39
Technical features and dimensions
Item
Symbol
Value
Unit
Item
Symbol
Value
Unit
Rated heat output
P
rated
29
kW
Seasonal space heating energy
efficiency
η
S
92
%
At rated heat output and high-
temperature regime (*)
P
4
29,4
kW
At rated heat output and high-
temperature regime (*)
η
4
86,8
%
At 30 % of rated heat output and low-
temperature regime (**)
P
1
9,8
kW
At 30 % of rated heat output and low-
temperature regime (**)
η
1
96,6
%
At full load
el
max
0,038
kW
Standby heat loss
P
stby
0,059
kW
At part load
el
min
0,017
kW
Ignition burner power consumption
P
ign
0,000
kW
In standby mode
P
SB
0,003
kW
Annual energy consumption
Q
HE
52
GJ
Emissions of nitrogen oxides
NO
x
34
mg/kWh
Sound power level, indoors
L
WA
52
dbA
Daily electricity consumption
Q
elec
0,233
kWh
Daily fuel consumption
Q
fuel
28,670
kWh
Annual electricity consumption
AEC
50
kWh
Annual fuel consumption
AFC
22
GJ
A
A
80
Contact details: FONDITAL S.p.A. - Via Cerreto, 40 I-25079 VOBARNO (Brescia) Italia - Italy
Declared load profile
XL
Water heating energy efficiency
η
wh
Seasonal space heating energy efficiency class
Water heating energy efficiency class
For combination heaters:
Model(s): ITACA KB 32
Condensing boiler: yes
Low-temperature (**) boiler: yes
B1 boiler: no
Cogeneration space heater: no
If yes, equipped with a supplementary heater: -
Combination heater: yes
For boiler space heaters and boiler combination heaters:
Useful heat output
For boiler space heaters and boiler combination heaters:
Useful efficiency
Auxiliary electricity consumption
Other items
%
(*) 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).
Tab. 8 ERP and Labelling data KB 32
Summary of Contents for ITACA KB 24
Page 42: ...42 Instructions for the installer Fig 6 Paper template ...
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