Consultancy manual (PDF) - Immergas
Consultancy manual (PDF) - Immergas
Consultancy manual (PDF) - Immergas
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1 VICTRIX 24 kW FEATURES<br />
Condensation type wall-hung room-sealed fan-assisted premix boiler<br />
for central heating and the production of domestic hot water with a<br />
nominal heating input of 24 kW for heating (26 kW for domestic<br />
hot water) with a high performance and forced circulation. By varying<br />
the type of installation the boiler classification also varies.<br />
OUTDOOR INSTALLATION (in a partially sheltered location):<br />
Appliance type C with direct air intake - if installed using a flue<br />
terminal and the (optional) compulsory top cover kit, also eliminating<br />
an intake cap of the sealed chamber.<br />
Appliance type C 13 / C 33 / C 83 - if installed using the vertical or horizontal<br />
concentric kits (cover kit recommended but not compulsory) or the 80/80<br />
Ø separator kit without using the top cover kit.<br />
INDOOR INSTALLATION:<br />
Appliance type C 13 / C 33 / C 43 / C 53 / C 83 - if installed using the vertical<br />
or horizontal concentric kits or the 80/80 Ø separator kit.<br />
Appliance type B 23 - if installed using a flue kit and the optional<br />
(compulsory) top cover kit, also eliminating an intake cap from the<br />
sealed chamber.<br />
The boiler comprises:<br />
• a total premix combustion system with a steel cylindrical multigas<br />
burner with ignition electrodes and an ionisation detection electrode;<br />
• pneumatic gas valve with double shutter;<br />
• primary gas/water heating coil exchanger made in stainless steel;<br />
• stainless steel combustion chamber insulated internally with ceramic<br />
panels;<br />
• fan for eliminating fumes with electronically variable speed;<br />
• circuit for eliminating condensation, including a siphon and flexible<br />
drain pipe;<br />
• a 16-plate secondary water/water exchanger for the production of<br />
domestic hot water, made in stainless steel;<br />
• hydraulic unit comprising a 3-way electric valve, an adjustable speed<br />
circulation pump with built-in air separator, automatic by-pass,<br />
absolute pressure switch for the primary circuit, safety valve for the<br />
primary circuit at 3 bar, a system draining fitting and filling valve;<br />
• d.h.w. flow switch for detecting when hot water is being drawn;<br />
• 8-litre capacity system diaphragm expansion vessel (actual capacity<br />
5.7) with preload at 1.0 bar and manometer;<br />
• water overheating safety thermostat and fumes overheating safety<br />
thermostat;<br />
1<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
Low NOx condensation wall hung boilers<br />
VICTRIX 24 kW is the instantaneous wall-hung room-sealed<br />
boiler with a 24 kW power for central heating and 26 kW for<br />
heating domestic water which, thanks to the condensation<br />
technology, stands out for its particularly high performance.<br />
The innovative total premix combustion system and the special<br />
environment-friendly burner, means it can run on natural<br />
gas or LPG, guaranteeing extremely low polluting emissions<br />
(VICTRIX 24 kW belongs to the most environment-friendly<br />
class contemplated by European Regulations - class 5). The<br />
boiler is distinguished by its elegant Schumann design which<br />
fits in with room furnishings and, together with its particularly<br />
compact size (only 25 cm deep), can even be installed<br />
inside a kitchen wall unit or other small space. The boiler is<br />
type approved also for working outdoors in a partly sheltered<br />
location (standard antifreeze protection -5°C with an<br />
optional kit for -15°C). The new microprocessor controlled<br />
electronics means optimum control of temperatures both in<br />
central heating and in d.h.w. and it may also be coupled to the<br />
exclusive Remote Control and an external probe (both optional<br />
features) with which you can easily control and programme<br />
the boiler remotely, optimising its operation by way of climatic<br />
thermoregulation.<br />
• knob for setting central heating temperature, knob for setting domestic<br />
hot water temperature, function selector (Stand-by, Summer,<br />
Winter, Reset), digital display;<br />
• control panel with visual controls equipped with a microprocessor<br />
controlled p.c.b. with continuous 2-sensor flame modulation<br />
(heating and d.h.w.) with P.I.D. control and a modulation range<br />
of 24 kW to 4.7 kW (26 kW d.h.w.);<br />
• central heating temperature selection range 25 - 50°C or 25 - 85°C<br />
(standard setup);<br />
• electronic ignition with ionisation control;<br />
• ignition delay in the central heating mode, antifreeze protection<br />
system (-5°C), circulator antiblock function, post-ventilation function,<br />
chimneysweep function, circulator mode selection, designed<br />
for connecting the <strong>Immergas</strong> Remote Control, timer/room thermostat,<br />
room thermostat, external probe and the control unit for<br />
zone systems;<br />
• self-diagnostics system with digital display of temperature, operating<br />
status and error codes by means of a backlit display always<br />
visible;<br />
• IPX4D electrical insulation level;<br />
• possible to couple to the system for ducting existing flues 60 mm<br />
Ø and 80 mm Ø;<br />
• optional connection kit with fittings that can be adjusted in depth<br />
on the hydraulic couplings, domestic cold water and gas cut off<br />
cocks.<br />
Supplied with combustion testing holes, protective casing at the<br />
bottom.<br />
II 2H3+ category appliance running on natural gas or LPG. With the<br />
CE mark.<br />
It is available in the model:<br />
• VICTRIX 24 kW Export code 3.017251<br />
PLEASE NOTE: to ensure correct installation of the boiler use the <strong>Immergas</strong><br />
“Green series” air intake/fumes outlet kits.
