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

GLOWWORM
GLOWWORM 12HXI - (Appliance Overview)
Appliance Code: 41-047-73

Appliance Diagram


Appliance Overview diagram for Glowworm Glowworm 12HXIClick the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

1   CHASSIS ASSEMBLY
Glowworm part no. 801746
 
2 Part number 801614, FLUE ADAPTER FLUE ADAPTER
Glowworm part no. 801614
£114.80
3 Part number 2000801616, NOW USE 0020038076 FLUE SEAL NOW USE 0020038076 FLUE SEAL
Glowworm part no. 2000801616
 
3 Part number 0020038076, Gasket exchanger / flue GASKET EXCHANGER / FLUE
Glowworm part no. 0020038076
£7.89
4 Part number 0020057359, Siphon Adapter SIPHON ADAPTER
Glowworm part no. 0020057359
£21.09
4 Part number 801617, NOW USE 0020057359 FLEXIBLE HOSE 120MM WITH SEAL NOW USE 0020057359 FLEXIBLE HOSE 120MM WITH SEAL
Glowworm part no. 801617
 
5   H/E SUPPORT BRACKET - LH
Glowworm part no. 801618
£21.73
6   H/E SUPPORT BRACKET RH
Glowworm part no. 801619
£21.73
7   BOTTOM SUPPORT-HEAT EXCHANGER
Glowworm part no. 801620
 
8   SCREW (M5X12MM)
Glowworm part no. SK9419
 
9 Part number 801621, Heat exchanger HEAT EXCHANGER
Glowworm part no. 801621
£576.47
10 Part number 801622, Clamp - Heat exchanger CLAMP - HEAT EXCHANGER
Glowworm part no. 801622
£6.61
11 Part number 801623, SCREW M6X60 SCREW M6X60
Glowworm part no. 801623
£6.61
12 Part number 801624, NOW USE 0020057359 SIPHON ADAPTER NOW USE 0020057359 SIPHON ADAPTER
Glowworm part no. 801624
 
13 Part number 801625, O RING 18 X 3 O RING 18 X 3
Glowworm part no. 801625
£6.61
14 Part number 801626, O ring 15.6 ID X 2.4 SECT DIA O RING 15.6 ID X 2.4 SECT DIA
Glowworm part no. 801626
£6.61
15 Part number 801627, NOW USE 0020057359 FLEXIBLE HOSE 60MM WITH SEAL NOW USE 0020057359 FLEXIBLE HOSE 60MM WITH SEAL
Glowworm part no. 801627
 
15 Part number 0020057359, Siphon Adapter SIPHON ADAPTER
Glowworm part no. 0020057359
£21.09
16 Part number S212332, SEALING WASHER 24.5X18.2MM SEALING WASHER 24.5X18.2MM
Glowworm part no. S212332
£6.57
17 Part number 801631, HEAT EXCHANGER DOOR KIT HEAT EXCHANGER DOOR KIT
Glowworm part no. 801631
£123.71
18 Part number 2000802463, Burner, kit with gaskets, 24kW BURNER, KIT WITH GASKETS, 24KW
Glowworm part no. 2000802463
£176.61
19 Part number 801634, GASKET, BURNER GASKET, BURNER
Glowworm part no. 801634
£6.97
20 Part number 801635, NOW USE 0020038679 Seal heat exchanger door NOW USE 0020038679 SEAL HEAT EXCHANGER DOOR
Glowworm part no. 801635
 
20 Part number 0020038679, Gasket kit GASKET KIT
Vaillant part no. 0020038679
£19.11
21 Part number 2000801636, gasket inspection cover heat exchanger GASKET INSPECTION COVER HEAT EXCHANGER
Glowworm part no. 2000801636
£6.61
21 Part number 801636, NOW USE 2000801636 gasket inspection cover heat exchanger NOW USE 2000801636 GASKET INSPECTION COVER HEAT EXCHANGER
Glowworm part no. 801636
 
22 Part number 2000802462, NOW USE 0020152564 ignition rod NOW USE 0020152564 IGNITION ROD
Glowworm part no. 2000802462
 
22 Part number 0020152564, Electrode (kit) ELECTRODE (KIT)
Glowworm part no. 0020152564
£41.16
23 Part number 801638, GASKET ELECTRODE GASKET ELECTRODE
Glowworm part no. 801638
£6.39
24 Part number 801639, screw electrode SCREW ELECTRODE
Glowworm part no. 801639
£6.61
25 Part number 801640, NOW USE 2000801640 SIGHT GLASS REPLACEMENT KIT NOW USE 2000801640 SIGHT GLASS REPLACEMENT KIT
Glowworm part no. 801640
 
