Enquiries
Carriage Options
Contact Us
Frequently Asked Questions
Parts Enquiry
Order Progress
Returns
Offers
Pumps
Chemicals
Cooker Hoses
Magnaclean Filters
Hive Controls
Arctic Hayes
ESI Controls
BritTherm Pumps
ONYX Products
Expansion Vessel
Google Products
Salus Controls
Engineer
Service kits
Xpanda Foam Sealing Tape
Engineers Consumables
Engineers Tools
Powerflushing
Find an Engineer
More Products
Cylinders
Cylinder Spares
Shower Spares
Electrical Spares
Toilet Spares
Underfloor Heating Spares
Taps
Info
Boiler Manuals
Free shipping
on orders over £100
Over 20,000
genuine spare parts in stock
Order before 4pm for
next day delivery
Contact us 24/7
for advice & information
Filter Search
Manufacturer
Select Manufacturer
{{Manufacturer.Name}}
Appliance
Select Appliance
{{Appliance.Name}}
Category
All Categories
{{Category.Name}}
Clear
Filter Search results: {{fsResults.length}} parts found
Assisted Search results: {{asResultsCount}} parts found
{{product.ProductName}}
From: {{product.ProductManufacturer}}
{{product.ProductSKU}}
£{{calcRealPrice(product.ProductManufacturerDiscount, product.ProductPrice)}}
(£{{(calcRealPrice(product.ProductManufacturerDiscount, product.ProductPrice) * VAT).toFixed(2)}} inc. VAT)
Nothing found.
Assisted Search for "
{{asQuery}}
": {{asResultsCount}} parts found
, showing first {{asResults.length}}
{{product.ProductName}}
From: {{product.ProductManufacturer}}
{{product.ProductSKU}}
£{{calcRealPrice(product.ProductManufacturerDiscount, product.ProductPrice)}}
(£{{(calcRealPrice(product.ProductManufacturerDiscount, product.ProductPrice) * VAT).toFixed(2)}} inc. VAT)
Load More
Nothing found.
{{detailProduct.ProductName}}
{{detailProduct.ProductName}}
Our Code
{{detailProduct.ProductSKU}}
Part Number
{{detailProduct.ProductVirtualManufacturerSKU}}
Manufacturer
{{detailProduct.ProductManufacturer}}
Price:
£{{calcRealPrice(detailProduct.ProductManufacturerDiscount, detailProduct.ProductPrice)}}
(£{{(calcRealPrice(detailProduct.ProductManufacturerDiscount, detailProduct.ProductPrice) * VAT).toFixed(2)}} inc. VAT)
Available to ship now
On back order
Details
Quantity
Add to Cart
Notification
×
Manufacturer: GLOWWORM
Back to appliances
Appliance:
188 products found
Automatic air vent
From: Glowworm
GLO0020018569
£38.78
(£46.54 inc. VAT)
Automatic air vent
From: Glowworm
GLO20018569
£45.19
(£54.23 inc. VAT)
Automatic de-aerator
From: Glowworm
GLOS1024500
£24.71
(£29.65 inc. VAT)
Burner
From: Glowworm
GLO20079543
£87.84
(£105.41 inc. VAT)
Bypass
From: Glowworm
GLO20014169
£38.93
(£46.72 inc. VAT)
Cable
From: Glowworm
GLO20097294
£10.29
(£12.35 inc. VAT)
Cable
From: Glowworm
GLO20117136
£19.23
(£23.08 inc. VAT)
Cable tree (harness)
From: Glowworm
GLO20097297
£9.54
(£11.44 inc. VAT)
Cap flue test point
From: Glowworm
GLO20020502
£16.54
(£19.85 inc. VAT)
Cap, air test point EPDM (DN 14)
From: Glowworm
GLO20020503
£14.97
(£17.96 inc. VAT)
Clamp
From: Glowworm
GLO20137910
