Question about Wood's MDK21

Yes there is some heat coming out of the device. It's not a lot but it will definitely increase the room temperature over time.

Hello Vecors99, correct, the air flowing out of the dehumidifier has approx. 1°C more temperature than the room air drawn in. It is physically impossible to remove the moisture from the room air without producing some heat. Have fun dehumidifying with the Wood's brand, the Swiss market leader in the "dehumidifier" category (GRP data 09.2022-05.2024).