Click here to see our Easter working times

Official Stockist

  • Your Shopping BasketYour Shopping Basket

    Empty
  • SSL Secure Connection


Official Stockist

Diagram & User Manual Search

Quickly locate your appliance and order replacement parts using our secure online payment facility.

  • Over 20,000 appliances available
  • Simply click on the part to buy
  • Secure online payment
  • Next day delivery

Detailed Search




  

Specific Search



  

Created by Gas Engineers, for Gas Engineers • We only sell Genuine Boiler Spares • HSP - Where The Trade Buy

VOKERA
SYNTESI 25 (B) - (Assembly 1)
Appliance Code: 47-094-46

Appliance Diagram


Sorry, a diagram could not be found for this appliance.

1 Part number 8036, Domestic Heat Exchanger (with 4 x 7999 O DOMESTIC HEAT EXCHANGER (WITH 4 X 7999 O
Vokera part no. 8036
£127.41
1 Part number 2204, NOW USE 20187349 8 Litre Expansion Vessel NOW USE 20187349 8 LITRE EXPANSION VESSEL
Vokera part no. 2204
 
1   EXPANSION VESSEL - REPLACED 20138102 AND 2204
Vokera part no. 20187349
£97.14
2 Part number 10023603, Flexible Expansion Pipe FLEXIBLE EXPANSION PIPE
Vokera part no. 10023603
£21.23
2   AIR BOX SIDE
Vokera part no. 10024166
£24.76
2 Part number 2164, NOW USE 10023603 Expansion Pipe NOW USE 10023603 EXPANSION PIPE
Vokera part no. 2164
 
2 Part number 9807, Fitting/union FITTING/UNION
Vokera part no. 9807
£18.36
3 Part number 20003181, Water pressure switch - Replaced 10028141 WATER PRESSURE SWITCH - REPLACED 10028141
Vokera part no. 20003181
£9.83
3 Part number 10028141, NOW USE 20003181 Water Pressure switch NOW USE 20003181 WATER PRESSURE SWITCH
Vokera part no. 10028141
 
3 Part number 0442, Air box clip AIR BOX CLIP
Vokera part no. 0442
£4.94
3 Part number 2044, NOW USE 20003181 PRESSURE SWITCH NOW USE 20003181 PRESSURE SWITCH
Vokera part no. 2044
 
4 Part number 2908, Non Return Valve NON RETURN VALVE
Vokera part no. 2908
£2.57
4 Part number 1845, M15 to Pump Wiring M15 TO PUMP WIRING
Vokera part no. 1845
£8.33
4 Part number 10023168, NG Burner NG BURNER
Vokera part no. 10023168
 
5 Part number 10025891, Spark / ignition electrode with lead SPARK / IGNITION ELECTRODE WITH LEAD
Vokera part no. 10025891
£19.10
5 Part number 10022027, NOW USE 10025891 ELECTRODE NOW USE 10025891 ELECTRODE
Vokera part no. 10022027
 
5 Part number 0439, Auto Air Vent AUTO AIR VENT
Vokera part no. 0439
£11.88
7 Part number 10024312, Pipe PIPE
Vokera part no. 10024312
£20.48
7 Part number 2047, Heating bypass valve HEATING BYPASS VALVE
Vokera part no. 2047
£6.21
8 Part number 01005245, Exchanger In place of 1841 & 2381 EXCHANGER IN PLACE OF 1841 & 2381
Vokera part no. 01005245
£228.74
8 Part number 2381, NOW USE 01005245 HEAT EXCHANGER NOW USE 01005245 HEAT EXCHANGER
Vokera part no. 2381
 
9 Part number 10021041, Flow Pipe FLOW PIPE
Vokera part no. 10021041
£20.16
9 Part number 10020439, Heating manifold HEATING MANIFOLD
Vokera part no. 10020439
£79.58
10 Part number 6862, Spring SPRING
Vokera part no. 6862
£2.98
10 Part number 10020838, NOW USE 20040675 Solenoid Coil NOW USE 20040675 SOLENOID COIL
Vokera part no. 10020838
 
