Technical Specification - Viessmann Vitodens 100 WB1A Installation And Service Instructions Manual

Preparing for installation

Technical Specification

General Specifications and Performance Data
Rated output range
T /T 50/30 °C
V R
T /T 80/60 °C
V R
Rated output range
Maximum gas rate
Combi boiler:
Design domestic hot water performance
(specific rate)
Domestic hot water temperature range
Maximum mains water inlet pressure
Minimum mains water inlet pressure for
operation
Total water capacity (Including expansion
Vessel)
Minimum CH system pressure (static
head) – Cold
Maximum CH system pressure (static
head) – Hot
Maximum CH flow temperature
Integral expansion vessel capacity
Integral expansion vessel pre-charge
pressure
Lift weight
- Combi boiler
- System boiler
Total weight inc. packaging
- Combi boiler
- System boiler
Electrical supply
Internal fuse
Maximum power consumption
Flue outlet (clearance 7):
Ventilation pipe (outside 7)
Product ID
6
kW 8 to 24
kW 7.3 to 21.8
kW 7.4 to 22.3
3
m /h 2.50
l/min 7.5
°C 38 - 57
bar 10
bar 1
l 3.5
bar 1.0
bar 3.0
°C 80
l 8
bar 0.75
kg 43
kg 42
kg 48
kg 47
230 V, 50Hz
A 4
W 150
mm 60
mm 100
_-0085 BQ 0017
8 to 30
7.3 to 27.3
7.4 to 28.0
3.14
12.8
38 - 57
10
1
3.5
1.0
3.0
80
8
0.75
43
42
48
47
230 V, 50Hz
4
150
60
100