IDEAL INDUSTRIES H CXSi 180/H Manuel D’Utilisation
GENERAL
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Concord CXSi/H -
Installation & Servicing
Boiler
CXSi 110/H
CXSi 120/H
CXSi 140/H
CXSi 160/H
CXSi 180/H
Number of sections
7
7
8
9
10
Flow connections
Rc
65 mm (2
1/2
") nominal bore. Flange to BS.4504 (PN6)
Return tappings
Rc
2 x 2
Maximum static head
m. (ft)
61.0 (200)
Maximum pressure
bar (psi)
6.0 (87)
Gas inlet connection
Rc
1
1/2
Minimum dynamic
mbar
17.5
17.5
17.5
17.5
17.5
gas pressure
in.
7
7
7
7
7
Electricity supply
230 Volts - single phase, 50 Hz, fuse 5 A
Nominal flue size (to BS. 835)
mm
250
250
250
250
300
in.
10
10
10
10
12
Diverter outlet socket
mm
288
288
288
288
344
internal diameter
in.
11.3
11.3
11.3
11.3
13.5
Length of burner bars (overall)
mm
535
535
535
535
535
in
21.1
21.1
21.1
21.1
21.1
Approximate dry weight
kg
538
538
608
678
748
lb.
1186
1186
1340
1494
1648
Water content
litre
53
53
60
68
76
gal.
11.7
11.7
13
15
17
Boiler
CXSi 110/H
CXSi 120/H
CXSi 140/H
CXSi 160/H
CXSi 180/H
Boiler Input
Gross
kW
93.9
102.5
119.5
136.6
153.7
Low Rate
Btu/h x 1000
320.5
349.6
407.9
466.1
524.4
Nett
kW
84.6
92.3
107.7
123.1
138.5
Btu/h x 1000
288.7
315.0
367.4
419.9
472.4
Boiler Input
Gross
kW
134.2
146.4
170.8
195.2
219.6
High Rate
Btu/h x 1000
457.8
499.4
582.7
665.9
749.1
Nett
kW
120.9
131.9
153.8
175.8
197.8
Btu/h x 1000
412.4
449.9
524.9
599.9
674.9
Boiler Output
kW
110
120
140
160
180
High Rate
Btu/h x 1000
375.3
409.4
477.7
545.9
614.2
Gas rate
High
m
3
/h
12.78
13.95
16.27
18.59
20.92
ft
3
/h
451.5
492.5
574.6
656.7
738.8
Approx. flue
At 4.5% CO
2
& 100°C
m
3
/h
0.112
0.122
0.142
0.163
0.183
gas volume
At 4.5% CO
2
& 212°F
ft
3
/h
237
259
301
345
388
Burner
High
mbar
10.4
10.1
9.7
9.6
9.7
setting
in.w.g.
4.2
4.0
3.9
3.8
3.9
pressure
Low
mbar
5.1
4.9
4.8
4.7
4.8
in.w.g.
2.0
2.0
1.9
1.9
1.9
Part load efficiency
%
83.0
81.6
82.5
82.9
82.8
Table 1 - Performance Data
Table 2 - General Data
Note. To obtain gas consumption in l/s divide gross heat input (kW) by a calorific value of 37.8(MJ/m
2
)
157294-3.pmd
11/8/2005, 9:58 AM
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