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 fl ow outlet DN80 - 3"
A2 Central heating return inlet DN80 - 3"
B1 Central heating fl ow outlet DN80 - 3"
(Low temperature)
B2 Central heating return inlet DN80 - 3"
(Low temperature)
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
390 14 283 6
138
32 Pump (not supplied)
49 Safety thermostat
72 Room thermostat (not supplied)
98 Switch
114 Water pressure Switch
159 Test knob
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
170 Boiler setting thermostat, 1
171 Boiler setting thermostat, 2
211 Burner connector
Note The dashed sections of wiring are the responsibility of the
installer
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
st stage
nd stage
Body
weight
kg
840
950
1060
1170
1280
1390
1500
1610
fi g. 3
fi g. 4
7