Viessmann Vitocrossal 300 CU3A Application Manual page 6

I I Identifying Boiler Nomenclature dentifying Boiler Nomenclature Identifying Boiler Nomenclature
B
Fuel Types
Efficiency
Low Temperature
Condensing
CHP
Series
Segment 100
200
300
Heat Only
Wall-Mounted G
Floor Standing -
2
2 H
Gas Oil
A F
B J
C
P
1
2
3
Circuit Combi Combi Comfort
H J K
R - -
A ...
Consecutive Number
Generation of Boiler
A B
Coiled Tubing Tank Stratified Loading tank
- L
S T
... ...
C
Solar Heating For DHW
-
U
...
Solar Heating
-
V