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VOKERA
UNICA 36 HE,
UNICA 36 HE REV 13 (03/2013),
UNICA 36 HE REV 13 (03/2013) LPG - (Heat Exchanger)
Appliance Code: 47-094-87

Appliance Diagram


Heat Exchanger diagram for Vokera Unica 36 HEClick the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

1 Part number 2573, Expansion Vessel Rep 106333 10 Litre EXPANSION VESSEL REP 106333 10 LITRE
Vokera part no. 2573		 £104.11
1 Part number 10024627, Domestic Heat Exchanger DOMESTIC HEAT EXCHANGER
Vokera part no. 10024627		 £107.24
1 Part number 01005369, Condensing exchanger assembly CONDENSING EXCHANGER ASSEMBLY
Vokera part no. 01005369		 £446.90
2 Part number 10030114, NOW USE 10024640 Connection NOW USE 10024640 CONNECTION
Vokera part no. 10030114		  
2 Part number 10025188, Flexible pipe for Expansion vessel FLEXIBLE PIPE FOR EXPANSION VESSEL
Vokera part no. 10025188		 £15.43
2   ROOMSEALED CHAMBER SIDE
Vokera part no. 10026231		 £33.11
2 Part number 10024640, Connection CONNECTION
Vokera part no. 10024640		 £11.50
3 Part number 10028141, NOW USE 20003181 Water Pressure switch NOW USE 20003181 WATER PRESSURE SWITCH
Vokera part no. 10028141		  
3 Part number 10028456, Fan (up to serial n.<20065834J1959999) FAN (UP TO SERIAL N.<20065834J1959999)
Vokera part no. 10028456		 £309.51
3 Part number 10027571, NOW USE 20185332 Pump NOW USE 20185332 PUMP
Vokera part no. 10027571		  
3 Part number 20003181, Water pressure switch - Replaced 10028141 WATER PRESSURE SWITCH - REPLACED 10028141
Vokera part no. 20003181		 £9.83
3   ERP PUMP - REPLACED 10027571 10027258 20039926 & 20005582
Vokera part no. 20185332		 £202.10
4   WIRING CN5 TO PUMP & 3 WAY MOTOR
Vokera part no. 10028633		 £36.76
4 Part number 10028537, Burner (Rep 01005458 and 10026548) BURNER (REP 01005458 AND 10026548)
Vokera part no. 10028537		 £162.97
4 Part number 10025056, Non return valve NON RETURN VALVE
Vokera part no. 10025056		 £5.11
5 Part number 10027864, Spark/Ignition electrode SPARK/IGNITION ELECTRODE
Vokera part no. 10027864		 £30.24
6 Part number 10026316, Sensing electrode SENSING ELECTRODE
Vokera part no. 10026316		 £12.30
6 Part number 10026264, Pipe PIPE
Vokera part no. 10026264		 £19.52
6 Part number 10024641, By-pass casing BY-PASS CASING
Vokera part no. 10024641		 £14.95
7 Part number 2047, Heating bypass valve HEATING BYPASS VALVE
Vokera part no. 2047		 £6.21
7 Part number 10027317, NOW USE 10026267 PIPE NOW USE 10026267 PIPE
Vokera part no. 10027317		  
7 Part number 20007053, Conveyor CONVEYOR
Vokera part no. 20007053		 £62.60
7 Part number 10026267, Pipe (Rep 10027317) PIPE (REP 10027317)
Vokera part no. 10026267		 £28.75
7 Part number 10028623, NOW USE 20007053 CONVEYOR NOW USE 20007053 CONVEYOR
Vokera part no. 10028623		  
9 Part number 20020179, Flow Pipe Assembly Rep 10029458 & 10027318 FLOW PIPE ASSEMBLY REP 10029458 & 10027318
Vokera part no. 20020179		 £75.14
9 Part number 10028264, NOW USE 20020179 FLOW PIPE NOW USE 20020179 FLOW PIPE
Vokera part no. 10028264		  
9 Part number 10026508, Htg manifold & cartridge (3 P V kit) 1ST VERSION HTG MANIFOLD & CARTRIDGE (3 P V KIT) 1ST VERSION
Vokera part no. 10026508		 £77.17