10 Part number 20040675, Gas Valve Solenoid (Fits 20039202/20035533) GAS VALVE SOLENOID (FITS 20039202/20035533)
Vokera part no. 20040675
£79.58
11   BRACKET
Vokera part no. 2940
£2.35
11 Part number 01005127, 3Way Valve Overhaul kit 3WAY VALVE OVERHAUL KIT
Vokera part no. 01005127
£10.02
12 Part number 1839, Gas Pipe (requires 1840 too) GAS PIPE (REQUIRES 1840 TOO)
Vokera part no. 1839
£14.22
12 Part number 1857, Pressure Gauge PRESSURE GAUGE
Vokera part no. 1857
£18.38
13 Part number 20035533, Gas valve - Relaced 10020574 & 10021021 GAS VALVE - RELACED 10020574 & 10021021
Vokera part no. 20035533
£159.71
13 Part number 10025074, NOW USE 20035533 Gas Valve (Replaced 10021021) TP NOW USE 20035533 GAS VALVE (REPLACED 10021021) TP
Vokera part no. 10025074
 
14   PIPE (REQUIRES 1839 TOO)
Vokera part no. 1840
 
15 Part number 1787, Gas Cock GAS COCK
Vokera part no. 1787
£16.76
16 Part number 2904, NOW USE 10020335 MANIFOLD TOP NOW USE 10020335 MANIFOLD TOP
Vokera part no. 2904
 
16 Part number 8968, Fuse (Individual) 2 AMP FUSE (INDIVIDUAL) 2 AMP
Vokera part no. 8968
£0.98
16 Part number 10020335, Manifold Top Rep 2904 MANIFOLD TOP REP 2904
Vokera part no. 10020335
£9.73
16 Part number 10020216, Cover Assembly COVER ASSEMBLY
Vokera part no. 10020216
 
17 Part number 5072, Fibre Washer FIBRE WASHER
Vokera part no. 5072
£0.64
17 Part number 1947, 1AM Fuse (Individual) 1AM FUSE (INDIVIDUAL)
Vokera part no. 1947
£1.35
17 Part number 2906, Motorised Valve Fixing Wrench MOTORISED VALVE FIXING WRENCH
Vokera part no. 2906
£0.43
18 Part number 6919, Front Seal FRONT SEAL
Vokera part no. 6919
£4.94
18 Part number 10021849, PCB Cover Rep 1855 PCB COVER REP 1855
Vokera part no. 10021849
£20.16
18 Part number 3139, Sight Glass SIGHT GLASS
Vokera part no. 3139
£5.84
19 Part number 4007, Sight Glass Retaining Ring SIGHT GLASS RETAINING RING
Vokera part no. 4007
£0.76
19 Part number 10028891, Ignition module (Rep 10021848) IGNITION MODULE (REP 10021848)
Vokera part no. 10028891
£106.11
19 Part number 10021848, NOW USE 10028891 PCB NOW USE 10028891 PCB
Vokera part no. 10021848
 
19 Part number 2905, Motorised Valve MOTORISED VALVE
Vokera part no. 2905
£46.69
20 Part number 10024390, Main Printed Circuit Board MAIN PRINTED CIRCUIT BOARD
Vokera part no. 10024390
£294.06
21 Part number 5905, Combustion Chamber seal (1 metre) COMBUSTION CHAMBER SEAL (1 METRE)
Vokera part no. 5905
£2.37
22 Part number 2907, Safety valve Replaced 8433 (Push Fit) SAFETY VALVE REPLACED 8433 (PUSH FIT)
Vokera part no. 2907
£14.33
22 Part number 1806, NOW USE 2907 Safety Valve (Push Fit) NOW USE 2907 SAFETY VALVE (PUSH FIT)
Vokera part no. 1806
 
24 Part number 8008, Flow governor (White) FLOW GOVERNOR (WHITE)
Vokera part no. 8008
£5.31
25 Part number 10023495, Siphon SIPHON
Vokera part no. 10023495
£63.41
26 Part number 10023530, NOW USE 10026272 PIPE NOW USE 10026272 PIPE
Vokera part no. 10023530
 
26 Part number 10022349, DHW Actuator replaces 10020330 DHW ACTUATOR REPLACES 10020330
Vokera part no. 10022349
£33.95
26 Part number 10026272, Flexible Pipe FLEXIBLE PIPE
Vokera part no. 10026272
£8.31
26 Part number 10021951, Instrument Panel INSTRUMENT PANEL
Vokera part no. 10021951
£48.28
27   PLASTIC CONDENSE PIPE REPLACED 10024440
Vokera part no. 20068882
£25.69
27 Part number 10024440, NOW USE 20068882 Pipe NOW USE 20068882 PIPE
Vokera part no. 10024440
 
