
System diagram
In cases where the system volume in the climate system is
below20 l/kW (heat pump output at 7/45 °C) and/or the flow
in the climate system is choked uncontrolled, a UKV tank is
installed as a volume and flow increaser.
Caution
This is an outline diagram. Actual installations must
be planned according to applicable standards.
EXPLANATION
Heat pump
EB100
External supply temperature sensor
BT25
External return line sensor
BT71
HPAC S40
EQ1
Circulation pump, cooling
GP10
Miscellaneous
Buffer vessel (UKV)
CP10
OUTLINE DIAGRAM, HEAT PUMP WITH HPAC S40
-EB100
3
1
1
3
3
1
1
3
-EQ1
OUTLINE DIAGRAM, HEAT PUMP WITH HPAC S40
AND 2-PIPE UKV
-EB100-BT71
-EB100-BT25
-EQ1-GP10
-EB100
-CP10
3
1
1
3
3
1
1
3
-EQ1
OUTLINE DIAGRAM, HEAT PUMP WITH HPAC S40
AND 4-PIPE UKV
-EB100
3
1
1
3
3
1
1
3
-EQ1
-EB100-BT25
-EQ1-GP10
-CP10
HPAC S40 | GB
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