Ariston CLAS HE R 12 Installation And Servicing Instructions page 10

product description
Technical Data
Model CLAS HE R
CE Certification (pin)
Boiler type
Max/min nominal calorific flow rate (Pci)
Max/min nominal calorific flow rate (Pcs)
Max/min power output (80°C-60°C)
Max/min power output (50°C-30°C)
Combustion efficiency (of flue gas)
Nominal calorific flow rate efficiency (60/80°C) Hi/Hs
Nominal calorific flow rate efficiency (30/50°C) (condensation) Hi/Hs
Efficiency at 30% at 30°C (condensation) Hi/Hs
Efficiency at 30% at 47°C Hi/Hs
Minimum calorific flow rate efficiency (60/80°C) Hi/Hs
Efficiency rating (dir. 9/4/EEC)
Sedbuk Band Rating
Loss when stopped (∆T = 50°C)
Loss of burner gas when operating
Available air pressure
NoX class (less than 70mg/kWh)
Flue gas temperature (G0) (80°C-60°C)
CO content (G0) (80°C-60°C)
CO content (0%O) (80°C-60°C)
O content (G0) (80°C-60°C)
Maximum flue gas flow (G0) (80°C-60°C)
Excess air (80°C-60°C)
Minimum/Maximum heating pressure
Min/max heating temperature (high temperature range)
Min/max heating temperature (low temperature range)
Power supply frequency/voltage
Total electrical power absorbed
Minimum ambient temperature for use
Protection level for the electrical appliance
Weight
10
24
0085BR0347
B3-C13-C33-
C43-C53-C83
Qn kW 4.6/5.3
Qn kW 7.3/5.9
Pn kW 4.1/5.0
Pn kW 6.0/5.4
% 97.5
% 98./88.4
% 105.7/95.
% 109.0/98.1
% 103.7/93.4
% 94.3/84.9
stars
****
band/% A / 90.3
% 0.
% .5
Pa 137
class 5
°C 7
% 9.3
ppm < 180
% 4.0
Kg/h 39.4
% 3
bar 0,/3
°C 35/8
°C 0/45
V/Hz 30/50
W 144
°C +5
IP X5D
kg 3