10 Part number 10025305, 3 way valve cartridge (1ST VERSION) 3 WAY VALVE CARTRIDGE (1ST VERSION)
Vokera part no. 10025305		 £67.91
10   PIPE
Vokera part no. 10028643		 £30.77
11 Part number 10025304, Actuator/Motorised valve (1ST VERSION) ACTUATOR/MOTORISED VALVE (1ST VERSION)
Vokera part no. 10025304		 £65.02
12 Part number 10025450, Fixing fork wrench FIXING FORK WRENCH
Vokera part no. 10025450		 £15.13
12 Part number 10026318, Gas pipe GAS PIPE
Vokera part no. 10026318		 £16.45
12 Part number 2564, Pressure Gauge PRESSURE GAUGE
Vokera part no. 2564		 £34.67
12 Part number 10028421, Flue drain connection Replaced 10026311 FLUE DRAIN CONNECTION REPLACED 10026311
Vokera part no. 10028421		 £9.58
13 Part number 10025449, Curved Locking Pin (1ST VERSION) CURVED LOCKING PIN (1ST VERSION)
Vokera part no. 10025449		 £2.39
13 Part number 20039202, Gas valve Rep 10028538 & 10027187 & 20025752 GAS VALVE REP 10028538 & 10027187 & 20025752
Vokera part no. 20039202		 £170.04
13 Part number 10028538, NOW USE 20039202 Gas valve NOW USE 20039202 GAS VALVE
Vokera part no. 10028538		  
15 Part number 10020897, Gas Cock GAS COCK
Vokera part no. 10020897		 £26.04
16   ROOMSEALED CHAMBER COVER
Vokera part no. 10026230		 £43.50
17 Part number 10026275, NOW USE 10029306 Auto air vent NOW USE 10029306 AUTO AIR VENT
Vokera part no. 10026275		  
17 Part number 10029306, Auto air vent (Brass) Replaced 100618 AUTO AIR VENT (BRASS) REPLACED 100618
Vokera part no. 10029306		 £19.88
18   COVER ASSEMBLY
Vokera part no. 10028554		 £26.22
19 Part number 10026328, Glass assembly GLASS ASSEMBLY
Vokera part no. 10026328		 £8.31
20 Part number 10028558, NOW USE 20008307 PCB NOW USE 20008307 PCB
Vokera part no. 10028558		  
20 Part number 20008307, Main Printed circuit board MAIN PRINTED CIRCUIT BOARD
Vokera part no. 20008307		 £205.78
21 Part number 10028557, LED light guide LED LIGHT GUIDE
Vokera part no. 10028557		 £4.03
22 Part number 20044364, Safety valve Rep 10025055 & 20034917 & 20043820 SAFETY VALVE REP 10025055 & 20034917 & 20043820
Vokera part no. 20044364		 £22.49
22 Part number 10025055, NOW USE 20044364 Safety valve TP NOW USE 20044364 SAFETY VALVE TP
Vokera part no. 10025055		  
24 Part number 10026046, Flow governor 14 Litres per Minute (Pink) FLOW GOVERNOR 14 LITRES PER MINUTE (PINK)
Vokera part no. 10026046		 £6.11
24   FLOW GOVERNOR 13 LITRES PER MINUTE (OLIVE GREEN)
Vokera part no. 10026041		 £6.11
24   FLOW GOVERNOR 15 LITRES PER MINUTE (LIME GREEN)
Vokera part no. 10026042		 £5.94
25 Part number 10028405, Siphon SIPHON
Vokera part no. 10028405		 £53.85
25   PIPE
Vokera part no. 10025839		 £17.46
26 Part number 10022349, DHW Actuator replaces 10020330 DHW ACTUATOR REPLACES 10020330
Vokera part no. 10022349		 £33.95
26   INSTRUMENT PANEL
Vokera part no. 10028632		 £35.02
26 Part number 10027191, Pipe PIPE
Vokera part no. 10027191		 £7.56
27 Part number 10027192, Flexible pipe FLEXIBLE PIPE
Vokera part no. 10027192		 £6.85
27 Part number 10023805, Metal Air Box Hole Cap METAL AIR BOX HOLE CAP
Vokera part no. 10023805		 £8.93
27 Part number 10028559, Knob assembly KNOB ASSEMBLY
Vokera part no. 10028559		 £5.73
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   NOW USE 20019250 CASING - UNICA32HE & 36HE
