Viessmann Vitotronic 200 Operating Instructions For The System User page 55

Refrigerant
This appliance contains fluorinated
hydrocarbons (refrigerant) included in
the Kyoto Protocol.
The type plate indicates the type of
refrigerant used in the heat pump.
The greenhouse potential of the refrig-
erant is expressed as a multiple of the
GWP (global warming potential) of CO
(the GWP of CO equals 1).
2
The refrigerants used have the following
greenhouse potential:
■ R 134A: 1300
■ R 410A: 1890
■ R 407C: 1600
2
Appendix
55