Nibe F1145 Installer Manual page 72

3x400V
Type of refrigerant
Volume
Cut-out value pressostat HP
Difference pressostat HP
Cut-out value pressostat LP
Difference pressostat LP
Brine circuit
Energy class Brine pump
Max system pressure brine
Min flow
Nominal flow
Max external avail. press at nom flow
Max/Min incoming Brine temp
Min. outgoing brine temp.
Heating medium circuit
Energy class circ-pump
Max system pressure heating medium
Min flow
Nominal flow
Max external avail. press at nom flow
Max/Min heating medium temp
Noise output (L
0/35
Sound pressure level (L
according to EN ISO 11203 at 0/35 and a distance of
1 m
Pipe connections
Brine ext diam. CU pipe
Heating medium ext diam. CU pipes
Connection, hot water heater ext diam
Miscellaneous
Miscellaneous
Dimensions and weight
Width
Depth
Height
Required ceiling height
Weight complete heat pump
Weight only cooling module
Part no. 1x230V
Part no., 3x230V
Part no., 3x400V
1) Max. permitted impedance in the mains connected point in accord-
ance 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.
2) With feet dismantled the height is approx. 1650 mm.
70 Chapter 12 | Technical data
)
WA according to EN 12102 at
)
PA calculated values
2)
5 6
kg 1.4 1.8
MPa
MPa
MPa
MPa
MPa
l/s 0.19 0.25
l/s 0.23 0.30
kPa 62 58
°C
°C
MPa
l/s 0.08 0.10
l/s 0.10 0.13
kPa 68 67
°C
dB(A) 42 42
dB(A) 27 27
mm
mm 22
mm 22
5 6
mm
mm
mm
mm
kg 140 145
kg 110 115
665 241 -
- 665 222
- 665 252
8 10 12
R407C
2.3 2.5 2.2
2.9 (29 bar)
-0.7 (-7 bar)
0.15 (1.5 bar)
0.15 (1.5 bar)
low energy
0.3 (3 bar)
0.33 0.40 0.47
0.42 0.51 0.65
48 85 69
see diagram
-10
low energy
0.4 (4 bar)
0.13 0.16 0.19
0.18 0.22 0.27
64 64 58
see diagram
43 43 43
28 28 28
28
8 10 12
600
620
1500
1670
165 170 178
125 130 135
665 243 - 665 245
665 223 665 224 665 225
665 253 665 254 665 255
15 17
2.3 2.4
0.62 0.67
0.75 0.82
58 48
0.25 0.27
0.36 0.40
60 55
42 42
27 27
35
28
28
15 17
191 199
148 156
- -
665 227 665 229
665 257 665 259
NIBE™ F1145