REMKO HTS 90 ALU - Manual (Page 37)

4.3 Layout, assembly
indoor module
n Depending on local conditions, the noise emis-
sion level of the indoor unit should be taken
into account, and where necessary acoustic
insulation measures should be adopted.
n Ensure that the wall bracket is installed level.
n The indoor module can be aligned precisely by
means of the adjustment screws on the back of
the housing.
n The indoor module is to be mounted in such a
way that all of the sides have sufficient space
for purposes of installation and maintenance. It
is equally important that there is sufficient
space above the device for installing the safety
assembly, dirt traps etc.
Fig. 15: Layout, indoor module
Minimum spacing for indoor module
1000
300
300
Fig. 16: Recommended minimum spacing for
indoor module (figures in mm)
4.4 Layout, assembly of
outdoor module
Outdoor module installation location
n The device may be attached only to a load-
bearing structure or wall. Ensure that the out-
door module is installed only vertically. The
installation site should be well ventilated.
n To minimise noise, install floor consoles with
vibration dampers and a considerable distance
from acoustically-reflective walls to minimise
noise.
n The minimum clearances specified on the next
page should be maintained when carrying out
the installation. These minimum distances
serve to ensure unrestricted air intake and
exhaust. Additionally, there must be adequate
space available for installation, maintenance
and repair.
n If the outdoor module is erected in an area of
strong winds, then the device must be pro-
tected against them and it is recommended an
additional stabilization. This can, for example,
be realized with ropes or other structures. The
snow line is to be observed during installation
(Fig. 17).
n A heated, condensate catch-pan ensures that
condensation from the pan can drain off.
Ensure that the condensate is prevented from
freezing so that it can drain off (gravel,
drainage). The Water Ecology Act is to be
observed (Fig. 21).
n During installation, add about 20 cm to the
expected snow depth to guarantee unimpeded
intake and exhaust of outdoor air year round
(Fig. 17).
n The installation site of the outdoor module
should be agreed together with the operator
primarily so that 'non-concerning levels of
operating noise' are achieved, rather than in
respect of 'short distances'. This is because:
Thanks for splitter technology, there is a vast
amount of different installation options with
almost identical efficiency available.
n Air suction takes place in the bottom area of
the plate heat exchanger. Air outflow takes
place upwards in a perpendicular direction
(Fig. 18).
NOTICE!
The site for the outdoor unit must be selected
so that machinery noise that occurs disturbs
neither the residents nor the facility operator.
Observe the TA-noise specifications as well as
the table containing the drawings relating to
sound pressure levels.
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