Installation, use and maintenance manual
MANUAL CODE: 6328407
Page 49 / 148
5.2.1
Non-standard installations
One of the unique features of heat-pump
heating systems is that they create a
considerable drop in the temperature of the
air usually expelled outdoors. The expelled air,
in addition to being colder than the air in the
environment, is also fully dehumidified. For this
reason, the flow of air can be fed back inside
the building again to cool rooms or spaces in
the summer.
A dual air outlet pipe is installed, with two
dampers attached (A and B), so as to be able
to direct the air flow either indoors (Fig. 5a) or
outdoors
(Fig.
5b).
Fig. 5a – Example of summer installation
Fig. 5b – Example of winter installation
Outsi
de
Insi
de
sp
ac
e
Outsi
de
Insi
de
sp
ac
e
Damper “A”
closed
Damper “B”
open
Damper “A”
open
Damper “B”
closed
Summary of Contents for ECOMAXI 160 ErP
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