2 VICTRIX 24 kW X FEATURES<br />
Condensation type wall-hung premix boiler for central heating only<br />
with a nominal heating input of 24 kW (26 kW for domestic hot<br />
water if the S.T. combination kit is used) with high performance<br />
and forced circulation. A separate Storage Tank can be connected<br />
with an 80, 105, 120 or 200 litre capacity for the production of hot<br />
domestic water. By varying the type of installation the boiler classification<br />
also varies.<br />
OUTDOOR INSTALLATION (in a partially sheltered location):<br />
Appliance type C with direct air intake - if installed using a flue<br />
terminal and the (optional) compulsory top cover kit, also eliminating<br />
an intake cap of the sealed chamber.<br />
Appliance type C 13 / C 33 / C 83 - if installed using the vertical or horizontal<br />
concentric kits (cover kit recommended but not compulsory) or the 80/80<br />
Ø separator kit without using the top cover kit.<br />
INDOOR INSTALLATION:<br />
Appliance type C 13 / C 33 / C 43 / C 53 / C 83 - if installed using the vertical<br />
or horizontal concentric kits or the 80/80 Ø separator kit<br />
Appliance type B 23 - if installed using a flue kit and the optional<br />
(compulsory) top cover kit, also eliminating an intake cap from the<br />
sealed chamber.<br />
The boiler comprises:<br />
• a total premix combustion system with a steel cylindrical multigas<br />
burner with ignition electrodes and an ionisation detection electrode;<br />
• pneumatic gas valve with double shutter;<br />
• primary gas/water heating coil exchanger made in stainless steel;<br />
• stainless steel combustion chamber insulated internally with ceramic<br />
panels;<br />
• fan for eliminating fumes with electronically variable speed;<br />
• circuit for eliminating condensation, including a siphon and flexible<br />
drain pipe;<br />
• hydraulic unit comprising an adjustable speed circulation pump<br />
with built-in air separator, automatic by-pass, absolute pressure<br />
switch for the primary circuit, safety valve for the primary circuit<br />
at 3 bar, a system draining fitting and a ball cock for filling the<br />
system;<br />
• 8-litre capacity system diaphragm expansion vessel (actual capacity<br />
5.7) with preload at 1.0 bar;<br />
• water overheating safety thermostat and fumes overheating safety<br />
thermostat;<br />
2<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
VICTRIX 24 kW X is the wall-hung boiler for central heating<br />
only with a 24 kW power which, thanks to the condensation<br />
technology, is distinguished by its particularly high performance.<br />
The innovative total premix combustion system and the special<br />
environment-friendly burner, means it can run on natural gas<br />
or LPG, guaranteeing extremely low polluting emissions (the<br />
boiler belongs to the most environment-friendly class contemplated<br />
by European Regulations - class 5). Thanks to an optional<br />
kit a separate 80-, 105-, 120- or 200-litre capacity <strong>Immergas</strong><br />
storage tank can be connected to the boiler, guaranteeing an<br />
abundant production of hot water which is especially ideal for<br />
homes with more than one bathroom or where great quantities<br />
of water are required quickly. The boiler is type approved also<br />
for working outdoors in a partly sheltered location (standard<br />
antifreeze protection -5°C with an optional kit for -15°C). The<br />
new microprocessor controlled electronics offers the possibility<br />
of combining it with the exclusive Remote Control and external<br />
probe (both optional features) with which you can easily control<br />
