Nibe VPD 150, Руководство по установке, Страница: 12 / 20

Cold and hot water
Connecting cold and hot water
There must be a mixing valve if the temperature can
exceed 60 °C.
Schematic diagram
Symbol key
Meaning Symbol
Shut-off valve
Non-return valve
Mixing valve
Safety valve
Temperature sensor
Installation alternative
VPD can be connected in several different ways, one
of which is shown here.
Further option information is available at www.nibe.eu
and in the respective assembly instructions for the heat
sources used.
To exhaust air heat pump
VPD can be docked with heat pump, for example NIBE
exhaust air heat pump.
VPD
VPD 150, 300 Chapter 4 | Pipe connections 10