3 Installation
3.1 Installation site requirements
Installation, commissioning, or service of the appliance is to be carried
out by an authorized service provider, adhering to all local regulations
and requirements.
Do not install the heat pump in an explosive environment.
Install the heat pump in a location that is not accessible to the general
public.
The heat pump housing must be kept closed at all times. Only under
maintenance and service occasions, to access the internal components,
the heat pump housing can be opened.
The heat pump must not be installed on flammable material.
Follow local construction rules and regulations when installing the heat
pump.
General site requirements:
● The installation site must have a sufficient structural capacity.
● The installation site must have a floor drain.
● Select the installation site so that noise and vibration from the apparatus causes no
danger or discomfort to building users.
● For models with ON–OFF control, the maximum ambient operating temperature is
+40 °C.
● For models equipped with variable frequency drives, the maximum ambient
operating temperature is +30 °C. If the temperature is higher, separate ventilation
must be arranged for the VFD units.
● The minimum ambient operating temperature is +10 °C.
● The heat pump must be installed on an completely level and even surface.
● Each of the heat pump's feet must be firmly placed on the floor, and the load must
be evenly distributed on the feet.
EXES01 2150EN
15 (66)
