Installation In Coastal Areas - Bosch LWPS 3 Montage- Und Gebrauchsanweisungen

LWPS 3 - LWPS 14
4.1.1 Wall opening for split lines and
electric wires
Please proceed as follows when laying split lines and elec-

tric wires:
Drill a 70 mm opening for the pipework using a core drill

 The opening for the pipework should be slightly inclined
towards the outdoor unit, so that no rainwater can pene-
trate the building.
Wall
Indoor unit
4.1.2 Wall opening for condensate drain
Wall
Outdoor unit
www.boesch.at
Outdoor unit
Indoor unit
452162.66.16a · FD 0108

4.1.3 Installation in coastal areas

NOTE
The air-to-water heat pump must NOT be installed in areas
where corrosive gases such as acids or alkaline gases can
occur.
NOTE
If the outdoor unit is installed in a coastal area, direct sea wind
should be avoided.
Case 1: If the outdoor unit is installed in a coastal area, direct
sea wind should be avoided. Install the outdoor unit in the op-
posite direction to the sea wind.
Sea wind
Sea wind
Case 2: If the outdoor unit is installed in the direction of the sea
wind, set up a wind guard to catch the sea wind.
The wind guard must be robust enough to catch the sea

wind (e.g. made from concrete).
The height and width of the wind guard must correspond

to at least 150% of the outdoor unit.
 A distance of at least 700 mm from the outdoor unit must
be maintained to guarantee sufficient air flow.
Wind protection
Sea wind
NOTE
If the outlined requirements cannot be complied with during
installation in coastal areas, please contact Dimplex
employees for more information on corrosion protection.
NOTE
Dust or salt soiling on the heat exchanger should be regularly
cleaned (at least once a year) with water.
English
EN-5