Ariston E-Combi 24 Installation And Servicing Instructions page 10

product description
Model E-SYSTEM
CE Certifi cation (pin)
Boiler type
Max/min nominal calorifi c fl ow rate (Pci)
Max/min nominal calorifi c fl ow rate (Pcs)
Max/min power output (80°C-60°C)
Max/min power output (50°C-30°C)
Combustion effi ciency (of fl ue gas)
Nominal calorifi c fl ow rate effi ciency (60/80°C) Hi/Hs
Nominal calorifi c fl ow rate effi ciency (30/50°C) (condensation) Hi/Hs
Effi ciency at 30% at 30°C (condensation) Hi/Hs
Effi ciency at 30% at 47°C Hi/Hs
Minimum calorifi c fl ow rate effi ciency (60/80°C) Hi/Hs
Effi ciency rating (dir. 92/42/EEC)
Sedbuk Band Rating
Loss when stopped (ΔT = 50°C)
Loss of burner gas when operating
Available air pressure
NoX class
Flue gas temperature (G20) (80°C-60°C)
CO2 content (G20) (80°C-60°C)
CO content (0%O2) (80°C-60°C)
O2 content (G20) (80°C-60°C)
Maximum fl ue gas fl ow (G20) (80°C-60°C)
Excess air (80°C-60°C)
Expansion vessel infl ation pressure
Maximum heating pressure
Expansion vessel capacity
Maximum water capacity with in the appliance (75°C-35°C)
Min/max heating temperature (high temperature range)
Domestic hot water max/min temperature
Power supply frequency/voltage
Total electrical power absorbed
Minimum ambient temperature for use
Protection level for the electrical appliance
Weight
10
Qn
Qn
Pn
Pn
24
0085BR0347
B23-B33-C13-C33-C43-C53-C83
kW 22.0/5.5
kW 24.4/6.1
kW 21.6/5.2
kW 23.5/5.8
% 97.9
% 98.0/88.2
% 107.0/96.4
% 108.0/97.3
% 101.0/90.9
% 95.0/85.5
stars
****
band A / 90.3
% 0.2
% 2.1
Pa 137
class 5
°C 63
% 9.0
ppm < 100
% 4.5
Kg/h 41.2
% 27
bar 1
bar 3
L 6.5
L 100/300
°C 35/82
°C 36/60
V/Hz 230/50
W 114
°C +5
PI X5D
kg 32
30
28.0/6.5
31.1/7.2
27.4/6.2
29.5/6.9
97.9
98.0/88.2
105.3/94.8
110.3/99.3
98.2/88.4
95.6/86.1
****
A / 90.1
0.1
2.1
141
5
63
9.0
< 100
4.5
49.4
27
1
3
6.5
100/300
35/82
36/60
230/50
115
+5
X5D
35