Alpha InTec 40GS2, Инструкции по установке и обслуживанию

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12 ENERGY CLASSIFICATION
12.1 TECHNICAL PARAMETERS FOR MIXED BOILERS (IN COMPLIANCE WITH REGULATION 813/2013)
Alpha InTec 40GS2 - Energy Classification
The values in the following table refer to the maximum heating output.
Model: InTec 40GS2
Condensing boiler: YES
Low-temperature boiler: NO
B1 boiler: NO
Cogeneration space heater: NO Equipped with a supplementary heater: NO
Combination heater: YES
Item Symbol Value Unit Item Symbol Value Unit
Rated heat output P
n
28 kW
Seasonal space heating energy
efficiency
η
s
92 %
For boiler space heaters and boiler combination heaters: useful
heat output For boiler space heaters and boiler combination heaters: Useful
efficiency
At rated heat output and high
temperature regime (*)
P
4
28.0 kW
At rated heat output and high
temperature regime (*)
η
4
89.4 %
At 30% of rated heat output and low
temperature regime (**)
P
1
9.1 kW
At 30% of rated heat output and low
temperature regime (**)
η
1
97.5 %
Auxiliary electricity consumption Other items
At full load el
max
0.037 kW Standby heat loss P
stby
0.087 kW
At part load el
min
0.020 kW Ignition burner power consumption P
ign
0.000 kW
In standby mode P
SB
0.006 kW Emissions of nitrogen oxides NO
X
33
mg /
kWh
For combination heaters:
Declared load profile XL Water heating energy efficiency
η
WH
89 %
Daily electricity consumption Q
elec
0.250 kWh Daily fuel consumption Q
fuel
21.258 kWh
Contact details Alpha Therm Ltd., Nepicar House, Wrotham Heath, Kent. TN15 7RS
(*) 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.