Consultancy manual (PDF) - Immergas

Consultancy manual (PDF) - Immergas Consultancy manual (PDF) - Immergas

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12 VICTRIX kW Export VICTRIX kW X Export 12 VICTRIX 24 kW X HYDRAULIC DIAGRAM LEGEND: 1 - Condensation siphon 2 - System filling cock 3 - Gas valve 4 - Gas outlet pressure point (P3) 5 - Venturi positive signal (P1) 6 - Venturi negative signal (P2) 7 - Venturi air/gas manifold 8 - Fan 9 - Gas nozzle 10 - Detection electrode 11 - Flue safety thermostat 12 - Air intake pipe 13 - Condensation module 14 - Draught diverter 15 - Air testing hole 16 - ∆p gas pressure point 17 - Fumes testing hole 18 - Delivery probe 19 - Safety thermostat 20 - Ignition electrodes 21 - Burner 22 - Condensation module lid 23 - System expansion vessel 24 - Air vent 25 - Boiler circulator 26 - System pressure switch 27 - Automatic by - pass 28 - System draining cock 29 - 3-bar safety valve

13 VICTRIX kW Export VICTRIX kW X Export 13 VICTRIX 24 kW TECHNICAL SPECIFICATIONS VICTRIX 24 kW Maximum nominal d.h.w. heat input kW (kcal/h) 27.0 (23,219) Maximum nominal central heating heat input kW (kcal/h) 24.9 (21,401) Maximum nominal d.h.w. heat output kW (kcal/h) 26.0 (22,337) Maximum nominal central heating output kW (kcal/h) 24.0 (20,640) Minimum nominal heat input kW (kcal/h) 5.0 (4,328) Minimum nominal output power kW (kcal/h) 4.7 (4,042) Efficiency at 100% Pn (80/60°C) % 96.4 Efficiency at 30% of load (80/60°C) % 94.5 Efficiency at 100% Pn (50/30°C) % 104.9 Efficiency at 30% of load (50/30°C) % 104.5 Efficiency at 100% Pn (40/30°C % 106.0 Efficiency at 30% of load (40/30°C) % 106.0 Central heating circuit C.H. temperature adjustment (range 1 / range 2) °C 25 - 85 / 25 - 50 Max system operating temperature °C 90 Max system operating pressure bar bar 3 System expansion vessel nominal capacity/ (actual) litres 8 / (5,7) System expansion vessel preload pressure bar 1.0 Head available with a flow rate of 1000 l/h kPa (m H 2 O) 20,50 (2,09) Domestic Hot Water circuit D.H.W. useful thermal power kW (kcal/h) 26.0 (22,337) D.H.W. temperature adjustment °C 30 - 60 D.H.W. circuit minimum dynamic pressure bar 0.3 D.H.W. circuit maximum pressure bar 10 Minimum D.H.W. flow rate litres/min 1.5 Flow rate for continuous service (∆t 30°C) litres/min 12.8 Gas supply NATURAL GAS (G20) MIN - MAX mbar 0.47 - 6.17 (7.20 D.H.W.) nozzles n°- ø mm 1 x 5.30 LPG (G30) MIN - MAX mbar 0.42 - 6.18 (7.30 D.H.W.) nozzles n°- ø mm 1 x 3.85 LPG (G31) MIN - MAX mbar 0.40 - 7.07 (8.40 D.H.W.) nozzles n°- ø mm 1 x 3.85 Electricity supply V/Hz 230 - 50 Nominal power draw A 0.60 Installed electric power W 130 Fan power consumption W 23 Circulator power consumption W 78 Electric protection level IP X4D Boiler water content litres 3.5 Empty boiler weight kg 45.0 Energetic Efficiency Marking stars ´´´´

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

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