Heat Pump; Sun; Cold And Hot Water - Nibe VPB Series Installer Manual

Heat pump

Connecting to heat pump
The heat pump supply and return are connected to
VPB/VPBS.

Sun

Connecting to solar heating system
The solar heating system's supply and return are con-
nected to VPBS 300.
VPB/VPBS

Cold and hot water

Connecting cold and hot water
There must be a mixer valve if the temperature can
exceed 60 °C.
Symbol key
Symbol Meaning
Venting valve
Shut-off valve
Mixing valve
Safety valve
Temperature sensor
Expansion vessel
Pressure gauge
P
Circulation pump
Particle filter
Chapter 4 | Pipe connections 11