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
XTRAFAST 120 - (Appliance Overview)
Appliance Code: XTRAFAST120

Appliance Diagram


Appliance Overview diagram for Glowworm Xtrafast 120Click the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

1   OBSOLETE FRONT CASING PANEL
Glowworm part no. 05732600
 
2 Part number 05723200, Side panel right SIDE PANEL RIGHT
Glowworm part no. 05723200
£98.94
3 Part number 05723300, Side panel left SIDE PANEL LEFT
Glowworm part no. 05723300
 
4   OBSOLETE CONTROL PANEL-ISOFAST F35E
Glowworm part no. 05737200
 
5   OBSOLETE LOWER GRILLE
Glowworm part no. 05732800
 
6   NOW USE S5465600 SCREW ISOFAST F28E
Glowworm part no. 05465600
 
6 Part number S5465600, Screw 4,2x13,5 (PK50) SCREW 4,2X13,5 (PK50)
Glowworm part no. S5465600
£6.39
7   SCREW, (PK30)
Glowworm part no. 05469700
£4.22
8   OBSOLETE FLUE HOOD ASSY
Glowworm part no. 05734300
 
9 Part number 05732900, HEAT EXCHANGER HEAT EXCHANGER
Glowworm part no. 05732900
£325.22
10 Part number 54497, CLIP X 10 PIPE/HEAT EXCH. CLIP X 10 PIPE/HEAT EXCH.
Glowworm part no. 54497
 
10 Part number S5449700, Clip (PK10) CLIP (PK10)
Glowworm part no. S5449700
 
11 Part number 54968, NOW USE S5496800 O RING X 50 PIPE/HEAT EXCH. NOW USE S5496800 O RING X 50 PIPE/HEAT EXCH.
Glowworm part no. 54968
 
11 Part number S5496800, O-Ring (PK50) O-RING (PK50)
Glowworm part no. S5496800
£17.05
12 Part number 05721200, Temperature limiter TEMPERATURE LIMITER
Glowworm part no. 05721200
 
13   OBSOLETE BURNER-ISOFAST F35E &X TRAFAST
Glowworm part no. 05733800
 
14 Part number 05232100, Burner chamber group (PK4) BURNER CHAMBER GROUP (PK4)
Glowworm part no. 05232100
£18.94
15 Part number 05735800, IGNITION ELECTRODE IGNITION ELECTRODE
Glowworm part no. 05735800
 
16 Part number 05719500, Ignition electrode IGNITION ELECTRODE
Glowworm part no. 05719500
 
17   NOW USE S5490600 SCREW PACK (PK50)
Glowworm part no. 05490600
 
17 Part number S5490600, Screw (pk50) SCREW (PK50)
Glowworm part no. S5490600
£14.38
18 Part number S5485200, Sealing ring (PK100) SEALING RING (PK100)
Glowworm part no. S5485200
£13.40
18 Part number 54852, NOW USE S5485200 Seal NOW USE S5485200 SEAL
Glowworm part no. 54852
 
19 Part number 52969, NOW USE S5296900 NG BURNER INJECTOR (PK16) NOW USE S5296900 NG BURNER INJECTOR (PK16)
Glowworm part no. 52969
 
19 Part number S5296900, Injector G20 (PK16) INJECTOR G20 (PK16)
Glowworm part no. S5296900
 
19 Part number 05299200, OBSOLETE INJECT. BRULEUR 0,77 (x16) OBSOLETE INJECT. BRULEUR 0,77 (X16)
Glowworm part no. 05299200
 
20 Part number 05467100, Grommet (PK10) GROMMET (PK10)
Glowworm part no. 05467100
£9.03
21 Part number 05467000, Grommet (PK10) GROMMET (PK10)
Glowworm part no. 05467000
 
22 Part number 05623300, OBSOLETE ELBOW SEAL - ISOFAST F28E OBSOLETE ELBOW SEAL - ISOFAST F28E
Glowworm part no. 05623300
 
23 Part number 05734200, CERAMIC INSULATION CERAMIC INSULATION
Glowworm part no. 05734200
£88.17
26 Part number 05733300, EXPANSION VESSEL EXPANSION VESSEL
Glowworm part no. 05733300
 
