Saunier Duval Semia Condens F24 E, Инструкция по использованию, установке и обслуживанию

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Installation and servicing instructions strictly reserved for qualifi
ed gas installers
43
16 Technical data
Boiler type B22-C12-C32-C42-C52-C62-C82
Description Unit
SEMIA CONDENS
F24 E
SEMIA CONDENS
F30 E
Gas category ll
2H3+
ll
2H3+
Heating output at 80°C/60°C (Hi) kW 18.1 - 24.5 11.1 - 28.6
Efficiency calculated on net calorific value
at 80/60°C % 94.9 - 95.8 95.2 - 97.1
Heating output at 50°C/30°C (P) kW 19.2 - 26.2 15.9 - 30.6
Efficiency calculated on net calorific value
at 50/30°C % 101.1 - 102.2 100.5 - 103.8
Heat input (Hs) (heating) kW 21.08 - 28.4 17.76 - 32.74
Heat input (Hs) (DHW) kW 11.65 - 28.4 13.3 - 32.74
Maximum hot water temperature °C 80 80
Heating
Heating temperature range (standard) C° 30 - 80 30 - 80
Heating temperature range (low temp.) C° 25 - 45 25 - 45
Expansion vessel, useful capacity l 8 8
Expansion tank initial pressure bar 1 1
Safety valve, maximum service pressure
(PMS)
bar 3 3
Domestic hot water
Hot water temperature range °C 30-70 30-70
Specific flow rate (D) (ΔT 25°C) l/min 14.0 16.4
Specific flow rate (D) (ΔT 30°C) l/min 11.7 13.7
Specific flow rate (D) (ΔT 35°C) l/min 10.0 11.7
Threshold flow rate l/min 3 3
Maximum supply pressure bar 6 6
Minimum operating pressure bar 0.8 0.8
Combustion
Product outlet flow rate g/s 15.9 16.4
Product outlet temperature °C 85 70
Values of product outlet (measured on nominal heating output with G20 reference gas):
CO ppm 38.0 54.8
CO2 % 6.40 7.20
NOx balance
mg/
kWh
163.1 122.0