and programme the boiler remotely, optimising its operation by<br />
way of climatic thermoregulation.<br />
• knob for setting central heating temperature, knob for setting<br />
domestic hot water temperature (if the S.T. combination kit is<br />
used), function selector (Stand-by, Summer, Winter, Reset), digital<br />
display;<br />
• control panel with visual controls equipped with a microprocessor<br />
controlled p.c.b. with continuous flame modulation with P.I.D.<br />
control and a modulation range of 24 kW to 4.7 kW (from 22,337<br />
to 4,042 Kcal/h);<br />
• central heating temperature selection range 25 - 50°C or 25 - 85°C<br />
(standard setup);<br />
• electronic ignition with ionisation control;<br />
• ignition delay in the central heating mode, antifreeze protection<br />
system (-5°C), circulator antiblock function, post-ventilation function,<br />
chimneysweep function, circulator mode selection, designed<br />
for connecting the <strong>Immergas</strong> Remote Control, timer/room thermostat,<br />
room thermostat, external probe and the control unit for<br />
zone systems;<br />
• self-diagnostics system with digital display of temperature, operating<br />
status and error codes by means of a backlit display always<br />
visible;<br />
• IPX4D electrical insulation level;<br />
• possible to couple to the system for ducting existing flues 60 mm<br />
Ø and 80 mm Ø;<br />
• optional connection kit with fittings that can be adjusted in depth<br />
on the hydraulic fittings and gas cut off cock.<br />
Supplied with combustion testing holes, protective casing at the<br />
bottom.<br />
II 2H3+ category appliance running on natural gas or LPG. With the<br />
CE mark.<br />
It is available in the model:<br />
• VICTRIX 24 kW X Export code 3.017253<br />
PLEASE NOTE: to ensure correct installation of the boiler use the <strong>Immergas</strong><br />
“Green series” air intake/fumes outlet kits.
3 VICTRIX 24 kW MAIN COMPONENTS<br />
LEGEND:<br />
1 - Terminal block for the electrical connections<br />
(very low voltage)<br />
2 - System draining cock<br />
3 - Condensation siphon<br />
4 - Gas valve<br />
5 - D.h.w. probe<br />
6 - Voltage transformer<br />
7 - D.h.w. exchanger<br />
8 - Fan<br />
9 - Gas nozzle<br />
10 - System expansion vessel<br />
11 - Venturi<br />
12 - Burner<br />
13 - Flue safety thermostat<br />
14 - Detection electrode<br />
15 - Air intake pipe<br />
16 - Negative signal pressure point<br />
3<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
17 - Positive signal pressure point<br />
18 - Intake traps (air A) - (fumes F)<br />
19 - Draught diverter<br />
20 - Condensation module<br />
21 - Ignition electrodes<br />
22 - Delivery probe<br />
23 - Safety thermostat<br />
24 - Air vent<br />
25 - Boiler circulator<br />
26 - System pressure switch<br />
27 - 3-way valve (motorised)<br />
28 - Automatic by-pass<br />
29 - 3-bar safety valve<br />
30 - D.h.w. flow switch<br />
31 - System filling cock
4 VICTRIX 24 kW X MAIN COMPONENTS<br />
LEGEND:<br />
1 - Terminal block for the electrical connections<br />
(very low voltage)<br />
2 - System draining cock<br />
3 - Condensation siphon<br />
4 - Gas valve<br />
5 - Voltage transformer<br />
6 - Fan<br />
7 - Gas nozzle<br />
8 - System expansion vessel<br />
9 - Venturi<br />
10 - Burner<br />
11 - Flue safety thermostat<br />
12 - Detection electrode<br />
13 - Air intake pipe<br />
14 - Negative signal pressure point<br />
4<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
15 - Positive signal pressure point<br />
16 - Intake traps (air A) - (fumes F)<br />
17 - Draught diverter<br />
18 - Condensation module<br />
