Compact P
The function
The installation of the plant must be performed by an authorized service technician or a
field engineer who knows about heat pumps.
Electrical installation/power supply (incl. Safety switch) must be installed by a certified
electrician.
The plant is connected according to the circuit diagram.
The Compact P plant is a complete solution that ventilates the property and ensures a good indoor
climate. Furthermore, the Compact P produces hot water.
Unit components (function)
The Compact P consists of a counter flow exchanger followed by a heat pump with a reversible
cooling circuit.
The unit draws the warm and humid air from moisture strained spaces, such as bathrooms, kitch-
ens and utility rooms. The heat in the exhaust air flows through the counter flow exchanger, where
it heats the fresh air and blows it into the rooms of the property, after. The energy that has not
been utilized in the counter flow exchanger is recovered in the heat pump in order to produce hot
water. When there is no need for the production of hot water, the heat pump can be used to heat
the supply air as needed. During summertime, the heat pump can cool and dehumidify the warm
air from outside in order to obtain a comfortable indoor climate.
Figure 1: System build-up
