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4.5 TECHNICAL PARAMETERS FOR COMBINATION BOILERS (IN COMPLIANCE WITH
REGULATION 813/2013)
Model/s:
MYTHOS HP
Condensing Boilers:
YES
Low temperature boiler:
NO
Boiler type B1:
NO
Co-generation appliance for central heating:
NO Fitted with supplementary heating system:
NO
Mixed heating appliance:
YES
Element
Symbol Value
Unit Element
Symbol Value
Unit
Nominal heat output
P#p
pp#
23
kW Seasonal energy efficiency of central heating
ηS
86
%
For central heating only and combination boilers: useful heat output
For central heating only and combination boilers: useful efficiency
At nominal heat output in high temperature
mode (*)
P4
22,6
kW
At nominal heat output in high temperature
mode (*)
η4
85,4
%
At 30% of nominal heat output in a low
temperature mode (**)
P1
7,2
kW
At 30% of nominal heat output in a low
temperature mode (**)
η1
90,5
%
Auxiliary electricity consumption
Other items
At full load
elmax
0,054
kW Heat loss in standby
Pstby
0,077
kW
At partial load
elmin
0,027
kW Ignition burner energy consumption
Pign
0,000
kW
In standby mode
PSB
0,004
kW Emissions of nitrogen oxides
NOx
23
mg/
kWh
For mixed central heating appliances
Stated load profile
XL
Domestic hot water production efficiency
ηWH
80
%
Daily electrical power consumption
Qelec
0,183
kWh Daily gas consumption
Qfuel
24,510 kWh
Contact information
IMMERGAS S.p.A. Priemyselná ul. 4789, Poprad-Matejovce 05951
(*) 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
temperature.
The efficiencies and NOx values in the following tables refer to the gross calorific value.
