Viessmann Vitoflame 100 Service Instructions Manual page 48

Standard values for burner settings
Mixer setting
Rated output
range
Boiler output
Standard values
for mixer setting
Gas throughput subject to the operational net calorific value (H
48
Rated boiler output Rated boiler output
90 to 100 kW
Boiler output
90 kW 100 kW
)
uB
125 to 140 kW
125 kW 140 kW