27 Part number 05720400, OBSOLETE STORAGE VESSEL ISOFAST F28E OBSOLETE STORAGE VESSEL ISOFAST F28E
Glowworm part no. 05720400
 
28 Part number 05724900, OBSOLETE STORAGE VESSEL RESISTOR F28E OBSOLETE STORAGE VESSEL RESISTOR F28E
Glowworm part no. 05724900
 
29 Part number 05725000, NOW USE S1027300 Temperature sensor NOW USE S1027300 TEMPERATURE SENSOR
Glowworm part no. 05725000
 
29 Part number S1027300, Temperature sensor TEMPERATURE SENSOR
Glowworm part no. S1027300
£17.65
30 Part number 05719900, Gas valve G20 GAS VALVE G20
Glowworm part no. 05719900
£188.65
30 Part number 05720000, GAS VALVE G30/G31-ISOFAST F28E GAS VALVE G30/G31-ISOFAST F28E
Glowworm part no. 05720000
£203.68
31 Part number 05424300, Screw (PK75) SCREW (PK75)
Glowworm part no. 05424300
 
32 Part number 05490500, O-Ring (PK25) O-RING (PK25)
Glowworm part no. 05490500
£11.10
33 Part number 05707900, Spark generator SPARK GENERATOR
Glowworm part no. 05707900
 
34   PUMP
Glowworm part no. 05732500
 
36 Part number 05455000, NOW USE S5455000 CLIP PACK (PK10) NOW USE S5455000 CLIP PACK (PK10)
Glowworm part no. 05455000
 
36 Part number S5455000, Clip 20mm (PK10) CLIP 20MM (PK10)
Glowworm part no. S5455000
£7.76
37 Part number 2000801956, O-ring (PK10) O-RING (PK10)
Glowworm part no. 2000801956
£9.48
37 Part number S5484000, NOW USE 2000801956 O Ring NOW USE 2000801956 O RING
Glowworm part no. S5484000
 
37 Part number 05484000, NOW USE 2000801956 O Ring NOW USE 2000801956 O RING
Glowworm part no. 05484000
 
38 Part number 05117000, OBSOLETE PUMP OUTLET OBSOLETE PUMP OUTLET
Glowworm part no. 05117000
 
39 Part number 05174100, Flexible hose + clamps, set of 2 FLEXIBLE HOSE + CLAMPS, SET OF 2
Glowworm part no. 05174100
 
40 Part number 05425400, Jubilee clip (PK10) JUBILEE CLIP (PK10)
Glowworm part no. 05425400
£14.28
41 Part number 05167500, Automatic de-aerator AUTOMATIC DE-AERATOR
Glowworm part no. 05167500
 
42 Part number 05492400, Sealing ring (PK10) SEALING RING (PK10)
Glowworm part no. 05492400
£17.05
43 Part number 05465900, Screw (PK50) SCREW (PK50)
Glowworm part no. 05465900
£9.52
44 Part number 05733000, Heat exchanger-domestic hot water HEAT EXCHANGER-DOMESTIC HOT WATER
Glowworm part no. 05733000
 
45 Part number 54660, NOW USE S5466000 Washer NOW USE S5466000 WASHER
Glowworm part no. 54660
 
45 Part number S5466000, Gasket (PK20) GASKET (PK20)
Glowworm part no. S5466000
£21.31
46 Part number 05720900, Group hydraulic pump GROUP HYDRAULIC PUMP
Glowworm part no. 05720900
£69.99
47 Part number 57205, NOW USE S5720500 Flue sensor NOW USE S5720500 FLUE SENSOR
Glowworm part no. 57205
 
47 Part number S5720500, Pressure Sensor PRESSURE SENSOR
Glowworm part no. S5720500
£27.02
48 Part number 2000801950, O-ring for pipe (PK20) O-RING FOR PIPE (PK20)
Glowworm part no. 2000801950
£10.83
48 Part number S5466100, NOW USE 2000801950 O Ring NOW USE 2000801950 O RING
Glowworm part no. S5466100
 
