Nibe S2125, Installer Manual, Page: 8 / 64

Assembly
• Place the heat pump in a suitable location outdoors to
prevent any risk of the refrigerant flowing in through
ventilation openings, doors or similar openings in the event
of a leak. It must also not constitute a hazard to people or
property in any other way.
• If the heat pump is placed in a location where any refriger-
ant leak could accumulate, for example below ground level
(in a dip or low-lying recess), the installation must satisfy
the same requirements that apply for gas detection and
the ventilation of engineering rooms. Requirements regard-
ing sources of ignition must be applied where appropriate.
• Place S2125 outdoors on a solid level base that can take
the weight, preferably a concrete foundation. If concrete
slabs are used they must rest on asphalt or shingle.
• The lower edge of the evaporator must not be lower than
the level of the average local snow depth. The base should
be at least 70 mm tall.
• S2125 should not be positioned next to noise sensitive
walls, for example, next to a bedroom.
• Also ensure that the placement does not inconvenience
the neighbours.
• S2125 must not be placed so that recirculation of the
outdoor air is possible. Recirculation entails reduced power
and impaired efficiency.
• The evaporator must be sheltered from direct wind / ,
which negatively affects the defrosting function. Place
S2125 protected from wind / against the evaporator.
• A small amount of water may drip from the drainage hole
under S2125. Make sure that the water can run away by
selecting a suitable material underneath S2125 (see sec-
tion "Condensation").
• Care must be exercised so that the heat pump is not
scratched during installation.
LEK
S2125
LEK
S2125
LEK
S2125
min 300 mm
min
70 mm
Do not place S2125 directly on the lawn or other non solid
surface.
If there is a risk of snow slip from roof, a protective roof or
cover must be erected to protect the heat pump, pipes and
wiring.
NIBE S2125 Chapter 2 | Delivery and handling 8