19 - Ignition electrodes<br />
20 - Delivery probe<br />
21 - Safety thermostat<br />
22 - Air vent<br />
23 - Boiler circulator<br />
24 - System pressure switch<br />
25 - Automatic by-pass<br />
26 - 3-bar safety valve<br />
27 - System filling cock
5 VICTRIX 24 MAIN DIMENSIONS<br />
Model<br />
VICTRIX 24 kW<br />
5.1 CONNECTIONS<br />
B<br />
Height mm<br />
795<br />
A B<br />
Wall distance - gas cock axis 90° = 120 mm<br />
Model<br />
VICTRIX 24 kW<br />
Delivery<br />
M<br />
3/4"<br />
Return<br />
R<br />
3/4"<br />
Width mm<br />
440<br />
Hot Water Outlet<br />
AC<br />
1/2"<br />
5<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
Depth mm<br />
250<br />
A = intake/outlet<br />
B = intake<br />
Cold Water Inlet<br />
AF<br />
1/2"<br />
Gas<br />
G<br />
3/4"<br />
Ø intake/outlet mm<br />
100/60<br />
Upper casing line<br />
Distance between the upper casing line and concentric<br />
elbow axis Ø 60/100: 91 mm<br />
Distance between the upper casing line and separator<br />
elbows axis Ø 80/80: A = 131; mm B = 101<br />
Expansion vessel<br />
Litres<br />
8 (actual 5.7)
6 VICTRIX 24 kW X6 MAIN DIMENSIONS<br />
Model<br />
VICTRIX 24 kW X<br />
Height mm<br />
795<br />
6.1 CONNECTIONS<br />
A B<br />
Wall distance - gas cock axis 90° = 120 mm<br />
Model<br />
VICTRIX 24 kW X<br />
B<br />
Delivery<br />
M<br />
3/4"<br />
Return<br />
R<br />
3/4"<br />
Width mm<br />
440<br />
Delivery<br />
Storage<br />
Tank MU<br />
3/4"<br />
6<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
A = intake/outlet<br />
B = intake<br />
Depth mm<br />
250<br />
Ø intake/outlet mm<br />
100/60<br />
Distance between the upper casing line and concentric<br />
elbow axis Ø 60/100: 91 mm<br />
Distance between the upper casing line and separator<br />
elbows axis Ø 80/80: A = 131; mm B = 101<br />
Return<br />
Storage<br />
Tank RU<br />
3/4"<br />
Filling up the<br />
system RR<br />
1/2"<br />
Upper casing line<br />
Gas<br />
G<br />
3/4"<br />
Expansion vessel<br />
Litres<br />
8 (actual 5.7)
7<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
7 MAIN DIMENSIONS OF THE STORAGE TANK (OPTIONAL)<br />
Storage tank - 80 litres Storage tank - 105 litres Storage tank - 120 litres Storage tank - 200 litres<br />
Height mm 850 1020 850 1250<br />
Width mm 500 500 600 600<br />
Depth mm 500 500 600 600<br />
Storage tank<br />
Delivery<br />
MU<br />
3/4"<br />
Storage tank<br />
Return<br />
RU<br />
3/4"<br />
Storage tank - 80 Litres<br />
Storage tank - 105 Litres<br />
Storage tank - 120 Litres Storage tank - 200 Litres<br />
Cold Water<br />
Inlet<br />
AF<br />
1/2"<br />
Hot Water<br />
Outlet<br />
AC<br />
1/2"<br />
Recirculation<br />
RC<br />
1/2"<br />
Panels Delivery<br />
MP (opt. S.T. 200)<br />
3/4"<br />
Return Panels<br />
RP (opt. S.T. 200)<br />
3/4"
8<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
8 CIRCULATOR FLOW-RATE/AVAILABLE HEAD GRAPH<br />
The boilers of the “VICTRIX 24 kW / 24 kW X” series are<br />
supplied with a built-in circulator with a 3-position electric<br />
speed adjuster. The circulator is already equipped with a<br />
condenser.<br />
8.1 VICTRIX 24 kW - 24 kW X CIRCULATOR<br />
Head (kPa)<br />
WILO OTSL 15/6.7-3<br />
A: Head available to the system at third speed (with by-pass off).<br />
B: Head available to the system at third speed (with by-pass on).<br />
B<br />
A<br />
The boilers are supplied with an automatic by-pass which can<br />
be excluded by turning the relative screw on the front of the<br />
hydraulic unit.<br />
Flow-rate l/h<br />
Head (m H 2 O)
9 VICTRIX 24 kW WIRING DIAGRAM<br />
ROOM THERMOSTAT OR REMOTE CONTROL<br />
