PROBLEM TO BE SOLVED: To provide a bathroom air conditioner allowing the inside of the air conditioner to be sterilized.
SOLUTION: This bathroom air conditioner 1 comprises an air inlet port 6 facing the inside of a bathroom 11, an air outlet port 7 facing the inside of the bathroom 11, louvers 10A and 10B formed in the inlet port 6 and the outlet port 7 and capable of closing the intake port 6 and the outlet port 7, a ventilation port 8 for exhausting air inside the bathroom 11 to the outside, a circulation passage ranging from the intake port 6 to the outlet port 7, an exhausting passage ranging from the intake port 6 to the ventilation port 8, a fan 24 blowing air into the bathroom 11 or circulating air in the bathroom 11, a damper 9 switching a passage for air flow caused by the fan 24 to either or both of the circulation passage and the exhausting passage, an ion generating device 23 installed in the circulation passage and generating positive and negative ions, and a ceramic heater 30 installed in the circulation passage.
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