VICTRIX 24 kW - Immergas

VICTRIX 24 kW
NEW
gas heating boilers
Condensing
wall-mounted boilers

HIGH EFFICIENCY, LOW CONSUMPTION
MAXIMUM CARE FOR THE ENVIRONMENT
New technology for living!
The condensing boiler consumes less gas than a traditional boiler in every system type.
It is especially efficient in a low-temperature system (for example underfloor panels)
and can achieve reduced gas consumption of up to 30%. Thanks to its high efficiency,
the boiler is 4 stars rated (****) according to Italian standard D.P.R. 660/96.
European standards (UNI EN 297 and UNI EN 483) classify boilers in 5 classes according
to their pollutant emissions (NOx and CO). The condensing boiler belongs to the 5th
class, the most eco-friendly one.
EASY TO USE
Thanks to the digital display on the boiler
panel, all information about the functioning
are easily visualised.
CONDENSING TECHNOLOGY
The condensing technology consists in the cooling of the flue
gases before they are discharged in the atmosphere. This action
of cooling, transferring the heat included in the fumes to the
heating system, causes the condensation of the water vapour
contained in the flues themselves. This process, obtained thanks
to specially designed condensing modules and premixed combustion,
allows to recover the main part of the heat which is normally lost
through the flue with traditional boilers.
Immergas have
developed a new range
of wall-mounted
condensing boilers:
VICTRIX kW.
Available in combi or
heating only versions,
these boilers represent
a particularly
advantageous solution
for new building
projects and they are
designed to be easily
adaptable to any home
interior.

UB 200 storage tank
Model
Heat Output
kW (kcal/h)
VICTRIX 24 kW
24,0 (heating)
26,0 (domestic
hot water)
4 stars •
VICTRIX 24 kW X
24,0 (heating)
STAINLESS STEEL STORAGE TANK
VICTRIX 24 kW
VICTRIX 24 kW X
Combi or heating only version
with possible connection
to a separate storage tank
• Possible installation indoors or outdoors
in partially protected places;
• Standard frost protection down to - 5 °C (option - 15 °C);
• Compact dimensions (only 25 cm. deep) to allow installation
also where available indoor space is limited and must be
optimized (kitchen cupboards, bathrooms);
• Optimum seasonal performances thanks to thermoregulating
options such as CAR and external probe;
• Wide modulation range from 20% to 100% of heat output;
• Higher domestic hot water heat output (26 kW);
• Possibility to connect the X version to Immergas storage
tanks in order to satisfy huge domestic hot water requests
(as hydro massage baths or many simultaneous water
withdrawals).
Efficiency
rating
(D.P.R.
660/96)
Reduced
pollutant
emissions
(NOx - CO)
Condensing
/premixed
burner
Automatic
By-pass
Three-way
walve motor
Connection
group
(option)
• • • 3.017494
4 stars • • • Option 3.017495
Immergas storage tanks are manufactured in AISI 316L stainless steel and they are
available in 4 capacities: 80, 105, 120, 200 litres. The 200 litres model is especially
designed for the connection to solar panel systems for the combined production of
domestic hot water.

