118
Specification
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
(heat only)
Type L1P20 - A1JF N1P20 - A1GF
Rated heat input (heating mode) kW 5.7 - 20.4 5.7 - 20.4
Rated heat input (DHW heating) kW 5.7 - 22.8 –
Rated heating output (heating mode) kW 5.4 - 18 5.4 - 18
Rated heating output (DHW heating) kW 5.4 - 21 5.4 - 18
Sound power level dB (A) < 49 < 49
Gas throughput relative to max. heat-
ing output
m
3
/h
2.16 2.16
Natural gas 12T l/min 36.0 36.0
Nozzle pressure at max. heating output
Natural gas 12T
Pa 1110 1110
Gas throughput relative to min. heating
output
m
3
/h
1.24 1.24
Natural gas 12T l/min 20.4 20.4
Nozzle pressure at min. heating output
Natural gas 12T
Pa 100 100
Gas throughput at max. heating output
DHW heating
m
3
/h
2.41 –
Natural gas 12T l/min 40.2 –
Nozzle pressure at max. heating output
DHW heating
Natural gas 12T
Pa 1400 –
Gas supply pressure
Natural gas 12T
Pa 2000 2000
NOx Class 3 3
Max. power consumption
(incl. circulation pump)
W 130 130
Boiler water capacity l 0.9 0.8
Specification
Rated heating output 18 kW
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