Immergas VICTRIX 20 Plus - VICTRIX 20 Plus Technical Data; Victrix 20 Plus Performance Specs; Victrix 20 Plus Gas and System Parameters

27
STVP ed 02/06 VICTRIX Plus
Technical data.
VICTRIX 20 Plus technical data
.
- e fumes temperature values refer to an air inlet temperature of 15°C and
a delivery temperature of 50°C.
- Data relative to domestic hot water performance refer to a dynamic inlet
pressure of 2 bar and an inlet temperature of 15°C; these values can be read
at boiler outlet, considering that to achieve these values it is necessary to
mix with cold water.
- Maximum sound power emitted when the boiler is working is < 55dBA.
is measurement refers to tests in a semi free-field with the boiler working
at full power and with the extension of the flue accessories complying with
product standards.
- *Specific flow “D”: domestic hot water flow corresponding to an average
increase in temperature of 30K that the boiler can supply in two subsequent
takings of water.
Nominal heat input
Minimum heat input
Nominal heat output (working)
Minimum heat output (working)
Working heat performance 80/60 Nom./Min.
Working heat performance 50/30 Nom./Min.
Working heat performance 40/30 Nom./Min.
Loss of heat at shell with burner off / on (80ºC-60ºC)
Loss of heat at stack with burner off/on (80ºC-60ºC)
kW (kcal/h)
kW (kcal/h)
kW (kcal/h)
kW (kcal/h)
%
%
%
%
%
24,0 (20622)
5,0 (4301)
23,5 (20210)
4,7 (4000)
98,0 / 93,0
105,0 / 104,0
106,0 / 106,0
0,79 / 0,50
0,02 / 1,50
G20 G30 G31
Gas nozzle diameter
Supply pressure
mm
mbar (mm H
2
O)
5,0
20 (204)
3,8
29 (296)
3,8
37 (377)
Max operating pressure of heating circuit
Max operating temperature of heating circuit
Adjustable heating temperature (range 1)
Adjustable heating temperature (range 2)
Total volume of heating expansion vessel
Heating expansion vessel preloading
Generator water content
Available head with a flow rate of 1000 l/h
Working heat output for the production of hot water
D.h.w. adjustable temperature
Flow limiting device (S.T. 80 and 105 litres)
Minimum pressure of the limiting device at the nominal flow rate
D.h.w. circuit maximum working pressure
* Specific flow “D” S.T. 200 litres (∆T30°C) according to EN 625
* Specific flow “D” S.T. 120 litres (∆T30°C) according to EN 625
* Specific flow “D” S.T.105 litres (∆T30°C) according to EN 625
* Specific flow “D” S.T. 80 litres (∆T30°C) according to EN 625
Specific flow in continuous duty (∆T 30ºC)
Full boiler weight
Empty boiler weight
bar
°C
°C
°C
l
bar
l
kPa (m H
2
O)
kW (kcal/h)
°C
l/min
bar
bar
l/min
l/min
l/min
l/min
l/min
kg
kg
3
90
25 - 85
25 - 45
8
1,0
3,5
17,15 (1,75)
23,5 (20210)
20 - 60
12
1,0
8
34,3
23,7
20,4
18,6
11,2
53
49
Power connection
Rated power input
Installed electrical power
Power absorbed by circulator
Power absorbed by fan
Appliance electrical system cutout
V/Hz
A
W
W
W
-
230/50
0,59
128
83
20
IPX4D
G20 G30 G31
Rated power fume mass flow
Minimum power fume mass flow
CO
2
at Q. Nom./Min.
CO at 0% of O
2
at Q. Nom./Min.
NO
X
at 0% of O
2
at Q. Nom./Min.
Fumes temperature at nominal output (50/30)
Fumes temperature at minimum output (50/30)
kg/h
kg/h
%
ppm
ppm
°C
°C
39
8
9,2 / 9,0
89 / 5
36 / 12
43
38
33
7
12,5 / 11,9
619 / 6
268 / 19
47
46
33
9
10,6 / 9,7
115 / 8
61 / 14
45
44
Exhaust gas max. temperature
°C 75
NO
X
class
NOX weighted
CO weighted
-
mg/kWh
mg/kWh
5
50
24
Type of appliance
B23 / B33 / C13x / C33x / C43x / C53x / C63x / C83x
Category II2H3+
Technical Documentation
Technical Documentation