The boiler is designed to have the Remote Control (CAR)<br />
installed. Connect it to terminals 42 and 43 on the low voltage<br />
terminal block, observing polarity and removing jumper<br />
X40.<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
LEGEND:<br />
A4 - Display board<br />
B1 - Delivery probe<br />
B2 - D.h.w. probe<br />
B4 - External probe (optional)<br />
CAR - Remote Control (optional)<br />
E1 - Ignition electrodes<br />
E2 - Detection electrode<br />
E4 - Safety thermostat<br />
E6 - Flue safety thermostat<br />
G2 - Igniter<br />
M1 - Boiler circulator<br />
M20 - Fan<br />
M30 - 3-way valve<br />
<br />
<br />
<br />
<br />
9<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
The boiler is designed to have the Room Thermostat (S20)<br />
installed. Connect it to terminals 40 and 41 on the low voltage<br />
terminal block, removing jumper X40. If there is an External<br />
Probe (B4) connect it to terminals 38 and 39, again on the<br />
low voltage terminal block.<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
S2 - Functioning knob<br />
S4 - D.h.w. flow switch<br />
S5 - System pressure switch<br />
S7 - Heating timer selector<br />
S10 - Circulator mode selector<br />
S13 - Heating temperature range selector<br />
S20 - Room thermostat (optional)<br />
T1 - Low voltage transformer<br />
U1 - Rectifier inside the gas valve connector<br />
X40 - Room thermostat jumper<br />
Y1 - Gas valve
10 VICTRIX 24 kW X WIRING DIAGRAM<br />
ROOM THERMOSTAT OR REMOTE CONTROL<br />
The boiler is designed to have the Remote Control (CAR)<br />
installed. Connect it to terminals 42 and 43 on the low voltage<br />
terminal block, observing polarity and removing jumper<br />
X40.<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
LEGEND:<br />
A4 - Display board<br />
B1 - Delivery probe<br />
B2 - D.h.w. probe (optional)<br />
B4 - External probe (optional)<br />
CAR - Remote Control (optional)<br />
E1 - Ignition electrodes<br />
E2 - Detection electrode<br />
E4 - Safety thermostat<br />
E6 - Flue safety thermostat<br />
G2 - Igniter<br />
M1 - Boiler circulator<br />
M20 - Fan<br />
M30 - 3-way valve (optional)<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
10<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
The boiler is designed to have the Room Thermostat (S20)<br />
installed. Connect it to terminals 40 and 41 on the low voltage<br />
terminal block, removing jumper X40. If there is an External<br />
Probe (B4) connect it to terminals 38 and 39, again on the<br />
low voltage terminal block.<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
R8 - Storage tank inhibition resistance<br />
S2 - Functioning knob<br />
S5 - System pressure switch<br />
S7 - Heating timer selector<br />
S10 - Circulator mode selector<br />
S13 - Heating temperature range selector<br />
S20 - Room thermostat (optional)<br />
T1 - Low voltage transformer<br />
U1 - Rectifier inside the gas valve connector<br />
X40 - Room thermostat jumper<br />
Y1 - Gas valve
11 VICTRIX 24 kW HYDRAULIC DIAGRAM<br />
11<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
LEGEND:<br />
1 - Condensation siphon<br />
2 - D.h.w. flow switch<br />
3 - Flow limiter<br />
4 - System filling cock<br />
5 - D.h.w. probe<br />
6 - Gas valve<br />
7 - Gas outlet pressure point (P3)<br />
8 - Venturi positive signal (P1)<br />
9 - Venturi negative signal (P2)<br />
10 - Venturi air/gas manifold<br />
11 - Fan<br />
12 - Gas nozzle<br />
13 - Detection electrode<br />
14 - Flue safety thermostat<br />
15 - Air intake pipe<br />
16 - Condensation module<br />
17 - Draught diverter<br />
18 - Air testing hole<br />
19 - ∆p gas pressure point<br />
