地下室humidity多少算潮？

[MJ良品]

需要Dehumidifier去湿？
装了空调是不是不要Dehumidifier了？
多谢。

 

[oread]

Over 60% is considered humid in the summer time. I set my dehumidifier at 55%. Also force the air at your home to circulate by turning on the fan may help to reduce the humidity level. Air-conditioner does help in reducing the humidity, but I think a dehumidifier is more cost and energy efficent.