Immergas VICTRIX 50 - Technician Parameter Access and Settings

33 - IE
INSTALLERUSER
MAINTENANCE TECHNICIAN
3.22 COMBUSTION PARAMETERS.
3.23 TECHNICAL DATA.
- Flue temperature values refer to an air inlet
temperature of 15°C and ow temperature of
50°C.
- e max. sound level emitted during boiler
operation is < 55dBA. e sound level value is
referred to semianechoic chamber tests with
boiler operating at max. heat output, with
extension of ue gas exhaust system according
to product standards.
G20 G30 G31
Gas nozzle diameter mm 7.85 5.40 5.40
Supply pressure mbar (mm H
2
O) 20 (204) 29 (296) 37 (377)
Flue ow rate at nominal heat output kg/h 81 72 81
Flue ow rate at min heat output kg/h 17 15 17
CO
2
at Nom Q./Min. % 9.32 / 9.25 12.30 / 11.70 10.60 / 10.10
CO with 0% O
2
at Nom Q /Min. ppm 130 / 5 425 / 10 120 / 7
NO
X
with 0% O
2
at Nom Q /Min. mg/kWh 69 / 28 342 / 85 119 / 43
Flue temperature at nominal output °C 41 46 42
Flue temperature at minimum output °C 47 51 47
Nominal heat input kW (kcal/h) 50.8 (43655)
Minimum heat input kW (kcal/h) 10.4 (8958)
Nominal heat output (useful) kW (kcal/h) 50.0 (43000)
Minimum heat output (useful) kW (kcal/h) 10.0 (8600)
Eciency 80/60 Nom./Min. % 98.5 / 96.0
Eciency 50/30 Nom./Min. % 106.0 / 106.5
Eciency 40/30 Nom./Min. % 107.0 / 107.0
Heat loss at casing with burner On/O (80-60°C) % 0.47 / 0.20
Heat loss at ue with burner On/O (80-60°C) % 0.02 / 1.30
Central heating circuit max. operating pressure bar 4.4
Central heating circuit max. operating temperature °C 90
Adjustable central heating temperature °C 20 - 85
Head available with 1000 l/h ow rate kPa (m H
2
O) 55.4 (5.65)
Weight of full boiler kg 66.7
Weight of empty boiler kg 63.0
Boiler water content l 3.7
Electrical connection V/Hz 230/50
Power input A 0.85
Installed electric power W 180
Pump consumption W 115
Fan power consumption W 59
Equipment electrical system protection - IPX5D
Functioning room max. temperature °C +50
Functioning room min. temperature °C -5
Functioning room min. temperature with anti-freeze kit (Optional) °C -15
Flue gas max. temperature °C 75
NO
X
class - 5
Weighted NO
X
mg/kWh 38.5
Weighted CO mg/kWh 37.6
Type of appliance C13 / C33 / C63 / B23p / B33 / B53p
Category II2H3B/P