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INSTRUCTIONS FOR THE INSTALLER
9. SPECIFICATIONS
Model
GIEGA
NTG
82
GIEGA
NTG
98
GIEGA
NTG
114
GIEGA
NTG
132
GIEGA
NTG
150
GIEGA
NTG
180
GIEGA
NTG
200
GIEGA
NTG
220
Efficiency class (Dir.Rend.92/42CEE)
%
Rated
output
(Pn)
kW
82 98 114 132 150 180 200 220
Nominal
thermal
capacity
(Qn)
kW
90 107,4 124,8 144,3 163,6 195,8 217,4 238,6
Efficiency
at
rated
load
%
91,1 91,2 91,4 91,6 91,7 91,9 92,0 92,2
Efficiency
at
30%
load
%
92,9 92,9 92,8 92,8 92,7 92,7 92,6 92,6
Flue
gas
temperature
(Ambient
temp.
20°C)
°C
180 179 177 175 174,8 171 175 174
G20
gas
%
9,6 9,6 9,8 9,9 10,3
10,4
10,7
10,8
CO
2
Fuel
oil
%
12,4 12,2 12,3 12,5 12,9 12,9 13,0 13,1
G20
gas
kg/h
148,3 178 203,8 236,1 266,4 317,1 342,2 372,6
Fuel gas mass output
Fuel
oil
kg/h
140,6 165,1 191,9 222 250,8 295,5 325,6 355,1
Heat loss through the casing (
∆
t=50°C)
Pd=%
1,3 1,3 1,3 1,2 1,2 1,1 1,0 0,9
Load loss at the stack with burner on
Pf=%
7,5
7,4
7,2
7,2
7,1
7,0
7,0
6,9
Load loss at the stack with burner off
Pfbs=%
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
Load loss in the combustion circuit
∆
pf=Pa
39 40 46 50 60 77 90 100
Load loss on water side (
∆
t=10°C)
Pa
800 1500 2200 3000 3900 11500
12500
14000
Load loss on water side (
∆
t=20°C)
Pa
300 400 550 600 700
10000
11000
12000
Number
of
elements
N°
6 7 8 9 10
11
12
13
Boiler
weight
kg
340 383 425 467 510 560 603 646
Length of combustion chamber
mm
588
709
830
951
1072
1193
1314
1435
Volume of combustion chamber
dm³
64,5
77,2
90
102,8
115,6
128,4
141,2
154,0
Volume on flue gas side
dm³
90,5
108,2
126
143,8
162,6
180,4
198,2
216,0
Length
of
the
boiler
mm
920 1042 1164 1286 1408 1530 1652 1774
Burner coupling diameter
mm
170
170 - 240
Flue gas outlet diameter
mm
200
Maximum operating pressure
Pms=bar
5
Boiler temperature setting range
°C
43÷82
CH water fitting
2" 1/2
2"
Minimum
water
flow
rate
lt/h
2300 2800 3200 3800 4300 5200 5700 6300
Fuels
G20 natural gas or fuel oil 1,4°E-20°C (PCI 10210 kcal/kg)
Water
capacity
lt
71,7 82,3 92,9 103,5 114,1 124,7 135,3 145,9
Power supply
2N~230V - 50 Hz - Max.6A
10. OVERALL DIMENSIONS AND FITTINGS
(expressed in mm)
Ø "B"
642
131
329
131
119
713
35
"A"
600
302
1075
Model
"A" (mm)
GIEGA NTG 82
GIEGA NTG 98
GIEGA NTG 180
GIEGA NTG 150
GIEGA NTG 132
GIEGA NTG 114
1055
1180
1670
1545
1425
1300
Ø"B"
2" 1/2
2"
GIEGA NTG 220
GIEGA NTG 200
1920
1795
2"
2"
2" 1/2
2" 1/2
2" 1/2
2" 1/2
Содержание GIEGA NTG 114
Страница 1: ...GIEGA NTG 82 220 kW GAS OR OIL BOILER INSTALLATION AND MAINTENANCE HANDBOOK 1312 1312AS2413 711292...
Страница 3: ...1 7 6 2 3 4 5 6 7 2 3 10 8 5 4 9 Fig 5 Fig 6 Fig 8 Fig 7 Fig 9...
Страница 4: ...58 57 24 25 26 63 10 Fig 10 Fig 11 Fig 12 Fig 13...
Страница 5: ...40 55 65 24 25 40 55 65 63 45 46 44 65 56 65 Fig 14 Fig 18 Fig 17 Fig 16 Fig 15...
Страница 6: ...43 42 37 38 Fig 19 Fig 23 Fig 22 Fig 21 Fig 20...
Страница 14: ...GIEGA NTG 82 220 kW MANTEMENIOI 1312 1312AS2413...
Страница 15: ...1 2 1 3 4 5 1 31 20 31 B EN 303 MANUFACTURER SERIAL NUMBER MODEL POWER...
Страница 19: ...16 17 18 fig 3 5 R 51 50...