33
Equipment required
Pos.
Designation
1
Heat pump
2
Heat pump control unit
5
Secondary pump
6
Outside temperature sensor
7
Safety assembly, heating circuit
8
Expansion vessel
9
Geothermal probe
qP
Geothermal probe manifold
Safety assembly, primary circuit
r-P
Heat exchanger, residual heat
r-Q
Circulation pump, residual heat
r-W
3-way diverter valve, residual heat
r-E
Motorised 2-way valve (dry cooler shut-off)
r-R
Motorised 2-way valve (geothermal probe shut-off)
r-T
Pressure switch, residual heat
r-Z
Return temperature sensor, residual heat
r-U
Flow temperature sensor, residual heat
r-I
Dry cooler
r-O
3-way mixer for return temperature raising
DHW heating
Hydraulic connection, cylinder loading system
KW
WW
eP
eW
eU
eI
eTeR
eE
eZ
8
7
1
2
5
6
3
M
M
P
eQ
eO
Preparing for installation
Hydraulic connection, residual heat heat…
(cont.)
5848 449 GB
Installation
