Table of Contents
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1
Specific information
1.1
Recommendations
1.2
Ecodesign Directive
1.3
Technical data - Boiler space heaters
Tab.1
Technical parameters for boiler space heaters
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
Stand-by
Other characteristics
Standby heat loss
Ignition burner power consumption
Annual energy consumption
Sound power level, indoors
Emissions of nitrogen oxides
(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.
300005222 - ErP01 - 03082015
This product conforms to the requirements of European Directive
2009/125/EC on the ecodesign of energy-related products.
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
Note
Only qualified persons are authorised to assemble, install and
maintain the installation.
DTG 130–45
Eco.NOx
Plus
Yes
No
No
No
No
kW
40
kW
40.0
kW
13.3
%
92
%
87.8
%
97.0
kW
0.055
kW
0.025
kW
0.011
kW
0.127
kW
-
GJ
125
dB
49
mg/kWh
33
See
The back cover for contact details.
1 Specific information
DTG 130–65
DTG 130–90
Eco.NOx
Eco.NOx
Plus
Plus
Yes
Yes
No
No
No
No
No
No
No
No
61
84
61.0
84.2
20.3
27.9
93
-
88.6
88.2
98.1
97.4
0.088
0.136
0.031
0.033
0.011
0.011
0.125
0.131
-
-
189
-
49
-
29
41
DTG 130–
115 Eco.NOx
Plus
Yes
No
No
No
No
107
107.0
35.4
-
87.5
96.5
0.213
0.039
0.011
0.131
-
-
-
41
3
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