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Model Combi boiler System boiler
Type L1P24 - A1JF N1P24 - A1HF
Rated heat input (heating mode) kW 6.1 - 24.4 6.1 - 24.4
Rated heat input (DHW heating) kW 6.1 - 24.4 6.1 - 24.4
Nozzle pressure at max. heating output
Natural gas 12T
Pa 1470 1470
Gas throughput relative to min. heating
output
m
3
/h
0.65 0.65
Natural gas 12T l/min 10.8 10.8
Nozzle pressure at min. heating output
Natural gas 12T
Pa 100 100
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 1.05 0.95
Diaphragm expansion vessel
Capacity l 6 6
Pre-charge pressure MPa 0.1 0.1
Permiss. operating pressure (heating
water side)
MPa 0.08 - 0.3 0.08 - 0.3
Heating water temperature
Min. °C 40 40
Max. °C 76 76
Operating pressure (on the DHW side)
Min. MPa 0.1 -
Max. MPa 1.0 -
Nominal water flow rate for DHW
heating (ΔT = 30 K)
l/min 10.8 -
DHW temperature
Min. °C 30 30
Max. °C 57 60
Balanced flue connection
7 mm
60/100 60/100
IP rating IPX4D IPX4D
Rated voltage V 220 220
Rated frequency Hz 50 50
Rated current A 2.5 2.5
Protection class I I
Permissible ambient temperature
■ During operation °C -5 to +40 °C -5 to +40 °C
■ During storage and transport °C -25 to +65 °C -25 to +65 °C
Specification
Rated heating output 22 kW
(cont.)
5837146
Service
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