Ariston ACO 27 MFFI Instruções de instalação e manutenção - Página 5

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Name
CE Certification
Flue Type
Heat Input max/min (Central Heating)
Heat Input max (Domestic Hot Water)
Heat Output max/min
Efficiency of Nominal Heat Input (60/80°C)
Efficiency of Nominal Heat Input (30/50°C)
Efficiency at 30% of Nominal Heat Input (47°C)
Efficiency at 30% of Nominal Heat Input (30°C)
Efficiency at Minum Input
Efficiency (Dir. 92/42/EEC)**
SEDBUK Rating
Heat Loss to the Casing (∆T=50°C)
Flue Heat Loss with Burner Operating
Flue Heat Loss with Burner Off
Max Discharge of Products of Combustion (G20)
Residual Discharge Head
Temp. of exhaust fumes at nominal capacity
CO
Content
2
O
Content
2
CO Content
Nox Class
Head Loss on Water Side (max) (T=20°C)
Residual Head of System
Expansion Vessel Pre-load Pressure
Maximum Heating Pressure
Expansion Vessel Capacity
Maximum Water Content of System
Heating Temperature max/min (High temperature)
Heating Temperature max/min (Low Temperature)
Domestic Hot Water Temperature (approx) max/min °C
Specific Flow Rate (10 minutes/DT 30°C)
D.H.W. Flow Rate ∆T=25°C
D.H.W. Flow Rate ∆T=35°C
D.H.W. Minimum Flow Rate
Pressure of Domestic Hot Water max/min
Max. Condensate produced
PH of condensate
Nominal Pressure
Consumption at Nominal Capacity(G20)
Gas Consumption after 10 Minutes*
Electrical Supply
Power Consumption
Minimum Ambient Temperature
Protection Grade of Electrical System
Internal Fuse Rating
Weight
Dimensions (W/D/H)
G.C. Number
* Calculated at 70% maximum output
** Calculated on Upper calorific value
Natural Gas (G20)
ACO 32 MFFI
0085BP0229
C
-C
-C
-C
-C
-B
13
33
43
53
83
kW
31,6 /10,5
kW
32,0
kW
28 / 9,5
%
97,3
%
88,5
%
91,2
%
97,1
%
89,7
Band
A
%
0,5
%
2,7
%
0,4
Kg/h
45,7
mbar
1
°C
76,4
%
8,7
%
5
ppm
71
5
200
mbar
0,2
bar
0,7
bar
3
bar
7
l
130
l
82 / 42
°C
75 / 20
°C
56 / 36
l/min
15,3
l/min
18,3
l/min
13,1
l/min
2,5
bar
6 / 0,2
l/h
1,8
W
4
mbar
20
m
3
/h
3,01
m
3
0,35
V/Hz
230/50
W
118
°C
+5
IP
24D
Kg
42
mm
280/450/750
47-116-35
ACO 32 RFFI SYSTEM
0085BP0229
-B
C
-C
-C
-C
-C
23
33
13
33
43
53
83
31,6 /10,5
-----------
28 / 9,5
97,3
88,5
91,2
97,1
89,7
A
0,5
2,7
0,4
45,7
1
76,4
8,7
5
71
5
200
0,2
0,7
3
7
130
82 / 42
75 / 20
1,8
4
20
3,01
0,35
230/50
118
+5
24D
40
280/450/750
47-116-10
-B
-B
23
33
5