Fondital KBS 24 - 32, Инструкция по установке, эксплуатации и обслуживанию

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Technical features and dimensions
2.7 ERP and Labelling data
Symbol Value Unit Item Symbol Value Unit
P
rated
23 kW
Seasonal space heating energy
efficiency
η
S
91 %
P
4
22,9 kW
At rated heat output and high-
temperature regime (*)
η
4
86,5 %
P
1
7,6 kW
At 30 % of rated heat output and low-
temperature regime (**)
η
1
95,9 %
Standby heat loss
P
stby
0,049 kW
Ignition burner power consumption
P
ign
0,000 kW
At part load
KBS
KBS-V
KBS-Z
el
min
0,017
0,018
0,019
kW Annual energy consumption Q
HE
41 GJ
Emissions of nitrogen oxides
NO
x
29 mg/kWh
Sound power level, indoors
L
WA
53 dbA
KBS
0,150 (1)
0,224 (2)
KBS-V
0,175 (1)
0,249 (2)
KBS-Z
0,199 (1)
0,273 (2)
KBS
32 (1)
48 (2)
KBS-V
38 (1)
54 (2)
KBS-Z
43 (1)
59 (2)
A
A
(*) COMFORT function enabled. With COMFORT function disabled: KBS: 85; KBS-V: 84; KBS-Z: 84
(1) COMFORT function disabled
(2) COMFORT function enabled
Declared load profile
AFC
22,139 (1)
27,867 (2)
17 (1)
21 (2)
AEC
kWh
kWh
Daily fuel consumption
Annual fuel consumption
Q
fuel
kWh
GJ
Seasonal space heating energy efficiency class
Water heating energy efficiency class
For combination heaters (1):
%
(*) 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).
KBS: 83
KBS-V: 82
KBS-Z: 82
Contact details: FONDITAL S.p.A. - Via Cerreto, 40 I-25079 VOBARNO (Brescia) Italia - Italy
XL Water heating energy efficiency (*)
η
wh
Daily electricity consumption
Annual electricity
consumption
Q
elec
Model(s): MADEIRA SOLAR COMPACT KBS 24
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
Item
Rated heat output
At rated heat output and high-
temperature regime (*)
At 30 % of rated heat output and low-
temperature regime (**)
kW
0,033
0,034
0,035
el
max
KBS
KBS-V
KBS-Z
At full load
In standby mode
KBS
KBS-V
KBS-Z
P
SB
0,004
0,005
0,006
kW
Tab. 7 ERP and Labelling data - 24 kW
(1) with COMFORT function disabled