(C) IDM Energiesysteme GmbH
5. General description
Installation instructions AERO ILM
20
To prevent water damage, the conden-
sate bin and the condensate hose have
to be checked regularly for contamination.
Even when installing with light shaft, the
condensate drain must be checked for
contamination. The discharge hose can
be separated from the run-o
ff
bin by open-
ing the hose clamp. This allows to inspect
and clean the bin and the hose.
In coastal installation, a minimum dis-
tance of 5 km from the coast must be
observed. If this safety distance is not
observed, there could occur increased
corrosion. These cases are excluded from
the guarantee.
5.
5.
5. Interior installation
General description
General description
Ins
tall
a
tio
n
5. Installation
5.1. Installation instructions
The AERO ILM is only designed for interior installa-
tion. By installing this system in the interior the ex-
penses for frost protection and condensation run-o
ff
heating can be reduced. There are various installa-
tion options to ensure that the inlet air / outlet air is
fed to the heat pump with a minimum loss. These are
described in detail in the following chapters.
All components of the heat pump are insulated in
such a way to ensure that even in the event of outlet
temperatures of -22°C no condensed water develops
on the outer parts. It is nevertheless recommended to
ventilate the room regularly.
The heat pump is decoupled by a vibration dampers.
The installation location must have a solid surface.
The heat pump can be leveled by the 4 height adjust-
able feet (up to 50 mm).
2 pieces of insulating mat are also included in the
delivery contents with the heat pump in order to avoid
noise. These 2 mats are placed under the heat pump.
They are both furnished with 2 openings for the ad-
justable feet of the heat pump.
The e
ff
ective noise pressure level
at the installation
location depends on various factors, such as room
size, absorption capacity, re
fl
ection, unobstructed
sound propagation etc. It is therefore important to
ensure that the heat pump is installed, if possible,
beyond the noise-sensitive area. The heating room
should be furnished with a sound-insulating door.
5.2. Heating connections
The heating connections must be installed with a
fl
ex-
ible hoses which are included as a standard.
5.3. Condensation run-o
ff
Air source heat pumps generate condense water
during operation. Per defrosting cycle, i.e. within 2
minutes up to 10 l of condensate can accumulate.
The factory-provided and pre-mounted condensate
run-o
ff
must be laid on site into the sewage drain and
must be checked regularly for contamination. See
chapter connections and cable ducts
If the run-o
ff
, of the condensation water is not pos-
sible properly, damage to the heat pump itself and
water damage to the building can occur.
