14
Manual
–
AlphaFreshbox 200 WiFi
7
Design and operating logic
The warm, used exhaust air enters the
ventilation system from the room, is
cleaned in the exhaust air filter and
flows through the heat exchanger. It is
then led outdoors by the exhaust air
fan via the exhaust air pipe.
The fresh outside air flows into the
ventilation system and is cleaned in
the supply air filter. The air then
continues to flow through the heat
exchanger and is led into the room by the supply air fan.
In the heat exchanger, the heat from the warm extract air is
transferred to the cold outside air. Here, the two air flows are
completely separated from each other.
