T
H E
P O W E R
F A M I L Y
(C) IDM ENERGIESYSTEME GMBH
Installation TERRA S/W
23
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
T
T
P
T
M
T
T
M
M
B32
2
B61
B51
M21
M22
B39
B41
M63
M31
M41
M32
2
M42
B52
B62
Heat pump
Hygienik
HW
CW
RE
FS
OS
RE
FS
Heating side installation
H
e
a
ting sid
e
ins
tall
a
tio
n
Terra heat pump with IDM Hygienik with layer
isolating plate
The upper storage tank area is charged via a priority
valve in the case of priority charging.
The lower storage tank area is used as a heating
buffer. The heating circuit can be designed as a pump
or mixer circuit whereby the installation of a heating
mixer is recommended.
When using a fl ow meter to measure the heat volume, sensor B39 must be fi tted in the immersion
pipe provided for the heat pump return directly in the heat pump.
