12
SUMMER OPERATING MODE
FRESH AIR VENTILATION
AIR DEHUMIDIFICATION
FRESH AIR VENTI DEHUMIDIFICATION
FRESH AIR VENTI SENSIBLE COOLING
Both fans are running and
carrying out fresh air
ventilation: the outdoor air is
cooled down by the heat
exchanger by using the
exhaust air first, and then by
the refrigerated water
circulating in the finned coil.
The compressor and the
supply fan are running; the
room air is dehumidified and
supplied into the room at the
set temperature. If excess
heat must be removed, the
exhaust fan intakes and
expels an external air flow,
which is warmed by the
discharge coil.
The compressor and both
fans are running. The inflow
air is treated by the whole
group of coils. The air flow
rate can be set from 300 to
500 m³/h, while the flow rate
for the fresh air ventilation
can be set from 160 to 300
m³/h.
INDOOR
INDOOR
INDOOR
OUTDOOR
OUTDOOR
OUTDOOR
