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[√] When you run the dehumidifier in winter, please make sure that the room has enough warmth, which can help the dehumidifier work better, avoid frosting affecting the dehumidification effect.
[√] The dehumidification performance is affected by many factors, such as the environmental humidity, temperature, space size, airflow speed(windows or door closed or not), and so on.
[√] Keep the rear air inlets and top air outlets free from being blocked when the dehumidifier is working.
[√] Operating temperature: The optimal room temperature is 59℉-104℉(15℃-40℃ )and relative humidity 80%RH. If the air temperature is<59℉ (15 ℃), the effect of dehumidification is not obvious, and it will not work <41°F(5℃).
[√] Operating humidity: The optimal room humidity is 40%RH-80%RH, temperature ≥ 68℉(20 ℃), relative humidity ≥ 60%RH. If the humidity is<60%RH, the dehumidifier usually does not remove 350ml/12oz a day.