Operating instructions

62
Gas fired condensing combi boiler, class II
2H3P
Rated output range in heating
mode
T
V
/T
R
50/30 °C
T
V
/T
R
80/60 °C
kW
kW
9 to 26
8.2 to 23.7
11 to 26
10.0 to
23.7
11 to 26
10.0 to
23.7
Rated output range for DHW heat-
ing
kW 8.2 to 26.0
10.0 to
30.0
10.0 to 35.0
Rated thermal load range kW 8.4 to 27.1
10.3 to
31.3
10.3 to 36.5
Connection values
*
2
relative to the max. load with
Natural gas H
m
3
/h
2.9 3.3 3.9
LPG P kg/h 2.1 2.4 2.9
Power consumption (max.) W 111 144 167
Gas fired condensing combi
boiler (DHW heating)
Permiss. operating
pressure
bar 10 10 10
Rated water volume
at ΔT = 35 K
l/min 10.6 12.3 14.3
Set flow rate (max.) l/min 10.0 12.0 14.0
Weight without front panel (instal-
lation)
kg 34 39 39
Product ID
_-0085 BT 0029
*
2
The supply values are only for documentation purposes (e.g. in the gas contract application) or to estimate
the supplementary volumetric settings. Because of factory settings, the gas pressure must not be altered
from these settings. Reference: 15 °C, 1013 mbar.
Specification
Specification
(cont.)
5366 836 GB