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Water trap with ball
Heating cable
Internal heating cable inside the condensate drain
Vibration absorbers
Variable compressor
Ensures that condensate water can drain freely - also from compartments in the unit with negative
pressure. Should the water trap dry out, the ball will prevent air from being drawn into the system, and
condensate water will drain away freely.
If you install the ventilation unit outside the climate screen, it is important to protect the condensate
drain from frost.
Nilan A/S can supply an external heating cable that you run along the exterior of the condensate drain
before insulating it. This way you will have a frost free condensate drain that does not get blocked. The
heating cable has an integral thermostat that regulates the level of heating in accordance with the tem-
perature of the surroundings.
The cable is available in two lengths: 3 m or 5 m.
Internal heating cable inside the condensate drain
Internal heating cable for frost protection of the condensate drain running from the condensate tray
inside the unit to the water trap outside the unit.
Vibration absorbers ensure that vibrations from the unit to the underlying surface are dampened
effectively. The vibration absorbers are placed under the unit.
As standard, the ventilation unit is delivered with an on/off compressor.
The unit is also available with a variable compressor, which enables much better regulation of operation.
This means much lower energy consumption too.