Technical Parameters For Combination Boilers (In Compliance With Regulation 813/2013) - Immergas VICTRIX EXA 28 1 ERP Instruction And Recommendation Booklet

3.22 TECHNICAL PARAMETERS FOR COMBINATION BOILERS (IN COMPLIANCE WITH REGULATION 813/2013).

Efficiencies in the following tables refer to the gross calorific value.
Model/s:
Condensing Boilers:
Low temperature boiler:
Boiler type B1:
Co-generation appliance for central heating:
Mixed heating appliance:
Element
Nominal heat output
For central heating only and combination boilers: useful heat output
At nominal heat output in high tempera-
ture mode (*)
At 30% of nominal heat output in a low
temperature mode (**)
Auxiliary electricity consumption
At full load
At partial load
In standby mode
For mixed central heating appliances
Stated load profile
Daily electrical power consumption
Contact information
(*) High temperature mode means 60°C on return and 80°C on flow.
(**) Low temperature mode for condensation Boilers means 30°C , for low temperature boilers 37°C and for other appliances 50°C of return tempera-
ture.
Model/s:
Condensing Boilers:
Low temperature boiler:
Boiler type B1:
Co-generation appliance for central heating:
Mixed heating appliance:
Element
Nominal heat output
For central heating only and combination boilers: useful heat output
At nominal heat output in high tempera-
ture mode (*)
At 30% of nominal heat output in a low
temperature mode (**)
Auxiliary electricity consumption
At full load
At partial load
In standby mode
For mixed central heating appliances
Stated load profile
Daily electrical power consumption
Contact information
(*) High temperature mode means 60°C on return and 80°C on flow.
(**) Low temperature mode for condensation Boilers means 30°C , for low temperature boilers 37°C and for other appliances 50°C of return tempera-
ture.
Victrix EXA 28 1 ErP
SI
NO
NO
NO Fitted with supplementary heating system:
SI
Symbol Value Unit Element
Seasonal energy efficiency of central
P 24 kW
heating
n
For central heating only and combination boilers: useful efficiency
At nominal heat output in high tempera-
P 23.7 kW
ture mode (*)
4
At 30% of nominal heat output in a low
P 7.8 kW
1 temperature mode (**)
Other items
el 0.039 kW Heat loss in standby
max
el 0.019 kW Ignition burner energy consumption
min
P 0.006 kW Emissions of nitrogen oxides
SB
XL Domestic hot water production efficiency
Q 0.214 kWh Daily gas consumption
elec
IMMERGAS S.p.A. VIA CISA LIGURE, 95 - 42041 BRESCELLO (RE) ITALY
Victrix EXA 32 1 ErP
SI
NO
NO
NO Fitted with supplementary heating system:
SI
Symbol Value Unit Element
Seasonal energy efficiency of central
P 28 kW
n heating
For central heating only and combination boilers: useful efficiency
At nominal heat output in high tempera-
P 28.0 kW
4 ture mode (*)
At 30% of nominal heat output in a low
P 9.2 kW
temperature mode (**)
1
Other items
el 0.032 kW Heat loss in standby
max
el 0.017 kW Ignition burner energy consumption
min
P 0.006 kW Emissions of nitrogen oxides
SB
XL Domestic hot water production efficiency
Q 0.215 kWh Daily gas consumption
elec
IMMERGAS S.p.A. VIA CISA LIGURE, 95 - 42041 BRESCELLO (RE) ITALY
36
NO
Symbol Value Unit
η 92 %
s
η 88.4 %
4
η 97.0 %
1
P 0.078 kW
stby
P 0.000 kW
ign
mg /
NO 40
X kWh
η 86 %
WH
Q 22.398 kWh
fuel
NO
Symbol Value Unit
η 92 %
s
η 88.8 %
4
η 96.8
%
1
P 0.042 kW
stby
P 0.000 kW
ign
mg /
NO 32
kWh
X
η 85 %
WH
Q 22.732 kWh
fuel