Nibe F1145-5 Installer Manual page 71

Ground source
Table of Contents

Advertisement

3x230 V
Pipe connections
Brine ext diam. CU pipe
Heating medium ext diam. CU pipes
Connection, hot water heater ext diam
1)
Reported efficiency for the system takes the product's temperature regulator into account.
2)
Max. permitted impedance in the mains connected point in accordance with EN 61000-3-11. Start currents can cause short voltage dips
that could affect other equipment in unfavourable conditions. If the impedance in the mains connection point is higher than that stated
it is possible that interference will occur. If the impedance in the mains connection point is higher than that stated check with the power
supplier before purchasing the equipment.
3x400 V
3x400 V
Output data according to EN 14511
0/35
Rated output (P
)
H
Supplied power (P
)
E
COP
EN14511
0/45
Rated output (P
)
H
Supplied power (P
)
E
COP
EN14511
Additional power
SCOP according to EN 14825
Nominal heating output (designh)
SCOP
cold climate 35 °C / 55 °C
EN14825
SCOP
average climate, 35 °C /
EN14825
55 °C
Energy rating, average climate
Efficiency class for space heating 35 °C /
55 °C
Space heating efficiency class of the sys-
1)
tem 35 °C / 55 °C
Efficiency class hot water / charging pro-
file with water heater
Electrical data
Rated voltage
Max. operating current compressor, in-
cluding control system, circulation pumps
and 0 kW immersion heater (Recommen-
ded fuse rating)
Starting current
Max permitted impedance at connection
2)
point
Max operating current heat pump includ-
ing 1 – 2 kW immersion heater (Recom-
mended fuse rating)
Max operating current heat pump includ-
ing 3 – 4 kW immersion heater (Recom-
mended fuse rating)
NIBE F1145
6
mm
mm
mm
5
6
kW
4.65
6.07
kW
1.08
1.32
-
4.30
4.59
kW
3.98
5.19
kW
1.17
1.46
-
3.40
3.56
kW
kW
6 / 5
7 / 6
4.6 / 3.5
5.0 / 3.7
4.5 / 3.4
4.8 / 3.6
A++ /
A++ /
A++
A++
A+++ /
A+++ /
A++
A++
A / XXL
A / XXL
(VPB300)
(VPB300)
A
9.5(1
4.6(16)
rms
phase)
(16)
A
23
18
rms
ohm
-
-
A
18(20)
13(16)
rms
A
18(20)
13(16)
rms
8
10
12
28
22
22
8
10
12
7.67
9.66
11.48
1.64
2.01
2.51
4.68
4.81
4.57
6.70
8.55
10.99
1.83
2.27
3.02
3.67
3.77
3.64
1-7 (switchable to 2-9)
9 / 8
12 / 10
14 / 14
5.1 / 3.8
5.2 / 4.0
4.9 / 3.8
4.9 / 3.3
5.1 / 3.9
4.8 / 3.7
A++ /
A++ /
A++ /
A++
A++
A++
A+++ /
A+++ /
A+++ /
A++
A+++
A++
A / XXL
A / XXL
A / XXL
(VPB300)
(VPB300)
(VPB300)
400V 3N ~ 50Hz
6.6(16)
6.9(16)
9(16)
23
23
29
-
-
-
15(16)
15(16)
18(20)
15(16)
15(16)
18(20)
Chapter 12 |
15
17
35
28
28
15
17
15.37
16.89
3.48
3.93
4.42
4.30
14.86
16.10
4.09
4.49
3.63
3.59
18 / 18
20 / 20
4.7 / 3.7
4.5 / 3.7
4.6 / 3.7
4.4 / 3.6
A++ /
A++ /
A++
A++
A+++ /
A++ /
A++
A++
A / XXL
A / XXL
(VPB500)
(VPB500)
11(16)
13(16)
43
52
-
-
20(20)
22(25)
20(20)
22(25)
Technical data
71

Advertisement

Table of Contents
loading

Table of Contents