£7.98
(£9.58 inc. VAT)
Clamp (100 x 48)
From: Glowworm
GLO20083091
£22.12
(£26.54 inc. VAT)
Clamp (100 x 48)
From: Glowworm
GLO20020499
£21.02
(£25.22 inc. VAT)
Clamp, 9 mm (90-110)
From: Glowworm
GLO20083092
£11.32
(£13.58 inc. VAT)
Clip (PK10)
From: Glowworm
GLO20014176
£15.45
(£18.53 inc. VAT)
Clip (PK10)
From: Glowworm
GLO20097197
£8.90
(£10.68 inc. VAT)
Clip (PK10)
From: Glowworm
GLO20040035
£20.66
(£24.79 inc. VAT)
Clip pipe (PK10)
From: Glowworm
GLO20018462
£20.49
(£24.58 inc. VAT)
Clock
From: Glowworm
GLO20117134
£210.19
(£252.23 inc. VAT)
Clock
From: Glowworm
GLO20117131
£157.75
(£189.30 inc. VAT)
Cold water tap
From: Glowworm
GLO20098499
£38.66
(£46.39 inc. VAT)
Compression ring (PK10)
From: Glowworm
GLO20097333
£10.02
(£12.03 inc. VAT)
Connection box
From: Glowworm
GLO20097286
£27.36
(£32.83 inc. VAT)
Connection kit
From: Glowworm
GLO20112608
£252.47
(£302.97 inc. VAT)
Connection, hot water
From: Glowworm
GLO20098500
£19.78
(£23.74 inc. VAT)
Console plastic
From: Glowworm
GLO20097251
£38.51
(£46.21 inc. VAT)
Control box
From: Glowworm
GLO20097288
£27.06
(£32.47 inc. VAT)
Cover
From: Glowworm
GLO20097293
£8.24
(£9.88 inc. VAT)
Cover
From: Glowworm
GLO20117132
£8.42
(£10.10 inc. VAT)
Cover
From: Glowworm
GLO20117135
£15.88
(£19.06 inc. VAT)
Diverter valve 3 way
From: Glowworm
GLO20097214
£61.99
(£74.39 inc. VAT)
Elbow
From: Glowworm
GLO20125471
£15.43
(£18.52 inc. VAT)
Elbow 87
From: Glowworm
GLO20020498
£58.50
(£70.20 inc. VAT)
Electrode
From: Glowworm
GLO20038441
£43.84
(£52.61 inc. VAT)
Electrode screw gasket
From: Glowworm
GLO20018434
£66.18
(£79.41 inc. VAT)
Electrode was 0020038441
From: Glowworm
GLO0020247010
£52.56
(£63.07 inc. VAT)
Expansion vessel 10L
From: Glowworm
GLO0020097328
£134.77
(£161.72 inc. VAT)
Expansion vessel 10L
From: Glowworm
GLO20097328
£131.12
(£157.35 inc. VAT)
Fan
From: Glowworm
GLO20097277
£284.27
(£341.13 inc. VAT)
Fan
From: Glowworm
GLO0020097277
£292.79
(£351.35 inc. VAT)
Filling cock
From: Glowworm
GLO2000801907
£42.19
(£50.62 inc. VAT)
Filling cock
From: Glowworm
GLOS1007000
£12.34
(£14.81 inc. VAT)
Filling loop
From: Glowworm
GLO20097320
£8.24
(£9.88 inc. VAT)
Filling loop
From: Glowworm
GLO20097319
£8.24
(£9.88 inc. VAT)
Filling valve ext. tubing
From: Glowworm
GLO2000801905
£10.31
(£12.37 inc. VAT)
Filter
From: Glowworm
GLO20097195
£8.24
(£9.88 inc. VAT)
Filter, flow sensor (PK10)
From: Glowworm
GLO20097233
£92.59
(£111.11 inc. VAT)
Flange, gas valve connector
From: Glowworm
GLO20038078
£21.25
(£25.50 inc. VAT)
Flue duct
From: Glowworm
GLO2000802771
£34.88
(£41.86 inc. VAT)
Front panel
From: Glowworm
GLO20097240
£77.27
(£92.72 inc. VAT)
Fuse 2A (PK5)
From: Glowworm
GLO20014787
£16.68
(£20.02 inc. VAT)
Fuse 2A (PK5)
From: Glowworm
GLO5651700
£7.94
(£9.53 inc. VAT)
Gas cock
From: Glowworm
GLO20098501
£78.80
(£94.56 inc. VAT)
Gas section
From: Glowworm
GLO20038071
£373.25
(£447.90 inc. VAT)
Gas section
From: Glowworm
GLO0020038071
£332.33
