Technical Parameters - Baxi LUNA DUO-TEC IN+ Instruction Manual For Users And Fitters

23. TECHNICAL PARAMETERS

BAXI LUNA DUO-TEC IN+
Condensing boiler
Low-temperature boiler
(1)
B1 boiler
Cogeneration space heater
Combination heater
Rated heat output
Useful heat output at rated heat output
and high temperature regime
Useful heat output at 30% of rated heat
output and low temperature regime
Seasonal space heating energy efficiency
Useful efficiency at rated heat output and
high temperature regime
Useful efficiency at 30% of rated heat
output and low temperature regime
Auxiliary electricity consumption
Full load
Part load
Standby mode
Other items
Standby heat loss
Ignition burner power consumption
Annual energy consumption
Sound power level, indoors
Emissions of nitrogen oxides
Domestic hot water parameters
Declared load profile
Daily electricity consumption
Annual electricity consumption
Water heating energy efficiency
Daily fuel consumption
Annual fuel consumption
(1) Low temperature means for condensing boilers 30°C, for low temperature boilers 37°C and for other heaters 50°C return temperature
(at heater inlet).
(2) High temperature regime means 60°C return temperature at heater inlet and 80°C feed temperature at heater outlet.
Prated
P
4
(2)
P
1
(1)
ƞ
s
ƞ
4
(2)
ƞ
1
(1)
elmax
elmin
P
SB
P
stby
P
ign
Q
HE
L
WA
NO
X
Q
elec
AEC
ƞ
wh
Q
fuel
AFC
1.12 GA
Yes
No
No
No
No
kW 12
kW 12.0
kW 4.0
% 93
% 88.1
% 98.2
kW 0.030
kW 0.013
kW 0.003
kW 0.035
kW 0.000
GJ
37
dB 52
mg/kWh 21
kWh
kWh
%
kWh
GJ
33
1.24 GA 24 GA
Yes Yes
No No
No No
No No
No Yes
24 20
24.0 20.0
8.0 6.7
93 93
87.9 88.0
98.0 98.0
0.042 0.030
0.013 0.013
0.003 0.003
0.035 0.035
0.000 0.000
74 62
52 49
16 15
XL
0.162
36
88
21.780
17
7689490.01 (1-09/17)
28 GA
Yes
No
No
No
Yes
24
24.0
8.0
93
87.9
98.0
0.042
0.013
0.003
0.035
0.000
74
50
17
XL
0.232
51
86
22.470
17