Vokera part no. 10028451		  
31   CASING - UNICA 32HE & 36HE
Vokera part no. 20019250		 £155.20
34 Part number 10023566, Heating Flow Cock/Service Valve HEATING FLOW COCK/SERVICE VALVE
Vokera part no. 10023566		 £33.01
35 Part number 10028420, Air gas conveyor AIR GAS CONVEYOR
Vokera part no. 10028420		 £49.54
35 Part number 10023570, Flexible Pipe/Filling Loop FLEXIBLE PIPE/FILLING LOOP
Vokera part no. 10023570		 £24.49
37 Part number 10025840, Pipe PIPE
Vokera part no. 10025840		 £12.94
39   GAS PIPE REPLACED 10027196
Vokera part no. 10028206		 £23.88
40 Part number 10028553, NOW USE 10030136 Door panel NOW USE 10030136 DOOR PANEL
Vokera part no. 10028553		  
40 Part number 10030136, DOOR FLAP DOOR FLAP
Vokera part no. 10030136		 £4.57
46   NG JET (7.0)
Vokera part no. 10027162		 £7.97
47 Part number 10024643, Cover for by-pass assembly COVER FOR BY-PASS ASSEMBLY
Vokera part no. 10024643		 £10.94
48 Part number 10024646, Discharge Valve with O ring (10025064) & Washer (10025066) DISCHARGE VALVE WITH O RING (10025064) & WASHER (10025066)
Vokera part no. 10024646		 £7.85
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
63   PIPE
Vokera part no. 10026228		 £20.16
66 Part number 10026272, Flexible Pipe FLEXIBLE PIPE
Vokera part no. 10026272		 £8.31
67 Part number 10026322, Washer WASHER
Vokera part no. 10026322		 £21.67
69 Part number 10028425, NOW USE 20046836 TRYTON NOW USE 20046836 TRYTON
Vokera part no. 10028425		  
69 Part number 20046836, Tryton with 3 Screws TRYTON WITH 3 SCREWS
Vokera part no. 20046836		 £13.56
71   AIR BLEEDING CONNECTION PIPE (REP 10028516 & 10028515)
Vokera part no. 20019766		 £12.57
71   NOW USE 20019766 PIPE
Vokera part no. 10028515		  
72 Part number 01005137, Venting Plugs Kit VENTING PLUGS KIT
Vokera part no. 01005137		 £9.76
72 Part number 10024295, NOW USE 20015932 Mixer NOW USE 20015932 MIXER
Vokera part no. 10024295		  
72 Part number 20015932, Mixer Replaced 10024295 MIXER REPLACED 10024295
Vokera part no. 20015932		 £40.32
73 Part number 10028431, COCK (up to serial no, 20099226O0950120) COCK (UP TO SERIAL NO, 20099226O0950120)
Vokera part no. 10028431		 £9.55
78   HINGE ASSEMBLY
Vokera part no. 01005442		 £5.92
79 Part number 10028422, Flame detection electrode FLAME DETECTION ELECTRODE
Vokera part no. 10028422		 £21.15
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
226 Part number 5128, Edge Clip EDGE CLIP
Vokera part no. 5128		 £0.21
247 Part number 5203, Plastic Washer PLASTIC WASHER
Vokera part no. 5203		 £0.21
265 Part number 5236, Washer WASHER
Vokera part no. 5236		 £0.69
266 Part number 5237, Washer 28mm WASHER 28MM
Vokera part no. 5237		 £0.88
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
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
300   X2 TO M4 TO OPEN THERM PLUS CONNECTION & EXTERNAL SENSOR WIRING
Vokera part no. 10028593		 £22.28
301 Part number 10028596, Wiring CN1 to M5 room thermostat & M3 terminal block WIRING CN1 TO M5 ROOM THERMOSTAT & M3 TERMINAL BLOCK
Vokera part no. 10028596		 £46.37
302   WIRING X16 TO WATER PRESSURE SWITCH, DHW FLOW SWITCH & DHW TEMP THERMISTOR
Vokera part no. 10028634		 £24.52
328 Part number 1890, Clip CLIP
