Ariston CLAS NET One Installation And Servicing Manual

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TECHNICAL DATA
GENERAL
NOTE
Model:
CLAS ONE
CLAS NET ONE
24
30
38
CE Certication (pin) 0085CR0393
Boiler type
C13(X)-C23-C33(X)-C43(X)-C53(X)-
C63(X)C83(X)-C93(X) B23-B23P-B33
POWER SPECIFICATIONS
Max/min nominal caloric ow rate (Hi) Qn kW 22,0 / 3,7 28,0 / 4,3 31,0 / 5,5
Max/min nominal caloric ow rate (Hs) Qn kW 24,4 / 4,1 31,1 / 4,8 34,4 / 6,1
Domestic hot water max/min nominal caloric ow rate (Hi) Qn kW 26,0 / 3,7 30,0 / 4,3 38,0 / 5,5
Domestic hot water max/min nominal caloric ow rate (Hs) Qn kW 28,9 / 4,1 33,3 / 4,8 42,2 / 6,1
Max/min power output (80°C-60°C) Pn kW 21,4 / 3,4 27,4 / 3,9 30,2 / 5,2
Max/min power output (50°C-30°C) Pn kW 23,6 / 3,9 30 / 4,5 33,5 / 5,8
Domestic hot water max/min power output Pn kW
24,9 / 3,5
28,7 / 4,1 36,3 / 5,3
Combustion efciency (of ue gas) % 98,0 98,0 97,9
Nominal caloric ow rate efciency (60/80°C) (Hi) % 97,5 / 87,8 97,9 / 88,2 97,5 / 87,8
Nominal caloric ow rate efciency (30/50°C) (Hi) % 107,3 / 96,7 107,3 / 96,6 108,2 / 97,4
Efciency at 30% at 30°C % 109,8 / 98,9 109,6 / 98,7 109,7 / 98,8
Minimum caloric ow rate efciency (60/80°C) (Hi) % 93,1 / 83,8 91,1 / 82 94,4 / 85,0
Efciency rating (dir. 92/42/EEC) stars
★★★★
Sedbuk class A/90 A/90 A/90
Loss of burner gas when operating % 2,0 2,0 2,1
EMISSIONS
Available air pressure Pa 100 100 100
NoX class class
5
Flue gas temperature (G20) (80°C-60°C) °C 61 62 63
CO2 content (G20) (80°C-60°C) max / min
% 9,2 / 8,9
CO content (0%O2) (80°C-60°C)
ppm 141,8 123,8 106
O2 content (G20) (80°C-60°C) % 3,9 4,2 4,3
Maximum ue gas ow (G20) (80°C-60°C)
Kg/h 42,1 48,6 61,3
Excess air (80°C-60°C)
% 23 25 26
HEATING CIRCUIT
Expansion chamber ination pressure bar
1
Maximum heating pressure
bar
3
Expansion chamber capacity
l
8
Min/max heating temperature (high temperature range) °C 35 / 82
Min/max heating temperature (low temperature range)
°C 20 / 45
DOMESTIC HOT WATER
CIRCUIT
Domestic hot water min/max temperature °C 36 / 60
Specic ow rate of domestic hot water (ΔT=30°C)
l/min 12,1 14,5 18,1
Quantity of hot water ΔT=25°C
l/min 14,5 17,4 21,8
Quantity of hot water ΔT=35°C
l/min 10,4 12,5 15,5
Hot water comfort rating (EN13203)
stars
★★★
Hot water minimum ow rate l/min 2,0 2,0 2,0
Domestic hot water max/min pressure
bar 7 / 0,2
ELECTRICAL
Power supply frequency/voltage V/Hz
230 / 50
Total electrical power absorbed W 77 83 84
Minimum ambient temperature for use
°C
+5
Protection level for the electrical appliance IP
X5D
Weight kg 29,7 32,3 34,6

Ariston CLAS NET One Specifications

General

Brand	Ariston
Model	CLAS NET One
Category	Boiler
Language	English