Make sure that there is enough free space between the heat pump and
walls or fences, to secure that the air flows freely and to allow access for
maintenance work.
The appliance can function up to (and above) 1000 m above sea level.
Make sure the appliance is accessible for safe operation and
maintenance purposes.
The control box of the heat pump must not be:
More than 1.9 m above service level.
More than 0.6 m below service level.
It is advised to install the appliance with the air inlet towards the
downwind position. This allows for correct defrosting of the evaporator.
If the appliance is positioned free-standing, wind influence can cause
differences in operation characteristics. Therefore we advice to place
the unit in line with the airflow over the appliance.
Consider the noise emission while selecting the location for the
appliance.
Consider that a condensate drainage may have to be installed.
A 1.5 m (3 m for the E-HP AW 168)
See also
Connecting the condensate drain, page 31
5.2
Preparing the location
Caution
Use UV and bird pecking resistant materials for insulation that is in
the open air.
The installation site must be equipped with the following electrical
connections and heating pipes:
Item
Amount
Specification
Connection cable for
the compressor(s)
1 (2 for 168 kW)
3 / N / PE ~ 50 Hz /
400 V
Connection cable for
the controller
1
1 / N / PE ~ 50 Hz /
230 V
Important
The necessary cross section of the cable depends on the power
consumption of the device and the length of the cable.
Item
44
88
168
Heating supply
(external thread)
1 1/2"
2"
2 1/2"
Heating return
(external thread)
1 1/2"
2"
2 1/2"
1. Create a trench or install a cable tray to lead the necessary cables
and pipes from the building to the device.
If a trench of at least 80 cm deep is made, no insulation of the cables
is needed.
2. Lead the cables and the pipes through a protective tube.
Use flexible tubing to prevent transmission of machine sounds.
Fig.16
Installation area
AD-3001684-01
A
2000
A
2000
5 Before installation
7697291 - v.05 - 11032022
27
