STIEBEL ELTRON WPL 09 ICS classic - Preparing the Installation Location; Wall Outlet

INSTALLATION
Preparation
www.stiebel-eltron.com WPL ICS classic | WPL IKCS classic | 9
9.3 Preparing the installation location
 Observe chapter "Sound emissions".
!
Material losses
The installation room floor must be water resistant. Dur-
ing appliance operation, the outdoor air releases up to
50l of condensate per day. If humidity levels in the in-
stallation room are high, condensate may form on the
appliance and air hoses. If the condensate drain is not
installed correctly or if maintenance is not carried out
properly, water may leak out. We recommend installing
a drain in the floor of the installation room.
The room in which the appliance is to be installed must meet the
following conditions:
- No risk from frost
- The room must not be subject to a risk of explosions arising
from dust, gases or vapours.
- If installing the appliance in a plant room together with other
heating equipment, ensure that the operation of other heat-
ing equipment will not be compromised.
- Minimum volume of the installation room. The minimum
volume of the installation room is assured if the minimum
clearances are observed.
- Load bearing floor (for the weight of the appliance, see chap-
ter "Specification/ Data table").
 Ensure that the substrate is level, even, solid and permanent.
 For installation on floating screeds, make provisions for quiet
heat pump operation.
 Isolate the installation surface around the heat pump by
means of a recess. After completing the installation, seal the
recess with a waterproof, sound insulating material, suchas
silicone.
1 2 3 54
26_03_01_1466
1 Concrete base
2 Impact sound insulation
3 Floating screed
4 Floor covering
5 Recess
Note
For details of the dimensions and positions of the air
intake and discharge apertures, as well as the outlets for
hydraulic lines and power cables, see chapter "Specifica-
tion/ Dimensions and connections".
9.4 Wall outlet
Note
The air duct connection on the wall outlet is oval. When
selecting the installation position for the wall outlet, note
how the connections on the appliance are arranged, to
ensure that the air hose will not have to be twisted.
 Observe the wall outlet installation instructions.
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325-500
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AWG315LPremium
479
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325-500
440
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