Viessmann Vitodens 100 Series Installation And Service Instructions Manual page 103

Specification
(cont.)
Type
Rated heat input (heating mode)
Rated heat input (DHW heating)
Flue gas parameters
Flue gas temperature at 30 °C heat-
ing water return temperature
Flue gas temperature at 60 °C heat-
ing water return temperature
Flue gas mass flow rate at max.
heating output
Flue gas mass flow rate at min.
heating output
Balanced flue connection
Rated voltage
Rated frequency
Rated current
IP rating
Protection class
Internal fuse
Permissible ambient temperature
■ During operation
■ During storage and transport
Dimensions
Height
Width
Depth
Weight
Gas condensing combi boiler
Type
Rated heat input (heating mode)
Rated heat input (DHW heating)
Rated heating output in heating mode
(T /T 50/30 °C)
F R
Rated heating output during DHW heat-
ing (T /T 80/60 °C)
F R
LN1GBQ
18-CC
kW 6.1 – 17.8 6.1 – 24.3
kW 6.1 – 17.8 6.1 – 24.3
°C 45
°C 68
30.1
m 3 /h
14.6
m 3 /h
60/100
7 mm
V∼ 220
Hz 50
A∼ 2.0
IPX4D
I
A 2.5
°C 0 to
+40 °C
°C -20 to
+65 °C
mm 700
mm 400
mm 350
kg 34
LL1GBQ24-
kW 6.1 – 24.3
kW 6.1 – 30.5
kW
kW 5.9 – 29.3
Specification
LN1GBQ LN1GBQ
24-CC 33-CC
8.2 – 32.7
8.2 – 32.7
45
68
41.1 56.9
14.6 17.6
60/100 60/100
220
50
2.0
IPX4D IPX4D
I
2.5
0 to
+40 °C +40 °C
-20 to -20 to
+65 °C +65 °C
700
400
350
34
LL1GBQ33-
CC
8.2 – 32.7
8.2 – 36.5
6.5 – 26 8.8 – 35
8.0 – 35.0
45
70
220
50
2.0
I
2.5
0 to
700
400
350
36
CC
103