Technical Data - Beretta Exclusive 24 C.A.I. Installer And User Manual

8 - TECHNICAL DATA

CH/DHW nominal heating capacity (Hi)
CH/DHW nominal heating power
CH reduced heating capacity (Hi)
CH reduced heating power
DHW reduced heating capacity (Hi)
DHW reduced heating power
Working efficiency Pn max - Pn min
Working efficiency 30% (47 °C)
Combustion performance
Electric power
Circulator electric power (1.000 l/h)
Supply voltage
Country of destination (II2H3+)
Country of destination (I3B/P)
Protection level
Chimney losses with burner on-off
CH operation
Maximum pressure - temperature
Minimum pressure for standard working/operating
Selection field of CH water temperature
Pump: maximum head available for system
capacity
Membrane expansion tank
Expansion vessel pre-charge (CH)
DHW operation
Maximum pressure
Minimum pressure
Hot water quantity: ∆t 25° C
Hot water quantity: ∆t 30° C
Hot water quantity: ∆t 35° C
DHW minimum capacity
Selection field of DHW temperature
Flow regulator
Gas pressure
Category (extra EC countries)
Natural gas pressure (G20)
LPG pressure (G30/G31)
Category (MT)
LPG pressure (G30/G31)
Hydraulic connections
CH input-output
DHW input-output
Gas input
Boiler dimensions and weight
Height
Width
Depth
Weight
Flow rates (G20)
Air capacity
Fumes capacity
Mass flow (max-min)
Flow rates (G30)
Air capacity
Fumes capacity
Mass flow (max-min)
Flow rates (G31)
Air capacity
Fumes capacity
Mass flow (max-min)
Fume exhaustion pipe
Diameter
24 C.A.I.
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
% 89,8-85,4
%
%
W
W
V - Hz
IP
% 8,90-0,30
bar-°C
bar 0,25-0,45
°C
mbar
l/h
l
bar
bar
bar
l/min
l/min
l/min
l/min
°C
l/min
mbar
mbar 28-30/37
mbar
Ø
Ø
Ø
mm
mm
mm
kg
Nm /h
3
Nm /h
3
g/s 16,115-15,926
Nm /h
3
Nm /h
3
g/s 15,033-14,182
Nm /h
3
Nm /h
3
g/s 15,589-15,004
mm
7
Exclusive C.A.I.
28 C.A.I.
26,70 31,90
22.962 27.434
23,98 28,71
20.620 24.691
10,70 14,00
9.202 12.040
9,14 11,93
7.859 10.258
8,30 8,70
7.138 7.482
7,09 7,41
6.096 6.375
90,0-85,2
89,5 89,5
91,1 91,2
55
39
230-50 230-50
(+) (+)
MT MT
X5D X5D
8,83-0,27
3-90 3-90
0,25-0,45
40-80 40-80
227 227
1.000 1.000
8
1
6
0,15 0,15
13,7 16,5
11,5 13,7
9,8 11,8
2
35-60 35-60
10
II2H3+ II2H3+
20
28-30/37
I3B/P I3B/P
30
3/4" 3/4"
1/2" 1/2"
3/4" 3/4"
740 740
400 450
332 332
28
44,666 50,960
47,345 54,160
18,855-16,978
43,235 48,088
44,020 50,432
17,868-15,833
44,620 49,811
45,655 52,285
18,484-16,423
130 140
53
39
8
1
6
2
12
20
30
30