25 Part number 2000801640, viewing glass (set) VIEWING GLASS (SET)
Glowworm part no. 2000801640
£10.98
26 Part number 801688, gasket h/e door/mixing arm GASKET H/E DOOR/MIXING ARM
Glowworm part no. 801688
£6.39
27 Part number 801641, MANIFOLD FAN (ASSEMBLY) MANIFOLD FAN (ASSEMBLY)
Glowworm part no. 801641
£146.90
28 Part number 801689, SEAL FAN SEAL FAN
Glowworm part no. 801689
£8.17
29 Part number 801645, FAN FAN
Glowworm part no. 801645
£207.86
30 Part number 801646, NOW USE S208294 SCREW EJOT M5X16 NOW USE S208294 SCREW EJOT M5X16
Glowworm part no. 801646
 
30 Part number S208294, Screw ( M5X14mm ) SCREW ( M5X14MM )
Glowworm part no. S208294
£6.61
31 Part number 801647, VENTURI PLATE FAN VENTURI PLATE FAN
Glowworm part no. 801647
£35.51
32 Part number 2000802442, gas section replacement kit GAS SECTION REPLACEMENT KIT
Glowworm part no. 2000802442
£258.57
33 Part number 801651, M6 washered nut M6 WASHERED NUT
Glowworm part no. 801651
£6.61
35 Part number 801655, ZIG IGNITOR ZIG IGNITOR
Glowworm part no. 801655
£37.25
36 Part number SFF0652, Screw, no6 x 3/8 SCREW, NO6 X 3/8
Glowworm part no. SFF0652
 
37   SCREW-NO.8X3/4
Glowworm part no. S213045
 
38 Part number SK9221, Clip - strain relief CLIP - STRAIN RELIEF
Glowworm part no. SK9221
£4.91
39 Part number 801662, SIPHON GASKET SIPHON GASKET
Glowworm part no. 801662
£6.61
40 Part number 0020013711, SIPHON SIPHON
Glowworm part no. 0020013711
£31.95
41 Part number 802153, NOW USE 2000802153 CAP WITH SEALING WASHER NOW USE 2000802153 CAP WITH SEALING WASHER
Glowworm part no. 802153
 
41 Part number 2000802153, Cap with sealing CAP WITH SEALING
Glowworm part no. 2000802153
£6.97
43 Part number 801664, HOSE CLAMP 50 HOSE CLAMP 50
Glowworm part no. 801664
 
44 Part number 801665, HOSE CLAMP 56 HOSE CLAMP 56
Glowworm part no. 801665
 
45 Part number 801719, NOW USE 2000802731 PCB REPL KIT XI RANGE NOW USE 2000802731 PCB REPL KIT XI RANGE
Glowworm part no. 801719
 
45 Part number 2000802731, PCB replacement kit PCB REPLACEMENT KIT
Glowworm part no. 2000802731
£227.14
46 Part number 801721, Transformer TRANSFORMER
Glowworm part no. 801721
£204.44
47 Part number 801728, NOW USE 0020152564 cable ignition rod NOW USE 0020152564 CABLE IGNITION ROD
Glowworm part no. 801728
 
47 Part number 2000801728, NOW USE 0020152564 cable ignition rod NOW USE 0020152564 CABLE IGNITION ROD
Glowworm part no. 2000801728
 
47 Part number 0020152564, Electrode (kit) ELECTRODE (KIT)
Glowworm part no. 0020152564
£41.16
48 Part number 801706, SIDE PANEL LH SIDE PANEL LH
Glowworm part no. 801706
£67.77
49 Part number 801711, SIDE PANEL RH SIDE PANEL RH
Glowworm part no. 801711
£67.77
50 Part number 801723, INNER DOOR INNER DOOR
Glowworm part no. 801723
£102.63
51 Part number 2000801705, INNER DOOR SEAL 1390MM INNER DOOR SEAL 1390MM
Glowworm part no. 2000801705
£11.24
52   FRONT PANEL
Glowworm part no. 801704
£106.07
53   NAME BADGE 18HXI
Glowworm part no. 801713
 
54 Part number 801668, Flue Adapter with cap + seals FLUE ADAPTER WITH CAP + SEALS
Glowworm part no. 801668
£60.35
55 Part number 2000802658, NOW USE 0020027897 INTERFACE CARD 12HXI NOW USE 0020027897 INTERFACE CARD 12HXI
Glowworm part no. 2000802658
 
55 Part number 0020027897, Printed circuit board PRINTED CIRCUIT BOARD
Glowworm part no. 0020027897
£209.88
56 Part number 801772, CONTROL BOX COVER CONTROL BOX COVER
Glowworm part no. 801772
 
