<；P>；PROBLEM TO BE SOLVED: To provide a humidification air-conditioning system performing indoor humidification heating in a short time and keeping a humidified heated room in such a state that a person feels sweating effect. <；P>；SOLUTION: This humidification air-conditioning system 1A comprises a humidifier 2A for supplying the steam composed of the mist M by nozzle spraying and ultrasonic vibration to a bathroom 101, and a bathroom air-conditioning device 3A for heating the bathroom 101 and the like. In a humidification heating operation mode, hot air HA by the circulated air is supplied by the bathroom air conditioning device 3A while jetting the mist M by the humidifier 2 to provide the bathroom 101 with a prescribed high humidity state in a short time, and then the steam F is supplied by the humidifier 2 to keep the bathroom 101 in a state of high humidity to obtain sweating effect. <；P>；COPYRIGHT: (C)2008,JPO&INPIT
