REMKO LWM 110, Operating And Installation Instructions, Page: 37 / 64

4.3 Set-up and assembly
of the heat pump
Set-up site
n The unit may be attached only to a load-
bearing structure or wall. Ensure that the unit 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 inlet and outlet.
The air that has discharged may not be drawn
in again. Take the performance data of the
units into account. Additionally, there must be
adequate space available for installation, main-
tenance and repair.
n If the unit is erected in an area of strong winds,
then it must be protected against them and
additional stabilisation is recommended. This
can be realised for example with wire ropes or
other constructions (Fig. 34). The snow line is
to be observed during installation (Fig. 35).
n REMKO recommends always placing the unit
on vibration dampers. Vibration dampers pre-
vent the transmission of vibrations through the
floor or walls.
n If there is insufficient space under the device
for the lines, then the pre-cut recesses can be
removed from the rear enclosure-panel and the
pipes guided through these openings.
n During installation, add about 20 cm to the
expected snow depth to guarantee unimpeded
intake and exhaust of outdoor air year round
(Fig. 35).
n The installation site of the outdoor unit 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’.
1
Fig. 34: Protection against wind
1: Wind
NOTICE!
The site for the 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 con-
taining the drawings relating to sound pressure
levels!
The quick calculator of the "Bundesverbandes
Wärmepumpe e.V." (German Federal Associa-
tion of Heat Pumps) can be used for theoretical
calculations (www.waermepumpe.de/schall-
rechner/).
20 cm
1
Fig. 35: Protection against snow
1: Snow
37