Vokera part no. 1890		 £0.80
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
366 Part number 1820, Clip CLIP
Vokera part no. 1820		 £0.94
372   CLIP
Vokera part no. 2588		 £0.83
433 Part number 10024986, Locking Pin LOCKING PIN
Vokera part no. 10024986		 £0.98
434 Part number 10024985, Nipple NIPPLE
Vokera part no. 10024985		 £11.88
435 Part number 10025059, Connection CONNECTION
Vokera part no. 10025059		 £11.53
436 Part number 10025062, Locking Pin LOCKING PIN
Vokera part no. 10025062		 £2.26
438 Part number 10024988, O ring O RING
Vokera part no. 10024988		 £0.81
439 Part number 10025067, O ring O RING
Vokera part no. 10025067		 £2.61
441 Part number 10025063, Locking Pin LOCKING PIN
Vokera part no. 10025063		 £0.98
442 Part number 10025065, O ring O RING
Vokera part no. 10025065		 £1.91
443 Part number 10025064, O ring O RING
Vokera part no. 10025064		 £5.30
444 Part number 10025066, Washer WASHER
Vokera part no. 10025066		 £3.27
475 Part number 10026323, Washer WASHER
Vokera part no. 10026323		 £12.98
476 Part number 10026324, O ring O RING
Vokera part no. 10026324		 £2.85
477 Part number 10026269, Clip CLIP
Vokera part no. 10026269		 £0.98
478 Part number 10026273, NOW USE 20081926 NTC NOW USE 20081926 NTC
Vokera part no. 10026273		  
478 Part number 20081926, Thermistor/NTC Replaced 20003819 and 20004365 THERMISTOR/NTC REPLACED 20003819 AND 20004365
Vokera part no. 20081926		 £16.76
479 Part number 20002969, Ignition transformer with wires Rep 10026237 & 20001563 IGNITION TRANSFORMER WITH WIRES REP 10026237 & 20001563
Vokera part no. 20002969		 £42.16
479 Part number 10026237, NOW USE 20002969 Transformer NOW USE 20002969 TRANSFORMER
Vokera part no. 10026237		  
482 Part number 10026366, Washer WASHER
Vokera part no. 10026366		 £5.41
486 Part number 10026325, O ring O RING
Vokera part no. 10026325		 £2.52
487 Part number 10026345, Washer WASHER
Vokera part no. 10026345		 £7.00
497 Part number 10026796, Fan Gasket FAN GASKET
Vokera part no. 10026796		 £7.18
500 Part number 10028599, Wiring CN3 to Gas valve & solenoids WIRING CN3 TO GAS VALVE & SOLENOIDS
Vokera part no. 10028599		 £22.39
501   CN1 TO FAN POWER SUPPLY, CN2 TO IGN TRANSFORMER
Vokera part no. 10028626		 £39.97
502 Part number 10026558, TSC1 (ignition transformer) to Spark electrode Wiring TSC1 (IGNITION TRANSFORMER) TO SPARK ELECTRODE WIRING
Vokera part no. 10026558		 £10.79
509 Part number 10026982, Limit stat LIMIT STAT
Vokera part no. 10026982		 £9.67
512 Part number 10027193, Washer WASHER
Vokera part no. 10027193		 £1.11
552 Part number 10028426, Washer WASHER
Vokera part no. 10028426		 £8.58
600 Part number 10028601, X9 to M3a Terminal Strip, Return NTC & Flow X9 TO M3A TERMINAL STRIP, RETURN NTC & FLOW
Vokera part no. 10028601		 £54.65
600 Part number 01005448, NG to LPG conversion kit (5.0 jet) Replaced 01005390 NG TO LPG CONVERSION KIT (5.0 JET) REPLACED 01005390
Vokera part no. 01005448		 £17.73
601 Part number 10027360, J12 Link wire between heat exchanger thermostat & flow overheat stat J12 LINK WIRE BETWEEN HEAT EXCHANGER THERMOSTAT & FLOW OVERHEAT STAT
Vokera part no. 10027360		 £3.74


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