57   NOW USE S1009300 CONTROL BOX CHASSIS
Glowworm part no. 801768
 
57 Part number S1009300, Electric box ELECTRIC BOX
Glowworm part no. S1009300
£16.63
58 Part number 801765, Control panel CONTROL PANEL
Glowworm part no. 801765
 
59   CONTROL BOX RETAINER
Glowworm part no. 2000801730
£5.58
60 Part number 801722, Thermistor thermometric THERMISTOR THERMOMETRIC
Glowworm part no. 801722
£22.04
61 Part number 801724, Overheat thermostat OVERHEAT THERMOSTAT
Glowworm part no. 801724
£21.09
62 Part number 801732, NOW USE 0020057359 HOSE CONNECTOR NOW USE 0020057359 HOSE CONNECTOR
Glowworm part no. 801732
 
62 Part number 0020057359, Siphon Adapter SIPHON ADAPTER
Glowworm part no. 0020057359
£21.09
63 Part number 801733, Adapter clip-heat exchanger ADAPTER CLIP-HEAT EXCHANGER
Glowworm part no. 801733
£6.61
64 Part number 801737, Flow pipe FLOW PIPE
Glowworm part no. 801737
£52.70
65 Part number 801738, Pipe - Return PIPE - RETURN
Glowworm part no. 801738
 
66 Part number 801687, NOW USE 2000802737 insulation cover heat exchanger HRG NOW USE 2000802737 INSULATION COVER HEAT EXCHANGER HRG
Glowworm part no. 801687
 
66 Part number 2000802737, Insulation cover heat exchanger INSULATION COVER HEAT EXCHANGER
Glowworm part no. 2000802737
£61.71
67 Part number 801633, Screw, burner SCREW, BURNER
Glowworm part no. 801633
£6.61
68 Part number 801690, HEXAGON NUT HEXAGON NUT
Glowworm part no. 801690
 
69 Part number 801644, NOW USE 0020018831 SCREW FAN ASSEMBLY NOW USE 0020018831 SCREW FAN ASSEMBLY
Glowworm part no. 801644
 
69 Part number 0020018831, Screw M6x20 (PK10) SCREW M6X20 (PK10)
Glowworm part no. 0020018831
£6.61
70 Part number 801648, O-ring for venturi plate O-RING FOR VENTURI PLATE
Glowworm part no. 801648
£6.61
71 Part number S014277, Screw M4x10mm SCREW M4X10MM
Glowworm part no. S014277
£6.61
72 Part number 801739, Pipe, gas PIPE, GAS
Glowworm part no. 801739
£31.59
73   NOW USE 801739 GAS PIPE
Glowworm part no. 802127
 
73 Part number 801739, Pipe, gas PIPE, GAS
Glowworm part no. 801739
£31.59
74 Part number 801740, GAS COCK ASSEMBLY GAS COCK ASSEMBLY
Glowworm part no. 801740
£51.51
75 Part number 801712, GROMMET GROMMET
Glowworm part no. 801712
£6.61
76   NOW USE 0020064663 SEALING PLATE GAS PIPE
Glowworm part no. 801745
 
76 Part number 0020064663, Sealing plate SEALING PLATE
Glowworm part no. 0020064663
£6.80
77 Part number 801744, Gasket plate gas pipe GASKET PLATE GAS PIPE
Glowworm part no. 801744
£6.61
78   PLASTIC BUSH
Glowworm part no. 801710
 
79   CABLE SEAL
Glowworm part no. 801685
 
80   CABLE SUPPORT
Glowworm part no. 801686
£3.61
81   OPEN / CLOSED BUSH
Glowworm part no. 801661
£6.61
82 Part number 801735, CHASSIS FRONT CHASSIS FRONT
Glowworm part no. 801735
£25.60
83 Part number 801736, CHASSIS FRONT SEAL CHASSIS FRONT SEAL
Glowworm part no. 801736
£35.24
84 Part number 2000801725, Clip - Overheat thermostat CLIP - OVERHEAT THERMOSTAT
Glowworm part no. 2000801725
 
85 Part number 2000801810, EARTH WIRE - 700MM EARTH WIRE - 700MM
Glowworm part no. 2000801810
£6.61
86 Part number 2000801815, Control harness - Symsi CONTROL HARNESS - SYMSI
Glowworm part no. 2000801815
£62.06
87 Part number 2000801816, IGNITION HARNESS IGNITION HARNESS
Glowworm part no. 2000801816
£18.96
88 Part number 2000801813, NOW USE S1008300 cable control panel HRG NOW USE S1008300 CABLE CONTROL PANEL HRG
Glowworm part no. 2000801813
 