20 - Fumes testing hole<br />
21 - Delivery probe<br />
22 - Safety thermostat<br />
23 - Ignition electrodes<br />
24 - Burner<br />
25 - Condensation module lid<br />
26 - System expansion vessel<br />
27 - Air vent<br />
28 - Boiler circulator<br />
29 - System pressure switch<br />
30 - D.h.w. exchanger<br />
31 - 3-way valve (motorised)<br />
32 - Automatic by - pass<br />
33 - System draining cock<br />
34 - 3-bar safety valve
12<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
12 VICTRIX 24 kW X HYDRAULIC DIAGRAM<br />
LEGEND:<br />
1 - Condensation siphon<br />
2 - System filling cock<br />
3 - Gas valve<br />
4 - Gas outlet pressure point (P3)<br />
5 - Venturi positive signal (P1)<br />
6 - Venturi negative signal (P2)<br />
7 - Venturi air/gas manifold<br />
8 - Fan<br />
9 - Gas nozzle<br />
10 - Detection electrode<br />
11 - Flue safety thermostat<br />
12 - Air intake pipe<br />
13 - Condensation module<br />
14 - Draught diverter<br />
15 - Air testing hole<br />
16 - ∆p gas pressure point<br />
17 - Fumes testing hole<br />
18 - Delivery probe<br />
19 - Safety thermostat<br />
20 - Ignition electrodes<br />
21 - Burner<br />
22 - Condensation module lid<br />
23 - System expansion vessel<br />
24 - Air vent<br />
25 - Boiler circulator<br />
26 - System pressure switch<br />
27 - Automatic by - pass<br />
28 - System draining cock<br />
29 - 3-bar safety valve
13<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
13 VICTRIX 24 kW TECHNICAL SPECIFICATIONS<br />
VICTRIX 24 kW<br />
Maximum nominal d.h.w. heat input kW (kcal/h) 27.0 (23,219)<br />
Maximum nominal central heating heat input kW (kcal/h) 24.9 (21,401)<br />
Maximum nominal d.h.w. heat output kW (kcal/h) 26.0 (22,337)<br />
Maximum nominal central heating output kW (kcal/h) 24.0 (20,640)<br />
Minimum nominal heat input kW (kcal/h) 5.0 (4,328)<br />
Minimum nominal output power kW (kcal/h) 4.7 (4,042)<br />
Efficiency at 100% Pn (80/60°C) % 96.4<br />
Efficiency at 30% of load (80/60°C) % 94.5<br />
Efficiency at 100% Pn (50/30°C) % 104.9<br />
Efficiency at 30% of load (50/30°C) % 104.5<br />
Efficiency at 100% Pn (40/30°C % 106.0<br />
Efficiency at 30% of load (40/30°C) % 106.0<br />
Central heating circuit<br />
C.H. temperature adjustment (range 1 / range 2) °C 25 - 85 / 25 - 50<br />
Max system operating temperature °C 90<br />
Max system operating pressure bar bar 3<br />
System expansion vessel nominal capacity/ (actual) litres 8 / (5,7)<br />
System expansion vessel preload pressure bar 1.0<br />
Head available with a flow rate of 1000 l/h kPa (m H 2 O) 20,50 (2,09)<br />
Domestic Hot Water circuit<br />
D.H.W. useful thermal power kW (kcal/h) 26.0 (22,337)<br />
D.H.W. temperature adjustment °C 30 - 60<br />
D.H.W. circuit minimum dynamic pressure bar 0.3<br />
D.H.W. circuit maximum pressure bar 10<br />
Minimum D.H.W. flow rate litres/min 1.5<br />
Flow rate for continuous service (∆t 30°C) litres/min 12.8<br />
Gas supply<br />
NATURAL GAS (G20) MIN - MAX mbar 0.47 - 6.17 (7.20 D.H.W.)<br />
nozzles n°- ø mm 1 x 5.30<br />
LPG (G30) MIN - MAX mbar 0.42 - 6.18 (7.30 D.H.W.)<br />
nozzles n°- ø mm 1 x 3.85<br />
LPG (G31) MIN - MAX mbar 0.40 - 7.07 (8.40 D.H.W.)<br />
nozzles n°- ø mm 1 x 3.85<br />
Electricity supply V/Hz 230 - 50<br />
Nominal power draw A 0.60<br />
Installed electric power W 130<br />
Fan power consumption W 23<br />
Circulator power consumption W 78<br />
Electric protection level IP X4D<br />
Boiler water content litres 3.5<br />
Empty boiler weight kg 45.0<br />
Energetic Efficiency Marking stars ´´´´
14<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
14 VICTRIX 24 kW X TECHNICAL SPECIFICATIONS<br />