28   PUMP LOCK KEY
Vokera part no. 9263
£0.89
28 Part number 1790, Connection Rep 088128 CONNECTION REP 088128
Vokera part no. 1790
£15.87
30 Part number 10023567, C-Water inlet valve/Stop Cock - Screws into non return valve C-WATER INLET VALVE/STOP COCK - SCREWS INTO NON RETURN VALVE
Vokera part no. 10023567
£32.55
31 Part number 01005137, Venting Plugs Kit VENTING PLUGS KIT
Vokera part no. 01005137
£9.76
31 Part number 1880, Case CASE
Vokera part no. 1880
 
34 Part number 10023566, Heating Flow Cock/Service Valve HEATING FLOW COCK/SERVICE VALVE
Vokera part no. 10023566
£33.01
35 Part number 10023570, Flexible Pipe/Filling Loop FLEXIBLE PIPE/FILLING LOOP
Vokera part no. 10023570
£24.49
37   NOW USE 8460 PIPE
Vokera part no. 1631
 
37 Part number 8460, Pipe PIPE
Vokera part no. 8460
£15.91
38 Part number 10024558, Control Printed circuit board - rep 10020477 CONTROL PRINTED CIRCUIT BOARD - REP 10020477
Vokera part no. 10024558
£82.08
39 Part number 1862, Spring SPRING
Vokera part no. 1862
£2.20
40 Part number 10024508, Door panel rep 10024530 DOOR PANEL REP 10024530
Vokera part no. 10024508
£16.98
40 Part number 10022125, Pipe PIPE
Vokera part no. 10022125
£18.88
40 Part number 10023531, Siphon Plug SIPHON PLUG
Vokera part no. 10023531
£7.93
41 Part number 2903, DHW Inlet Manifold DHW INLET MANIFOLD
Vokera part no. 2903
£19.52
43 Part number 1864, Clip CLIP
Vokera part no. 1864
£5.95
45 Part number 10024136, Retarder RETARDER
Vokera part no. 10024136
£68.33
47 Part number 10025212, Condensing level detector CONDENSING LEVEL DETECTOR
Vokera part no. 10025212
£41.20
48 Part number 10024311, Short Pipe from Condense Unit SHORT PIPE FROM CONDENSE UNIT
Vokera part no. 10024311
£25.78
48 Part number 1858, Green to Red LED GREEN TO RED LED
Vokera part no. 1858
£8.36
49 Part number 8654, Clock Blanking Plate CLOCK BLANKING PLATE
Vokera part no. 8654
£2.25
50 Part number 1867, Pin/Screw for Control Panel PIN/SCREW FOR CONTROL PANEL
Vokera part no. 1867
£1.88
50   SIPHON PLUG
Vokera part no. 10024133
£4.91
51   CAP
Vokera part no. 1861
£1.02
52 Part number 01005073, NOW USE 1859 KNOB NOW USE 1859 KNOB
Vokera part no. 01005073
 
52 Part number 1859, temp control knob htg&dhw TEMP CONTROL KNOB HTG&DHW
Vokera part no. 1859
£3.86
53 Part number 1860, dhw/htg Mode selector switch DHW/HTG MODE SELECTOR SWITCH
Vokera part no. 1860
£3.86
53 Part number 01005072, NOW USE 1860 KNOB NOW USE 1860 KNOB
Vokera part no. 01005072
 
61 Part number 10023569, Non-Return/Double-Check Valve NON-RETURN/DOUBLE-CHECK VALVE
Vokera part no. 10023569
£22.61
62 Part number 10023568, Supply Inlet Valve SUPPLY INLET VALVE
Vokera part no. 10023568
£22.94
64 Part number 10023643, S.Valve outlet tail repl 1792 S.VALVE OUTLET TAIL REPL 1792
Vokera part no. 10023643
£18.87
90 Part number 3478, 3 Amp Fuse (individual) 3 AMP FUSE (INDIVIDUAL)
Vokera part no. 3478
£2.05
200 Part number 5023, 3/4" Fibre Washer 3/4" FIBRE WASHER
Vokera part no. 5023
£0.43
201 Part number 5026, 1/2" Fibre Washer 1/2" FIBRE WASHER
Vokera part no. 5026
£0.39
202 Part number 5041, Washer WASHER
Vokera part no. 5041
£0.19
226 Part number 5128, Edge Clip EDGE CLIP
Vokera part no. 5128
£0.21
248 Part number 5208, Washer WASHER
Vokera part no. 5208
£0.21
277 Part number 6903, Screw SCREW
Vokera part no. 6903
£1.50
285 Part number 8484, NOW USE 10027352 N T C SENSOR NOW USE 10027352 N T C SENSOR
Vokera part no. 8484
 
