12
ENGLISH
DESCRIPTION
Ciao 24 C.A.I. e
Ciao 28 C.A.I. e
Ciao 24 C.S.I. e
Ciao 28 C.S.I. e
Flow rate (G30)
Air capacity
Nm
3/
h
44,034
53,655
38,545
46,769
Flue gas capacity
Nm
3
/h
45,991
55,993
40,436
48,983
Mass flow of flue gas (max-min)
gr/s
16,310-14,980
19,860-16,980
14,330-15,730
17,360-18,870
Flow rate (G31)
Air capacity
Nm
3/
h
46,063
56,986
39,385
48,144
Flue gas capacity
Nm
3
/h
48,126
59,450
41,378
50,477
Mass flow of flue gas (max-min)
gr/s
17,030-14,850
21,040-17,740
14,620-16,210
17,840-19,650
Fan performance
Residual head of boiler without pipes
Pa
-
-
95
35
Concentric flue gas discharge pipes
Diameter
mm
-
-
60-100
60-100
Maximum length
m
-
-
4,25
3,4
Drop due to insertion of a 45°/90° bend
m
-
-
1/1,5
1/1,5
Hole in wall (diameter)
mm
-
-
105
105
Concentric flue gas discharge pipes
Diameter
mm
-
-
80-125
80-125
Maximum length
m
-
-
12,4
10
Drop due to insertion of a 45°/90° bend
m
-
-
1,35/2,2
1,35/2,2
Hole in wall (diameter)
mm
-
-
130
130
Separate flue gas discharge pipes
Diameter
mm
-
-
80
80
Maximum length
m
-
-
16+16
14+14
Losses for a 45°/90° bend
m
-
-
1,2/1,7
1,2/1,7
Flue gas exhaust pipes
Diameter
mm
130
140
-
-
NOx class
2
2
3
3
Emission values at max. and min. rate of gas G20*
Maximum - Minimum CO s.a. less than
ppm
90-80
120-80
120-160
90-160
CO
2
%
6,5-2,8
6,6-2,5
7,3-2,3
6,9/2,7
NOx s.a. lower than
ppm
160-120
170-120
160-100
120/100
Flue gas temperature
°C
136-97
140-97
141-108
128/104
* C.A.I. models: check performed with pipe ø 130 (24 C.A.I.) - ø 140 (28 C.A.I.), length 0,5m
C.S.I. models: check performed with concentric pipe ø 60-100, length 0,85m - water temperature 80-60°C