VICTRIX 24 kW X<br />
Maximum nominal d.h.w. heat input kW (kcal/h) 27.0 (23,219)<br />
Maximum nominal central heating heat input kW (kcal/h) 24.9 (21,401)<br />
Maximum nominal d.h.w. heat output kW (kcal/h) 26.0 (22,337)<br />
Maximum nominal central heating output kW (kcal/h) 24.0 (20,640)<br />
Minimum nominal heat input kW (kcal/h) 5.0 (4,328)<br />
Minimum nominal output power kW (kcal/h) 4.7 (4,042)<br />
Efficiency at 100% Pn (80/60°C) % 96.4<br />
Efficiency at 30% of load (80/60°C) % 94.5<br />
Efficiency at 100% Pn (50/30°C) % 104.9<br />
Efficiency at 30% of load (50/30°C) % 104.5<br />
Efficiency at 100% Pn (40/30°C) % 106.0<br />
Efficiency at 30% of load (40/30°C) % 106.0<br />
Central heating circuit<br />
C.H. temperature adjustment (range 1 / range 2) °C 25 - 85 / 25 - 50<br />
Max system operating temperature °C 90<br />
Max system operating pressure bar bar 3<br />
System expansion vessel nominal capacity/ (actual) litres 8 / (5.7)<br />
System expansion vessel preload pressure bar 1.0<br />
Head available with a flow rate of 1000 l/h kPa (m H 2 O) 20,50 (2,09)<br />
Domestic Hot Water circuit (combined with the Storage Tank)<br />
D.H.W. useful thermal power kW (kcal/h) 26.0 (22,337)<br />
Specific flow rate x 10 min. (∆t 30°C) ST 80 litres litres/min 20.2<br />
Specific flow rate x 10 min. (∆t 30°C) ST 105 litres litres/min 22.0<br />
Specific flow rate x 10 min. (∆t 30°C) ST 120 litres litres/min 25.3<br />
Specific flow rate x 10 min. (∆t 30°C) ST 200 litres litres/min 35.9<br />
Flow rate for continuous service with ST (∆t 30°C) litres/min 12.8<br />
Gas supply<br />
NATURAL GAS (G20) MIN - MAX mbar 0.47 - 6.17 (7.20 D.H.W.)<br />
nozzles n°- ø mm 1 x 5.30<br />
LPG (G30) MIN - MAX mbar 0.42 - 6.18 (7.30 D.H.W.)<br />
nozzles n°- ø mm 1 x 3.85<br />
LPG (G31) MIN - MAX mbar 0.40 - 7.07 (8.40 D.H.W.)<br />
nozzles n°- ø mm 1 x 3.85<br />
Electricity supply V/Hz 230 - 50<br />
Nominal power draw A 0.60<br />
Installed electric power W 130<br />
Fan power consumption W 23<br />
Circulator power consumption W 78<br />
Electric protection level IP X4D<br />
Boiler water content litri 3.3<br />
Empty boiler weight kg 45.0<br />
Energetic Efficiency Marking stars ´´´´
15<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
15 VICTRIX 24 KW - 24 kW X COMBUSTION SPECIFICATIONS<br />
Natural gas<br />
(G20)<br />
The gas flow rates refer to the NHV at 15°C and with a 1013 mbar pressure.<br />
The fumes temperature values refer to a 15°C air inlet temperature and a delivery temperature of 50°C.<br />
LPG (G30) LPG (G31)<br />
100% Pn combustion efficiency (80/60°C) % 98.2 98.2 98.2<br />
P min combustion efficiency (80/60°C) % 98.3 98.3 98.3<br />
100% Pn operating performance (80/60°C) % 96.4 96.4 96.4<br />
P min operating performance (80/60°C) % 93.4 93.4 93.4<br />
100% Pn operating performance (50/30°C) % 104.9 104.9 104.9<br />
P min operating performance (50/30°C) % 105.0 105.0 105.0<br />
100% Pn operating performance (40/30°C) % 106.0 106.0 106.0<br />
P min operating performance (40/30°C) % 105.7 105.7 105.7<br />
Stack losses with burner on (100% Pn) (80/60°C) % 2.0 2.0 2.0<br />
Stack losses with burner on (P min) (80/60°C) % 1.7 1.7 1.7<br />
Stack losses with burner off % 0.15 0.15 0.15<br />
Outer casing losses with burner off % 0.05 0.05 0.05<br />
Outer casing losses with burner on (100% Pn) (80/60°C) % 1.8 1.8 1.8<br />
Outer casing losses with burner on (P min) (80/60°C) % 4.9 4.9 4.9<br />
Outlet flue temp. at maximum nominal heat input °C 54 60 55<br />
Outlet flue temp. at minimum nominal heat input °C 47 52 48<br />
Fumes flow rate at maximum heat input kg/h 40 35 40<br />