285 Part number 10027352, Thermistor/NTC Sensor (20004978) THERMISTOR/NTC SENSOR (20004978)
Vokera part no. 10027352
£13.58
287 Part number 2258, High Limit Thermostat HIGH LIMIT THERMOSTAT
Vokera part no. 2258
£8.97
288 Part number 6898, O Ring O RING
Vokera part no. 6898
£1.03
289 Part number 2223, Locking Pin LOCKING PIN
Vokera part no. 2223
£3.76
290 Part number 2165, NOW USE 10027757 LOCKING PIN NOW USE 10027757 LOCKING PIN
Vokera part no. 2165
 
290 Part number 10027757, Locking Pin LOCKING PIN
Vokera part no. 10027757
£0.77
292 Part number 7999, O-RING O-RING
Vokera part no. 7999
£0.69
328 Part number 1890, Clip CLIP
Vokera part no. 1890
£0.80
332 Part number 2600, Thermostat THERMOSTAT
Vokera part no. 2600
£26.64
351 Part number 10021947, M14 to Ignition PCB & Gas valve Wiring M14 TO IGNITION PCB & GAS VALVE WIRING
Vokera part no. 10021947
£48.28
351 Part number 1823, Nut (Small) NUT (SMALL)
Vokera part no. 1823
£1.60
353 Part number 1824, Nut (Large) NUT (LARGE)
Vokera part no. 1824
£1.60
362 Part number 10022659, Ignition Transformer rep 10021991 IGNITION TRANSFORMER REP 10021991
Vokera part no. 10022659
£22.15
365 Part number 1793, Brass Nut Rep 088131` BRASS NUT REP 088131`
Vokera part no. 1793
£7.27
366 Part number 1820, Clip CLIP
Vokera part no. 1820
£0.94
370 Part number 10023533, O Ring O RING
Vokera part no. 10023533
£1.36
371 Part number 10023532, Locking Pin LOCKING PIN
Vokera part no. 10023532
£13.63
372   CLIP
Vokera part no. 2588
£0.83
388   NOW USE 10027540 WASHER (PACK 20)
Vokera part no. 10021949
 
388 Part number 10027540, Condense Unit Washer CONDENSE UNIT WASHER
Vokera part no. 10027540
£8.88
393 Part number 10024141, O ring O RING
Vokera part no. 10024141
£16.60
394 Part number 10024142, O ring O RING
Vokera part no. 10024142
£0.69
395 Part number 01005292, Connections kit CONNECTIONS KIT
Vokera part no. 01005292
£29.99
396   CLIP
Vokera part no. 10024336
£5.92
400 Part number 10024121, NOW USE 20006403 Wiring harness NOW USE 20006403 WIRING HARNESS
Vokera part no. 10024121
 
400 Part number 10021117, M9 to M2 ribbon cable from the main PCB to display PCB M9 TO M2 RIBBON CABLE FROM THE MAIN PCB TO DISPLAY PCB
Vokera part no. 10021117
£8.70
400   M5 TO DHW THERMISTOR, WATER PRESSURE SWITCH & DHW FLOW SWITCH
Vokera part no. 10024342
£21.12
400 Part number 20006403, Condensing level detector cable Replaced 10024121 CONDENSING LEVEL DETECTOR CABLE REPLACED 10024121
Vokera part no. 20006403
£14.17
401   M4 TO IGNITION PCB & MOD COIL
Vokera part no. 10022112
£16.29
401 Part number 1873, Wiring M11 to Motorised valve WIRING M11 TO MOTORISED VALVE
Vokera part no. 1873
£11.67
401 Part number 1780, Internal clock wire INTERNAL CLOCK WIRE
Vokera part no. 1780
£19.10
402   CLOCK WIRE
Vokera part no. 1980
£9.13
500 Part number 01005291, Condensing Unit CONDENSING UNIT
Vokera part no. 01005291
£492.32



Heating spares made simple this website is secured by Geotrust