Will dehumidifier frost?
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- Issue Time
- Mar 22,2022
![Will dehumidifier frost?](https://icdn.tradew.com/file/202103/1574813/jpg/7758813.jpg?x-oss-process=image/quality,Q_90)
Dehumidifier will frost if working in the working temperature is lower than 18℃
![top dehumidifier](https://icdn.tradew.com/file/202103/1574813/jpg/7758813.jpg?x-oss-process=image/quality,Q_90)
The working temperature of dehumidifier is 5~38℃. And it will frost if the room temperature is lower than 18℃. The principle of dehumidifier is similar as air conditioner, with the auto-defrost system, it can work in condition higher than 5℃. The dehumidification will rely on room temperature.
Normally when evaporator temperature will easily meet 0℃ or even lower if room temperature is lower than 18℃. In this condition the water on evaporator will frost.
But do not worry,there is auto-defrost system on EAST dehumidifier. It will switch into defrost mode and start to dehumidify once the defrost mode finish.