Fumes flow rate at maximum D.H.W. heat input kg/h 43 38 44<br />
Fumes flow rate at minimum heat input kg/h 8 7 8<br />
CO 2 at maximum heat input – C.H. % 9.35 12.25 10.45<br />
CO 2 at maximum heat input – D.H.W. % 9.40 12.25 10.40<br />
CO 2 at minimum heat input % 8.90 11.90 10.20<br />
CO at maximum heat input mg/kWh 208 595 190<br />
CO at minimum heat input mg/kWh 5 7 5<br />
NO x at maximum heat input mg/kWh 35 143 36<br />
NO x at minimum heat input mg/kWh 16 48 27<br />
CO weighted mg/kWh 58 - -<br />
NO x weighted mg/kWh 37 - -<br />
NO x category - 5 5 5
16<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
16 OPTIONAL FEATURES FOR VICTRIX 24 kW<br />
Super Remote Control<br />
code 3.016577<br />
Telephone control<br />
code 3.013305<br />
Weekly digital timer/room thermostat<br />
code 3.014438<br />
GSM telephone control kit<br />
code 3.017182<br />
Control unit kit for zone systems<br />
code 3.011668<br />
Connection kit<br />
code 3.017494<br />
Polyphosphate dispenser kit (for indoors only)<br />
code 3.017323<br />
Kit of cut-off cocks<br />
code 3.5324<br />
Water disconnector kit code 3.016301<br />
Remote Control<br />
code 3.011236<br />
External probe<br />
code 3.014083<br />
Radio-timer/room thermostat (wireless)<br />
code 3.014439<br />
Relay interface kit (for coupling with the zone valves)<br />
code 3.017331<br />
Supplementary system expansion vessel kit (2 litres)<br />
code 3.017514<br />
Top cover kit<br />
code 3.017330<br />
Antifreeze electric resistance kit(-15°C)<br />
code 3.017324<br />
Kit of cut-off cocks with filter<br />
code 3.015854<br />
The boiler can be coupled to the DIM (Multi-system Distribution Manifold) available in 5 recessing kits.
17 OPTIONAL VICTRIX 24 kW X<br />
Super Remote Control<br />
code 3.016577<br />
Telephone control<br />
code 3.013305<br />
Weekly digital timer/room thermostat<br />
code 3.014438<br />
GSM telephone control kit<br />
code 3.017182<br />
Control unit kit for zone systems<br />
code 3.011668<br />
17<br />
VICTRIX kW Export<br />
VICTRIX kW X Export<br />
Remote Control<br />
code 3.011236<br />
External probe<br />
code 3.014083<br />
Radio-timer/room thermostat (wireless)<br />
code 3.014439<br />
Relay interface kit (for coupling with the zone valves)<br />
code 3.017331<br />
Supplementary system expansion vessel kit (2 litres)<br />
code 3.017514<br />
Storage tank coupling kit code 3.017500 Connection kit code 3.017495<br />
Antifreeze electric resistance kit(-15°C) code 3.017324 Top cover kit code 3.017330<br />
Kit of cut-off cocks code 3.5324 Kit of cut-off cocks with filter code 3.015854<br />
Column connection kit (ST 105 and ST 200) code 3.017325<br />
The boiler can be coupled to the DIM (Multi-system Distribution Manifold) available in 5 recessing kits.
SISTEMA DI QUALITÀ<br />
CERTIFICATO<br />
UNI EN ISO 9001: 2000<br />
During the useful life of<br />
the products, performance<br />
is influenced by<br />
external factors such<br />
as, for instance, the<br />
hardness of the domestic<br />
water, atmospheric<br />
agents, scale in the system<br />
and so on. The data<br />
declared herein refer to<br />
new products, correctly<br />
installed and used according<br />
to current laws.<br />
Note: we recommend<br />
having the product serviced<br />
at regular intervals.<br />
42041 Brescello (RE) Italy - Tel. 0522.689011 - Fax 0522.689102<br />
www.immergas.com<br />
<strong>Immergas</strong> reserves the right to make all the modifications to its models it deems useful for upgrading them without prior notice..<br />
Code S.0080 rev. 000 - 10/2006 - <strong>Immergas</strong> Images Office - Arti Grafiche Castello - Viadana (MN)