Viessmann VITOCROSSAL 200 CM2 Service Instructions For Contractors page 68

Specification
Specification
(cont.)
Gas restrictor dimensions (natural gas E and
LPG P)
a
Fig. 46
Rated heating output
P (50/30 °C)
max
in kW
400
500
620
68
Rated heat input
Q (H ) [net cv]
max i
in kW
381
474
593
Dim. a
Natural gas E (G20)
in mm
17.4
21.8
25.5
LPG P (G31)
in mm
14.0
14.8
17.2