Outline diagram
VB-fram
Real installations must be planned according to applic-
able standards. More system principles can be found at
VB-retur
nibe.eu.
EXPLANATION
Givarkabel till Värmepump
BT6
Hot water sensor
EB2
Electric water heater
HQ1
Particle filter
QM31
Shut-off valve, heating medium flow
QM32
Shut off valve, heating medium return
QN10
Shuttle valve
Miscellaneous
CP1
Hot water heater/Accumulator
XL3
Connection, cold water
XL4
Connection, hot water
QN10
B
AB
QM31
Heat pump
QM32
12
VXV
B
A
AB
AV
AV
SF
VVG
88
XL3
A
HQ1
BT6
CP1
VVB / ACK
XL4
EB2
El VVB
VST 11 | GB