48 Part number 54661, NOW USE 2000801950 O Ring NOW USE 2000801950 O RING
Glowworm part no. 54661
 
49 Part number 05491500, O-Ring (PK10) O-RING (PK10)
Glowworm part no. 05491500
 
50 Part number S5465800, NOW USE 2000801948 O Ring (pk 20) NOW USE 2000801948 O RING (PK 20)
Glowworm part no. S5465800
 
50 Part number 54658, NOW USE 2000801948 O Ring NOW USE 2000801948 O RING
Glowworm part no. 54658
 
50 Part number 2000801948, O-ring, (PK20) O-RING, (PK20)
Glowworm part no. 2000801948
£12.05
51 Part number S5466400, O-Ring (PK20) O-RING (PK20)
Glowworm part no. S5466400
£17.50
51 Part number 05466400, NOW USE S5466400 O Ring NOW USE S5466400 O RING
Glowworm part no. 05466400
 
52 Part number 54665, NOW USE S5466500 O RING (PK 20)- ISOFAST F28E NOW USE S5466500 O RING (PK 20)- ISOFAST F28E
Glowworm part no. 54665
 
52 Part number S5466500, O-ring (PK20) O-RING (PK20)
Glowworm part no. S5466500
£15.83
53 Part number S5466200, Clip 10mm (PK10) CLIP 10MM (PK10)
Glowworm part no. S5466200
£9.67
53   NOW USE S5466200 TUBE CLIP (PK 10)-ISOFAST F28E
Glowworm part no. 05466200
 
54 Part number 05465700, NOW USE S54657000 TUBE CLIP (PK 10)-ISOFAST F28E NOW USE S54657000 TUBE CLIP (PK 10)-ISOFAST F28E
Glowworm part no. 05465700
 
54 Part number S5465700, Clip 18mm (PK10) CLIP 18MM (PK10)
Glowworm part no. S5465700
£10.81
55 Part number 05490900, OBSOLETE CLIP PACK (PK15) OBSOLETE CLIP PACK (PK15)
Glowworm part no. 05490900
 
56 Part number S5421500, O ring (pk25) O RING (PK25)
Glowworm part no. S5421500
£14.31
56   NOW USE S5421500 RING PACK (PK25)
Glowworm part no. 05421500
 
57   OBSOLETE CLIP (PACK 10) - ISOFAST F28E
Glowworm part no. 05498900
 
58 Part number 52617, NOW USE S5261700 By Pass NOW USE S5261700 BY PASS
Glowworm part no. 52617
 
58 Part number S5261700, Bypass BYPASS
Glowworm part no. S5261700
£8.66
59 Part number S5720200, Flow sensor FLOW SENSOR
Glowworm part no. S5720200
£41.07
59 Part number 57202, NOW USE S5720200 Domestic hot water sensor NOW USE S5720200 DOMESTIC HOT WATER SENSOR
Glowworm part no. 57202
 
61 Part number 57206, NOW USE S5720600 THREE WAY VALVE MOTOR NOW USE S5720600 THREE WAY VALVE MOTOR
Glowworm part no. 57206
 
61 Part number S5720600, Motor diverter valve MOTOR DIVERTER VALVE
Glowworm part no. S5720600
£46.49
62 Part number S5466300, Clip (PK10) CLIP (PK10)
Glowworm part no. S5466300
 
63 Part number 05422100, Screw (PK50) SCREW (PK50)
Glowworm part no. 05422100
£17.05
64 Part number 05720800, 3 way valve 3 WAY VALVE
Glowworm part no. 05720800
 
65 Part number 05723800, Fan FAN
Glowworm part no. 05723800
 
66 Part number 05723900, Seal - Front panel (x2) SEAL - FRONT PANEL (X2)
Glowworm part no. 05723900
 
67 Part number 05724000, OBSOLETE SIDE PANEL SEAL ISOFAST F28E OBSOLETE SIDE PANEL SEAL ISOFAST F28E
Glowworm part no. 05724000
 
68 Part number 05724800, Printed circuit board PRINTED CIRCUIT BOARD
Glowworm part no. 05724800
 
69 Part number 05721000, Display module DISPLAY MODULE
Glowworm part no. 05721000
 
70 Part number 05724200, Low voltage harness LOW VOLTAGE HARNESS
Glowworm part no. 05724200
£78.22
71   OBSOLETE FAN HARNESS ISOFAST F28E
Glowworm part no. 05724100
 