88 Part number S1008300, Harness HARNESS
Glowworm part no. S1008300
£7.69
89 Part number 2000801814, MAINS INLET HARNESS MAINS INLET HARNESS
Glowworm part no. 2000801814
 
90 Part number 2000801817, Harness - Pump HARNESS - PUMP
Glowworm part no. 2000801817
 
91 Part number 2000801923, Option board OPTION BOARD
Glowworm part no. 2000801923
£35.96
92 Part number 2000801825, LOW VOLT HARNESS -OPTION BOARD LOW VOLT HARNESS -OPTION BOARD
Glowworm part no. 2000801825
£10.12
93 Part number 801615, NOW USE 2000801615 HEAT EXCHANGER SEAL NOW USE 2000801615 HEAT EXCHANGER SEAL
Glowworm part no. 801615
 
93 Part number 2000801615, gasket heat exchanger GASKET HEAT EXCHANGER
Glowworm part no. 2000801615
£20.69
94 Part number 2000801720, GROMMET GROMMET
Glowworm part no. 2000801720
£6.61
95 Part number 801741, NOW USE A000035108 WALL BRACKET NOW USE A000035108 WALL BRACKET
Glowworm part no. 801741
 
95 Part number A000035108, Wall hanging bracket WALL HANGING BRACKET
Glowworm part no. A000035108
£6.39
96   CABLE GLAND
Glowworm part no. 2000802765
 
96   NOW USE 2000802765 SEALED CABLE GLAND
Glowworm part no. 2000801827
 
97   BACK NUT
Glowworm part no. 2000801828
 
120 Part number 2000802770, NOW USE 0020020496 outside wall seal (DN 100) NOW USE 0020020496 OUTSIDE WALL SEAL (DN 100)
Glowworm part no. 2000802770
 
120 Part number 0020020496, outside wall seal (DN 100) OUTSIDE WALL SEAL (DN 100)
Glowworm part no. 0020020496
£19.35
121 Part number 2000802771, FLUE DUCT FLUE DUCT
Glowworm part no. 2000802771
£31.39
123 Part number 2000802772, NOW USE 0020020497 WALL SEAL INTERNAL NOW USE 0020020497 WALL SEAL INTERNAL
Glowworm part no. 2000802772
 
123 Part number 0020020497, inside wall seal (DN 100) INSIDE WALL SEAL (DN 100)
Glowworm part no. 0020020497
£18.28
124 Part number 0020020499, clamp (100 x 48) CLAMP (100 X 48)
Glowworm part no. 0020020499
£18.27
124 Part number 2000802773, NOW USE 0020020499 SECURING COLLAR NOW USE 0020020499 SECURING COLLAR
Glowworm part no. 2000802773
 
125   NOW USE 0020020498 FLUE ELBOW
Glowworm part no. 2000802774
 
125 Part number 0020020498, Elbow 87 ELBOW 87
Glowworm part no. 0020020498
£46.87
128 Part number 0020020501, packing ring EPDM (133 x 161.5) PACKING RING EPDM (133 X 161.5)
Glowworm part no. 0020020501
£13.65
128 Part number 2000802785, NOW USE 0020020501 FLUE SEAL NOW USE 0020020501 FLUE SEAL
Glowworm part no. 2000802785
 
995 Part number 2000802001, FUSE 125mA T FUSE 125MA T
Glowworm part no. 2000802001
£6.61
996 Part number 801700, SCREW 4.2X13.5MM SCREW 4.2X13.5MM
Glowworm part no. 801700
£6.61
998   OBSOLETE CONTROL BOX ASSY HXI
Glowworm part no. 801763
 
999 Part number S202240, Fuse T 3.15A 250V 20mm FUSE T 3.15A 250V 20MM
Glowworm part no. S202240
 
999 Part number 802151, NOW USE 0020013712 SIPHON - FLOAT NOW USE 0020013712 SIPHON - FLOAT
Glowworm part no. 802151
 
999   OBSOLETE FITTINGS PACK
Glowworm part no. 2000801709
 
999 Part number 2000802043, 3-pole in-line plug 3-POLE IN-LINE PLUG
Glowworm part no. 2000802043
£7.07
999   NOW USE 0020057359 SIPHON ADAPTER SEALS
Glowworm part no. 802152
 
999 Part number 0020013712, FLOAT FLOAT
Glowworm part no. 0020013712
£6.61
999 Part number 0020057359, Siphon Adapter SIPHON ADAPTER
Glowworm part no. 0020057359
£21.09



Heating spares made simple this website is secured by Geotrust