BS EPG
In this box it can
be specified whether air mixing, or recirculation, is applied in the system. The
recirculation is only taken into account in the energy performance calculation
EPG if these calculations are performed based on the actual installed
ventilation power. This means that the recirculation is not taken into account
for air flows according to the minimum ventilation requirements.
[%] BS EPG
If air mixing is applied, the percentage of
supply air which consists of fresh outside air (not recycled air) can be
specified in this field. The remaining supply air will be extracted from exhaust
air. The fraction of fresh outside air should comply with the minimum
ventilation requirements for the energy performance calculation EPG.