (C)2014,JPO&INPIT【課題】浴室内を加湿する必要分だけの温水で浴室内を加湿することを目的とする。【解決手段】加熱手段に加熱用の熱供給手段と連通し、熱供給手段に対して第一加熱手段である第一熱交換器12と第二加熱手段である第二熱交換器14とが並列に配置し、第二加熱手段と水加熱手段が直列に配置され、水加熱手段が第二加熱手段の下流側に設けたことにより、浴室1内を加湿する必要分だけの温水で浴室1内を加湿することができる加湿空気調和装置を得られる。【選択図】図3