72 Part number 05722000, OBSOLETE SWITCH ISOFAST F28E OBSOLETE SWITCH ISOFAST F28E
Glowworm part no. 05722000
 
73   OBSOLETE AIR PRESSURE SWITCH
Glowworm part no. 05733900
 
74 Part number 57042, NOW USE S5704200 Flow switch NOW USE S5704200 FLOW SWITCH
Glowworm part no. 57042
 
74 Part number S5704200, Temperature sensor, DHW TEMPERATURE SENSOR, DHW
Glowworm part no. S5704200
£7.08
75 Part number S5739800, Temperature sensor TEMPERATURE SENSOR
Glowworm part no. S5739800
£23.87
75 Part number 57398, NOW USE S5739800 Sensor temperature NOW USE S5739800 SENSOR TEMPERATURE
Glowworm part no. 57398
 
76   OBSOLETE CVI HARNESS ISOFAST F28E
Glowworm part no. 05724300
 
77 Part number 05721900, OBSOLETE 3-WAY VALVE HARNESS F28E OBSOLETE 3-WAY VALVE HARNESS F28E
Glowworm part no. 05721900
 
78   OBSOLETE MECHANICAL CLOCK
Glowworm part no. 05724500
 
79   OBSOLETE CLOCK HARNESS ISOFAST F28E
Glowworm part no. 05724600
 
80 Part number 05709200, OBSOLETE Gas cock OBSOLETE GAS COCK
Glowworm part no. 05709200
 
81 Part number S5485100, Sealing ring (PK100) SEALING RING (PK100)
Glowworm part no. S5485100
£23.35
81 Part number 54851, NOW USE S5485100 Washer NOW USE S5485100 WASHER
Glowworm part no. 54851
 
82 Part number 05722900, Pressure relief valve PRESSURE RELIEF VALVE
Glowworm part no. 05722900
 
83 Part number 54182, NOW USE S5418200 Washer NOW USE S5418200 WASHER
Glowworm part no. 54182
 
83 Part number S5418200, Sealing ring (PK100) SEALING RING (PK100)
Glowworm part no. S5418200
£13.68
84 Part number 05722800, Pressure relief valve PRESSURE RELIEF VALVE
Glowworm part no. 05722800
 
85 Part number 05722500, Heating tap HEATING TAP
Glowworm part no. 05722500
£28.13
86 Part number 05466700, Clip (PK10) CLIP (PK10)
Glowworm part no. 05466700
 
87 Part number 05466800, OBSOLETE Washer OBSOLETE WASHER
Glowworm part no. 05466800
 
88 Part number 05466600, OBSOLETE Washer OBSOLETE WASHER
Glowworm part no. 05466600
 
89 Part number 05722100, Non-return valve NON-RETURN VALVE
Glowworm part no. 05722100
 
90 Part number 05463700, OBSOLETE Heating filter OBSOLETE HEATING FILTER
Glowworm part no. 05463700
 
91 Part number 05466900, Limiter 16l/min (PK10) LIMITER 16L/MIN (PK10)
Glowworm part no. 05466900
 
92 Part number 05722700, Heating return cock HEATING RETURN COCK
Glowworm part no. 05722700
 
93 Part number 05724700, OBSOLETE DOOR ISOFAST F28E OBSOLETE DOOR ISOFAST F28E
Glowworm part no. 05724700
 
94 Part number 54081, OBSOLETE Fuse 125mA OBSOLETE FUSE 125MA
Glowworm part no. 54081
 
94 Part number S5408100, OBSOLETE Fuse 125mA (PK5) OBSOLETE FUSE 125MA (PK5)
Glowworm part no. S5408100
 
95 Part number 05449900, OBSOLETE O Ring OBSOLETE O RING
Glowworm part no. 05449900
 
96 Part number 05722400, Cold water tap COLD WATER TAP
Glowworm part no. 05722400
 



Heating spares made simple this website is secured by Geotrust