AQUAKOND AKY
CONDENSING BOILER
10
code HC0048.10GB ed.B-1811
AKY
3.2. Technical Data:
* Abbreviation compliant with reg. EU/811/2013.
1 The boiler is supplied as standard with B23P terminal; other configurations are possible using accessories.
2 Reg. EU/813/2013 art.2 point 20. It is calculated starting from the weighted average of useful efficiency to the rated heat output and of
the useful efficiency at 30% of rated heat output, expressed in %. For calculation purposes, the efficiency value is referred to the higher
calorific value [Hs].
3 CO and NOX values refer to the average weighted value of emission between maximum and minimum rated heat output according to the
product standard [EN15502]. Values referred to cat. H (gas G20).
BOILER
AKY032
HC00046 ET
012
Type of equipment
B23P¹-B53P-C43-C53-C63-C83
EC approval
P.I.N.
0476CR1226
Seasonal space heating energy efficiency - [Reg.813/2013/EC]²
h
s
91.5
Energy efficiency class [Reg.811/2013/EC]
A
NOx class [EN 15502-1]
6
Boiler yields
Symbol*
MAX
MIN
Burner heat output [Hi]
Qn
kW
31.0
5.0
Useful heat output [Hi] [80/60°C]
P4
kW
29.9
4.8
Useful heat output [Hi] [50/30°C]
kW
32.4
5.3
Useful heat output at 30% of load [Hi] [50/30°C]
P1
kW
10
Useful heat output [Hi] [72/45°C]
Pn
kW
30.8
5.2
Useful efficiency [Hi] [80/60°C]
η4
%
96.5
96.7
Useful efficiency [Hi] [50/30°C]
%
104.5
106.8
Useful efficiency at 30% of Pn [Hi] [50/30°C]
η1
%
107.3
Useful efficiency [Hi] [72/45°C]
%
99.5
104.5
Flue losses with burner on [80/60°C]
%
2.6
1.4
Heat loss in standby [EN15502-2;EN15316-1-4]
P
stand-by
kW
0.112
Flue losses with burner off
%
0.1
Housing losses [Taverage=60°C]
%
0.4
MAX condensation
l/h
0.8
Flue gas emissions
Carbon monoxide - CO - [0% of 0
2
]
ppm
44ppm
Nitrogen oxides - NOx - [Hi] [0% of 0
2
]
3
30ppm - 54mg/kWh
Nitrogen oxides - NOx - [Hs] [0% of 0
2
]
3
27ppm - 48mg/kWh
Fumes temperature
°C
75
48
Pressure available at the flue
Pa
120
Electrical Characteristics
Supply voltage
V
230V-50 Hz single-phase
Rated power
W
101
68
Electric power of auxiliary components (excluding circulator)
elmax
W
48
12
Electric power of auxiliary components at 30% of load (excluding circulator)
elmin
W
14
Electric power of auxiliary components in standby
P
SB
W
5
Operating Temperatures
°C
-15°C to +50°C
Protection Rating
IP
IPX5D
Hydraulic connections
Maximum working pressure
PMS
bar
3
Boiler water content
l
4.5
Delivery/return connections - UNI ISO 7/1 -
Ø
G 3/4" M
Gas connection
Ø
G 3/4" M
Operating weight (water included)
kg
32
Weight with packaging
kg
37
