Desiccant Dehumidifier: The Correct Way to Use It

Desiccant Dehumidifier: Ideal for Low Temperatures

The desiccant dehumidifier Kullhaus DDQ10L is equipped with an internal heating element of 420W (Low) / 740W (High), resulting in the dry air it emits being approximately 10°C warmer than the room air.

It has been observed that many users use the Kullhaus DDQ10L desiccant dehumidifier incorrectly, specifically to heat their space. More specifically, many operate the Desiccant dehumidifier continuously in the "Dry Clothes" mode, causing the device to run non-stop (Continuous Operation) at high fan speed and maximum heating element power, regardless of the room's humidity levels. In other words, they are using the dehumidifier as a heater rather than a tool for controlling relative humidity.

Unhealthy Atmosphere

It is evident that this improper use of the Desiccant dehumidifier excessively reduces the relative humidity level, to the extent that it causes dryness (relative humidity below 30%). This leads to symptoms such as difficulty breathing, red eyes, dry cough, stinging eyes, cracked lips and skin, itchy skin and eyes, headaches, and more.

Impact on Desiccant Dehumidifier Lifespan

Continuous operation for extended periods causes strain on the device. There is wear and tear on the interior of the dehumidifier as the heating element operates continuously. The lifespan of the zeolite material is significantly reduced, as is its moisture-absorbing capacity.

Desiccant Dehumidifier: The Correct Way to Use It

To maintain healthy humidity levels continuously, with minimal power consumption, use the AUTOMATIC mode. This is the SMART DEHUMIDIFICATION feature of the Kullhaus DDQ10L desiccant dehumidifier: it automatically adjusts the fan speed and heating element power to achieve optimal performance with the lowest energy consumption. When the room's relative humidity is 10% higher than the desired humidity level (ideally 50% – 55%), the dehumidifier operates at a high fan speed [High]. When it is 5% or less above the desired level, it uses the low speed [Low].