16
795
57 722
TECHNICAL INFORMATION
VICTRIX 24 kW
440
61 115 115 149
B A B
VICTRIX 24 kW
17
32
165
V
SC
65 70 95 95 70 45
G AC AF R M
KEY
SC Condensate drain
(minimum internal
diameter Ø 13 mm)
250
135
V Electrical connection
G Gas supply
RR System filling
115
75
A B
Separator kit Ø 80/80
A
Horizontal kit Ø 60/100
101
AC Hot domestic water outlet
AF Cold domestic water inlet
RU Storage tank return
MU Storage tank delivery
R System return
M System delivery
16
795
57 722
VICTRIX 24 kW X
440
61 115 115 149
B A B
VICTRIX 24 kW
17
32
165
V
SC
65 55 55 55 95 70 45
G MU
RU RR
R M
Head (kPa)
250
135
70
7.14
60
6.12
50
5.10
40
4.08
30
3.06
20
2.04
10
1.02
0
0
0 200 400 600 800 1000 1200 1400 1600
Flow rate (l/h)
CONNECTIONS VICTRIX 24 kW
GAS DOMESTIC WATER SYSTEM
G AC AF R M
3/4” 1/2” 1/2” 3/4” 3/4”
CONNECTIONS VICTRIX 24 kW X
GAS DOMESTIC WATER SYSTEM
G RU MU RR R M
3/4” 3/4”* 3/4”* 1/2” 3/4” 3/4”
*only in presence of storage tank
connection kit
FLOW RATE/HEAD GRAPH
During the life of a boiler, performance is influenced by external factors, e.g. water hardness, atmospheric agents, system
liming, etc. The published data refers to new products correctly installed and used, in accordance with local regulations.
N.B. we recommend regular periodic maintenance of the appliance.
Immergas S.p.A. • 42041 Brescello (RE) Italy • Tel. +39.0522.689011 • Fax +39.0522.689178
www.immergas.com
0694BR0988
Available head in the system:
at max speed
with closed by-pass;
at max speed
with open by-pass
(standard setting).
Technical data
Unit of
measurement
VICTRIX
24 kW
VICTRIX
24 kW X
UB
80
UB
105
UB
120
UB
200
Code
3.017251
3.017251GPL
3.017253
3.017253GPL
3.011490 3.013317 3.011459 3.015356
Maximum nominal heat input (central heating mode) kW (kcal/h) 24,9 (21.401) 24,9 (21.401)
Minimum nominal heat input (central heating mode) kW (kcal/h) 5 (4.328) 5 (4.328)
Maximum nominal heat output (central heating mode) kW (kcal/h) 24 (20.640) 24 (20.640)
Minimum nominal heat output (central heating mode) kW (kcal/h) 4,7 (4.042) 4,7 (4.042)
Maximum nominal heat input (domestic hot water mode) kW (kcal/h) 27 (23.219) 27 (23.219)
Minimum nominal heat input (domestic hot water mode) kW (kcal/h) 5 (4.328) 5 (4.328)
Maximum nominal heat output (domestic hot water mode) kW (kcal/h) 26 (22.337) 26 (22.337)
Minimum nominal heat output (domestic hot water mode) kW (kcal/h) 4,7 (4.042) 4,7 (4.042)
Efficiency at nominal heat output (80 / 60 °C) % 96,4 96,4
Efficiency at 30% of load (80 / 60 °C) % 94,5 94,5
Efficiency at nominal heat output (40 / 30 °C) % 106 106
Efficiency at 30% of load (40 / 30 °C) % 106 106
Gas consumption at nominal heat output
(central heating mode)
m
Weighted CO mg/kWh 58* 58*
Weighted NOx mg/kWh 37* 37*
AISI 316L stainless steel storage tank capacity litres - - 80 105 120 200
D.H.W. flow rate in the first 10 minutes (∆t 30 °C) l/min - - 20,2 22 25,3 35,9
D.H.W. flow rate for continuous service (∆t 30 °C) l/min 12,8 - 12,8 12,8 12,8 12,8
D.H.W. expansion vessel capacity litres - - 4 4 5 8
Min. dynamic D.H.W. circuit pressure bar 0,3 -
Min. D.H.W. flow rate l/min 1,5 -
Central heating expansion vessel capacity (nominal/real) litres 8 / 5,7 8 / 5,7
Full appliance weight
*with natural gas
Kg 48,4 48,3 141 171 200 273,5
3 /h 2,63* 2,63*
Head (mH2O)
Immergas reserves the right to make such changes to its products as are deemed necessary for their evolution, without prior notice. - Cod. CE. 0385 - Rev. 000 (ver. 1218) - 07/06