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RBS 24 - RAD - ING - Manual - 1709.1_MIAB2013_R7
2 Dati tecnici_RBC 24_NC_ErP_EN
2. MAINTENANCE
SUPPOR
T
C
ENTRE
2.2.8. TECHNICAL DATA
Model
RBC 24
CE certification
no.
0476CR0577
Gas category
II2H3B/P
Discharge type
type
B11BS
Energy efficiency 92/42 CEE
no. stars
2
Maximum nominal heat capacity in heating circuit
kW
25.6
Maximum nominal heat capacity in domestic circuit
kW
25.6
Minimum nominal heat capacity in heating circuit
kW
12.5
Minimum nominal heat capacity in domestic circuit
kW
12.5
Useful thermal power - 60/80°C
kW
23.1
Minimum useful thermal power - 60/80°C
kW
10.40
Performance at 100% Pn - 60/80°C
%
90.2
Performance at 30% Pn - return 47°C
%
88.2
Fumes temperature at nominal heat capacity
°C
114
Fumes temperature at minimum heat capacity
°C
93.9
Fumes mass at nominal heat capacity
g/s
16.91
Fumes mass at minimum heat capacity
g/s
16.47
NOx class
class
2
Weighted Nox (0% O2) mg/kWh
mg/kWh
156
Heating circuit
Adjustable heating temperature
°C
30-80 / 25-45
Maximum operating temperature for heating circuit
°C
80
Maximum operating pressure for heating circuit
bar
3
Minimum operating pressure for heating circuit
bar
0.3
Capacity of the system expansion vessel
litres
6
Domestic circuit
Adjustable domestic temperature
°C
35-60
Maximum pressure for domestic circuit
bar
6
Minimum pressure for domestic circuit
bar
0.5
Specific capacity in continuous service - Δt 30°C
litres/min
11.07
Dimensional characteristics
Width
mm
410
Depth
mm
320
Height
mm
730
Gross weight
Kg
32
Water connections
Flow
Ø
3/4”
Cold water
Ø
1/2”
Hot water
Ø
1/2”
Gas
Ø
3/4”
Return
Ø
3/4”
Fume exhaust fittings
Diameter flue terminal
mm
130
Height flue terminal
m
0.5
