102
3064816_201804
44. Technical parameters according to
EU regulation no. 813/2013
Type
CGS-2-14/150R
CGS-2-20/150R
CGS-2-24/150R
Condensing boiler
[yes/no]
yes
yes
yes
Low temperature boiler (**)
[yes/no]
no
no
no
B11 boiler
[yes/no]
no
no
no
Cogeneration space heater
[yes/no]
no
no
no
If yes, equipped with a supple-
mentary heater
[yes/no]
-
-
-
Combination heater
[yes/no]
yes
yes
yes
Item
Symbol
Unit
Rated heat output
P
rated
kW
14
19
24
Useful heat output at rated heat
output and high-temperature
regime (*)
P
4
kW
13,5
18,9
23,8
Useful heat output at 30% of
rated heat output and low-tem-
perature regime (**)
P
1
kW
4,1
5,7
7,1
Auxiliary electricity consumption
at full load
elmax
kW
0,025
0,028
0,029
Auxiliary electricity consumption
at part load
elmin
kW
0,010
0,012
0,012
Auxiliary electricity consumption
in standby mode
P
SB
kW
0,003
0,003
0,003
Seasonal space heating energy
efficiency
n
s
%
93
93
93
Useful efficiency at rated heat
output and high-temperature
regime (*)
n
4
%
88,1
87,8
87,8
Useful efficiency at 30% of rated
heat output and low-temperature
regime (**)
n
1
%
98,0
97,7
97,7
Standby heat loss
P
stby
kW
0,033
0,033
0,032
Ignition burner power consump-
tion
P
ing
kW
0,000
0,000
0,000
Emissions of nitrogen oxides
NO
x
mg/kWh
18
17
18
Declared load profile
(M, L,
XL, XXL)
-
XL
XL
XL
Daily electricity consumption
Qelec
kWh
0,160
0,136
0,160
Water heating energy efficiency
nwh
%
82
83
83
Daily fuel consumption
Qfuel
kWh
23,685
23,856
23,772
Contact details
Wolf GmbH, Industriestraße 1, D-84048 Mainburg
(*) High-temperature regime means 60°C return temperature at heater inlet and 80°C feed temperature at heater outlet.
(**) 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).
