www.blaubergventilatoren.de
KoMFort erv ec dB
9
EXTRACT AIR
SUPPLY AIR
INTAKE AIR
EXHAUST AIR
INTAKE AIR
SUPPLY AIR
EXHAUST AIR
EXTRACT AIR
Left-handed modification
Right-handed modification
Defrosting mode
: to prevent the heat exchanger freezing in the cold season the unit has an automatic Defrosting mode according to
the freeze protection temperature sensor readings in the exhaust air duct downstream of the heat exchanger.
The unit switches to the defrosting mode at the extract air tempe3 ° C.
As the temperature rises the unit returns to the previous mode.
Only the extract fan operates in the defrosting mode, the supply fan is switched off.
Summer Cooling mode
: in the units with a bypass damper, the part of the intake air that is supplied to the premises bypasses the heat
exchanger.
EXTRACT AIR
SUPPLY AIR
INTAKE AIR
EXHAUST AIR
INTAKE AIR
SUPPLY AIR
EXHAUST AIR
EXTRACT AIR
Left-handed modification
Right-handed modification
