Technical Specifications - Ferroli GN4 N Instrucciones De Uso, Instalación Y Mantenimiento

GN4 N

4. TECHNICAL SPECIFICATIONS

Heat input Heat
gas+oil output
(NHV) kW kW
Modello
Max Min Max
GN4 N 07 217 128 200
GN4 N 08 270 160 250
GN4 N 09 324 192 300
GN4 N 10 388 229 360
GN4 N 11 452 266 420
GN4 N 12 516 309 480
GN4 N 13 600 352 560
GN4 N 14
695 416 650
850
B
Legenda
A1 Central heating flow outlet DN80 - 3"
A2 Central heating return inlet DN80 - 3"
B1 Central heating flow outlet
DN80 - 3"(Low temperature)
B2 Central heating return inlet DN80 - 3"
(Low temperature)
32 Pump (not supplied)
49 Safety thermostat
N° Water Operating
elem. content pressure
Min dm3 bar
120 7 143 6
150 8 163 6
180 9 183 6
215 10 203 6
250 11 223 6
290 12 243 6
330 13 263 6
6
390 14 283
138
72 Room thermostat (not supplied)
98 Switch
114 Water pressure Switch
159 Test knob
170 Boiler setting thermostat, 1
171 Boiler setting thermostat, 2
211 Burner connector
Cod. 3541A511 - Rev. 01 - 03/2015
chamber
A B C D E
pressure
Ø Ø Ø
mm mm mm mm mm ∆p mbar
1040 210 180 500 880
1170 210 180 500 1010
1300 210 250 500 1140
1430 210 250 500 1270
1560 210 250 500 1400
1690 210 250 500 1530
1820 210 250 500 1660
1950 210 250 500 1790
A
E
Note The dashed sections of wiring are the responsibility
of the installer
st
stage
nd
stage
Comb.
Comb. Water
chamber pressure
volume drop
drop
dm3 ∆t 10 ∆t 20
0,5 161,3 - 20
0,8 185,1 - 30
0,7 208,9 - 42
1,0 232,8 - 54
1,4 256,6 - 65
1,7 280,4 - 77
2,6 304,3 - 88
3,5 328,1 - 100
B1 B2 A1
C
A2
Body
weight
kg
840
950
1060
1170
1280
1390
1500
1610
fig. 3
fig. 4
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