Vents VUE 300 HB EC, User Manual

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VUT/VUE HB(E) ЕС
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CONDENSATE DRAINAGE
All the VUT and VUE units are equipped with a drain pan.
The drain pan in energy recovery units (VUE) is not used, since condensate is not formed due to the transfer of moisture from one air
stream to the other through the enthalpy membrane.
Temperature differences between supply and extract air flows in heat recovery units (VUT) lead to condensate formation. Condensate is
formed in the heat exchanger, then it is collected in the drain pan and removed outside by the drain pipes. Connect the part of the drain
hose at the outside of the unit to the sewage system.
min 3°
Drain hose
U-trap
Sewage system
Drain pipe
CAUTION!
To ensure the flow of water, pipes must be mounted with a slope of at least 3°.
Provide free drainage for the condensed water, otherwise it is accumulated inside the unit that may cause the equipment damage and
condensate outflow to the room.
The condensate drainage system is designed for normal operation in premises with air temperatures above 0 °C!
If the expected ambient air temperatures are below 0 °C, the condensate drainage system must be equipped with heat insulation and
pre-heating facilities.