The Dantherm CD 400-18 dehumidifier functions depending on the principle of refrigeration condensation.
A ventilator aspirates the ambient air and directs it onto the evaporator.
The air temperature is cooled, after which the condensed water vapour is collected in the built-in water tank.
The air, which is now dry, then passes over the condenser where it is reheated before being reintroduced into the room.
After transiting the dehumidifier, the air temperature is approximately 4°C higher.