| 摘要 |
PROBLEM TO BE SOLVED: To determine correct timing of automatically stopping ventilation operation even in a case where the temperature and humidity of air suctioned into a bathroom fluctuate.SOLUTION: By using the temperature and humidity in a bathroom 1, and the temperature of a dressing room 21 and by using that the temperature in the bathroom 1 is equal to the temperature of the dressing room 21, and the variation of the humidity in the bathroom 1 at a predetermined time interval is equal to or less than a predetermined value, a bathroom heating drier capable of determining correct timing of automatically stopping ventilation operation is obtained as automatic stop determination means of the ventilation operation, even in a case where the temperature and humidity of air suctioned into the bathroom 1 fluctuate. |
