98
Gas condensing combi boiler
Gas boiler, type B and C, category II
2N3P
Type
B1KF-26
B1KF-30
B1KF-35
Rated heating output range (details to EN 15502)
T
F
/T
R
= 50/30 °C
Natural gas
kW
3.2 (5.7
*1
) -
25.0
3.2 (5.7
*1
) -
25.0
3.2 (5.7
*1
) -
32.0
LPG
kW
3.2 - 25.0
3.2 - 25.0
3.2 - 32.0
T
F
/T
R
= 80/60 °C
Natural gas
kW
2.9 (5.2
*1
) -
23.0
2.9 (5.2
*1
) -
23.0
2.9 (5.2
*1
) -
29.3
LPG
kW
2.9 - 23.0
2.9 - 23.0
2.9 - 29.3
Rated heating output for DHW heating
Natural gas
kW
2.9 (5.2
*1
) - 26 2.9 (5.2
*1
) - 30
2.9 (5.2
*1
) - 35
LPG
kW
2.9 - 26
2.9 - 30
2.9 - 35
Rated heat input (Qn)
Natural gas
kW
3.0 (5.3
*1
) -
23.4
3.0 (5.3
*1
) -
23.4
3.0 (5.3
*1
) -
29.9
LPG
kW
3.0 - 23.4
3.0 - 23.4
3.0 - 29.9
Rated heat input for DHW heating (Qnw)
Natural gas
kW
3.0 (5.3
*1
) -
26.5
3.0 (5.3
*1
) -
30.6
3.0 (5.3
*1
) -
35.3
LPG
kW
3.0 - 26.5
3.0 - 30.6
3.0 - 35.3
Product ID
CE-0085DL0217
IP rating
to EN 60529
IP X4 to EN 60529
Gas supply pressure
Natural gas
mb
ar
kPa
20
2
20
2
20
2
LPG
mb
ar
kPa
50
5
50
5
50
5
Max. permiss. gas supply pressure
*2
Natural gas
mb
ar
kPa
25.0
2.5
25.0
2.5
25.0
2.5
LPG
mb
ar
kPa
57.5
5.75
57.5
5.75
57.5
5.75
Sound power level
(to EN ISO 15036-1)
At partial load
dB(
A)
31.9
31.9
31.9
At rated heating output (DHW heating)
dB(
A)
49.1
50
50.4
Power consumption
(in the delivered condition)
W
45
64
110
Rated voltage
V
230
*1
Appliances for multiple connection of type B1HF-[kW]-M and B1KF-[kW]-M
*2
If the gas supply pressure is higher than the maximum permissible value, install a separate gas pressure governor up-
stream of the system.
Specification
Specification
6167586
Service
