Immergas VICTRIX EXTRA 12 PLUS - Technical Data Table

124
INSTALLER
USERMAINTENANCE TECHNICIAN
TECHNICAL DATA
4.3 TECHNICAL DATA TABLE
VICTRIX
EXTRA 12
PLUS
VICTRIX
EXTRA 24
PLUS
VICTRIX
EXTRA 35
PLUS
Central heating nominal heat input kW 12,2 24,7 32,9
Minimum heat input kW 2,0 2,8
PoCentral heating nominal heat input with 20%H2NG gas kW 11,2 23,6 30,1
Minimum heat input with 20%H2NG gas kW 2,0 2,8
Central heating nominal heat output (useful) kW 12,0 24,0 32,0
Minimum heat output (useful) kW 1,9 2,7
*Eective thermal eciency 80/60 Nom./Min. % 98,2 / 95,5 97,5 / 94,9 97,2 / 95,5
*Eective thermal eciency 50/30 Nom./Min. % 108,8 / 107,0 106,7 / 107,6 105,6 / 107,9
*Eective thermal eciency 40/30 Nom./Min. % 109,1 / 107,6 107,7 / 106,6 107,3 / 109,2
Casing losses with burner On/O (80-60°C) % 0,72 / 0,10 0,36 / 0,08 0,27 / 0,10
Chimney losses with burner On/O (80-60°C) % 0,04 / 1,7 0,02 / 2,4 0,01 / 2,7
Eciency at 100% heat output (η100) ref. UNI EN 15502-1 % 98,5 98,0
Eciency at partial heat load (η30) ref. UNI EN 15502-1 % 109,7 109,5
Central heating circuit max. operating pressure bar 3,0
Maximum heating temperature °C 90
Adjustable central heating temperature (min. operating eld) °C 20
Adjustable central heating temperature (max operating eld) °C 85
Appliance water content l 3,3 3,4
Head available with 1000 l/h ow rate kPa 24,4 30,6
Weight of full boiler kg 32,8 35,1
Weight of empty boiler kg 29,5 31,7
Electrical connection V/Hz 230 / 50
Nominal power absorption A 0,4 0,9 1,1
Installed electric power W 44 120 140
Equipment electrical system protection IP X5D
Ambient operating temperature range °C -5 ÷ 40
Ambient operating temperature range with antifreeze kit (optional) °C -15 ÷ 40
NO
X
class - 6
*Weighted NO
X
G20 mg/kWh 22 24 28
Weighted CO G20 mg/kWh 13 15 24
Weighted NO
X
G31 mg/kWh 23 19 26
Weighted CO G31 mg/kWh 15 22 27
Type of appliance -
B23 B23p B33 B53 B53p C(10)3 C(12)3 C(15)3 C13
C13x C33 C33x C43 C43x C53 C53x C63 C63x C83
C83x C93 C93x
Market IE IL
Category II2H3P II2H3P
* Eciencies and weighted NOx refer to the net caloric value.
e data relevant to domestic hot water performance refer to a dynamic inlet pressure of 2 bar and an inlet temperature of 15°C; the values
are measured directly at the appliance outlet considering that to obtain the data declared mixing with cold water is necessary.
Congurations C
(10)
and C
(12)
are only permitted with original, approved ue system
e appliance is suitable for operation in a C
(10)
or C
(12)
system and only with the supply of methane gas (2H and 2E categories).
For type C63 it is forbidden to install the appliance as it came out of the factory, in congurations that require shared ues in positive
pressure.