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3. Technical specifications
3
Technical specifications
3.1
Homologations
3.2
Technical specifications
Boiler type
Nominal output (Pn)
Heating System (80/60 °C)
Nominal output (Pn)
Heating System (50/30 °C)
Nominal useful output (Pn) DHW
Gas flow rate at nominal output (15 °C - 1013 mbar ) (max)
Heating efficiency under full load (Hi) (80/60 °C) (92/42/EEG)
Heating efficiency under full load (Hi) A/R=50/30 °C (EN15502)
Heating efficiency under partial load (Hi) (Return temperature 60°C)
Heating efficiency under partial load (Hi) ( 92/42/EEG)(Return temperature 30°C)
Heating efficiency under full load (Hs) (80/60 °C) (92/42/EEG)
Heating efficiency under full load (Hs) (50/30 °C) (EN15502)
Heating efficiency under partial load (Hs) (Return temperature 60°C)
Heating efficiency under partial load (Hs) ( 92/42/EEG)(Return temperature 30°C)
Weight empty, without mounting frame, without front cover
Heating circuit
Manometric height central heating circuit (ΔT = 20 K)
Flow temperature
Maximum temperature (Safety thermostat cut-off)
Stand-by losses (ΔT = 30 °C)
Water operating pressure PMS max
Expansion vessel
Initial pressure of the expansion vessel
(1) 1 mbar = 100 Pa, 1 daPa = 1 mmWG
(2) 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)
(3) High temperature regime means 60°C return temperature at heater inlet and 80°C feed temperature at heater outlet
9
3.1.1.
Certifications
CE identification no PIN 0063BQ3009
NOx
< 60 mg/kWh
minimum-maximum
Factory setting
minimum-maximum
Factory setting
minimum-maximum
Factory setting
Natural gas G20
Natural gas G25
Propane (G31)
MCR 24/28 BIC PLUS
MCR BIC PLUS
kW
5,5 - 23,8
kW
17,8
kW
6,3 - 25,0
kW
19,4
kW
5,5 - 27,4
kW
27,4
3
2,96
m
/h
3
3,45
m
/h
3
1,15
m
/h
%
99,1
%
104,4
%
94,3
%
110,2
%
89,3
%
94,0
%
84,9
%
99,3
kg
67
240
(1)
mbar
°C
75
°C
110
W
86
bar (MPa)
3
litres
8
bar (MPa)
1
170915 - 300024112-001-06
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