127
Residual head of the circulation pump
2000 2400
70700
2800 3200
3600
10
20
30
40
50
60
0 400 800 1200 1600
Flow rate in l/h
kPa
0
100
200
300
400
500
600
Residual head in mbar
A
B
C
A
Stage 1
B
Stage 2
C
Stage 3
Rated heating output 36 kW
Note
The supply values are only for refer-
ence (e.g. in the gas contract applica-
tion) or for a supplementary, rough esti-
mate to check the volumetric settings.
Due to factory settings, the gas pres-
sure must not be altered from these
values.
Model Combi boiler System boiler
Type L1P40 - A1JE N1P40 - A1HE
Rated heat input (heating mode) kW 10.0 - 40 10.0 - 40
Rated heat input (DHW heating) kW 10.0 - 40 10.0 - 40
Rated heating output (heating mode) kW 9.0 - 36 9.0 - 36
Rated heating output (DHW heating) kW 9.0 - 36 9.0 - 36
Sound power level dB (A) < 51.6 < 51.6
Gas throughput relative to max. heat-
ing output
m
3
/h
4.01 4.01
Natural gas 12T l/min 67 67
Specification
Rated heating output 30 kW
(cont.)
5837146
Service