Technical specifications
1x230V
F1155-6
Electrical data
230V ~ 50HzRated voltage
15(16)A
rms
Max operating current including 0 – 0.5 kW immersion heater (Recommended fuse rating).
20(20)A
rms
Max operating current including 1 – 1.5 kW immersion heater (Recommended fuse rating).
24(25)A
rms
Max operating current including 2 – 2.5 kW immersion heater (Recommended fuse rating).
31(32)A
rms
Max operating current including 3 – 4 kW immersion heater (Recommended fuse rating).
33(40)A
rms
Max operating current including 4.5 kW immersion heater (Recommended fuse rating).
0.5/1/1.5/2/2.5/3
/3.5/4/4.5
kWAdditional power
F1155-12
Electrical data
230 V ~ 50 HzRated voltage
26(32)A
rms
Max operating current including 0 – 1 kW immersion heater (Recommended fuse rating).
39(40)A
rms
Max operating current including 2 – 4 kW immersion heater (Recommended fuse rating).
52(63)A
rms
Max operating current including 5 – 7 kW immersion heater (Recommended fuse rating).
1/2/3/4/5/6/7kWAdditional power
F1155– 12F1155– 6
Output data according to EN 14511:2011
3 – 121.5 – 6kWHeating capacity (P
H
)
0/35 nominal
5.063.15kWRated output (P
H
)
1.040.67kWSupplied power (P
E
)
4.874.72COP
0/45 nominal
4.782.87kWRated output (P
H
)
1.270.79kWSupplied power (P
E
)
3.753.61COP
10/35 nominal
6.334.30kWRated output (P
H
)
1.030.66kWSupplied power (P
E
)
6.126.49COP
10/45 nominal
5.983.98kWRated output (P
H
)
1.300.83kWSupplied power (P
E
)
4.594.79COP
SCOP according to EN 14825
126kWNominal heating output (designh)
5.4 / 4.35.5 / 4.1SCOP
EN14825
cold climate, 35 °C / 55 °C
5.2 / 4.15.2 / 4.0SCOP
EN14825
average climate, 35 °C / 55 °C
Energy rating, average climate
A++ / A++A++ / A++Efficiency class room heating 35 °C / 55 °C
1)
A+++ / A+++A+++ / A+++Space heating efficiency class of the system 35 °C / 55 °C
2)
A / XLA / XLEfficiency class, hot water / charging profile with water heater
3)
VPB 300VPB 300
Noise
36 – 4736 – 43dB(A)Noise output (L
WA
)
according to EN 12102 at 0/35
21 – 3221 – 28dB(A)Sound pressure level (L
PA
)
calculated values according to EN ISO 11203 at 0/35 and a distance of 1 m
Electrical data
3 – 18010 – 87WOutput, Brine pump
2 – 602 – 63WOutput, Heating medium pump
IP21Enclosure class
Refrigerant circuit
R407CType of refrigerant
1,774GWP refrigerant
NIBE F1155Chapter 12 | Technical data64