(£398.80 inc. VAT)
Gasket
From: Glowworm
GLO20097244
£11.32
(£13.58 inc. VAT)
Gasket
From: Glowworm
GLO20038381
£8.24
(£9.88 inc. VAT)
Gasket (PK10)
From: Glowworm
GLO20097253
£7.98
(£9.58 inc. VAT)
Gasket (PK5)
From: Glowworm
GLO20038070
£22.74
(£27.29 inc. VAT)
Gasket (PK5)
From: Glowworm
GLO20018439
£23.89
(£28.67 inc. VAT)
Gasket (PK5)
From: Glowworm
GLO20018811
£14.44
(£17.33 inc. VAT)
Gasket (PK5)
From: Glowworm
GLO20038074
£13.49
(£16.18 inc. VAT)
Gasket (PK5)
From: Glowworm
GLO20018440
£16.53
(£19.84 inc. VAT)
Gasket burner was 0020018814
From: Glowworm
GLOS1042700
£11.13
(£13.36 inc. VAT)
Gasket condensate trap (PK5)
From: Glowworm
GLO20040025
£8.10
(£9.71 inc. VAT)
Gasket electrode (PK5)
From: Glowworm
GLOS1042400
£23.01
(£27.61 inc. VAT)
Gasket exchanger / flue
From: Glowworm
GLO20038076
£9.84
(£11.81 inc. VAT)
Gasket panel
From: Glowworm
GLO20097238
£12.11
(£14.53 inc. VAT)
Gasket panel
From: Glowworm
GLO20097243
£12.22
(£14.67 inc. VAT)
Graphite Seal heat exchanger door HXI,CXI,CI, Ultracom Flexicom
From: Glowworm
GLO801635
£24.34
(£29.21 inc. VAT)
Grille (bird protection)
From: Glowworm
GLO20020509
£19.85
(£23.82 inc. VAT)
Handle extension adapter
From: Glowworm
GLOS1006800
£7.10
(£8.52 inc. VAT)
Hanging bracket
From: Glowworm
GLO20036182
£10.19
(£12.23 inc. VAT)
Hanging Bracket
From: Glowworm
GLOS1206200
£8.17
(£9.80 inc. VAT)
Heat exchanger
From: Glowworm
GLO20097267
£1,000.99
(£1,201.19 inc. VAT)
Heat exchanger door
From: Glowworm
GLO20097276
£193.18
(£231.82 inc. VAT)
Heat exchanger, DHW
From: Glowworm
GLO0020097181
£124.72
(£149.66 inc. VAT)
Heat exchanger, DHW
From: Glowworm
GLO20097181
£140.08
(£168.09 inc. VAT)
Heating tap
From: Glowworm
GLO20098498
£61.58
(£73.90 inc. VAT)
Hinge, kit of 2
From: Glowworm
GLO20097189
£19.23
(£23.08 inc. VAT)
Hydraulic block pump Was 0020097218 HIGH EFFICENCY (PLEASE ORDER CABLE FOR CONVERSION PART CODE 0010032761)
From: Glowworm
GLO0010035668
£290.62
(£348.74 inc. VAT)
Hydraulic block, Din outlet
From: Glowworm
GLO20097205
£140.08
(£168.09 inc. VAT)
Ignition transformer
From: Glowworm
GLOA000035144
£42.48
(£50.98 inc. VAT)
Inside wall seal (DN 100)
From: Glowworm
GLO20020497
£22.82
(£27.39 inc. VAT)
Installation kit
From: Glowworm
GLO20112057
£8.24
(£9.88 inc. VAT)
Insulation 16 mm
From: Glowworm
GLO20038077
£50.19
(£60.23 inc. VAT)
Insulation of door
From: Glowworm
GLO20018425
£51.09
(£61.31 inc. VAT)
Insulation, door
From: Glowworm
GLO20038068
£51.06
(£61.27 inc. VAT)
Interface card
From: Glowworm
GLO20097299
£102.59
(£123.11 inc. VAT)
Internal wall seal (102-165)
From: Glowworm
GLO20020505
£21.03
(£25.24 inc. VAT)
Limiter 12L
From: Glowworm
GLO20075429
£8.24
(£9.88 inc. VAT)
Motor 3-way valve TM3HR
From: Glowworm
GLOA000035133
£111.67
(£134.00 inc. VAT)
Name badge GW
From: Glowworm
GLO20097248
£8.37
(£10.05 inc. VAT)
Nipple
From: Glowworm
GLO20097321
£9.50
(£11.40 inc. VAT)
Non-return valve
From: Glowworm
GLO20097322
£8.24
(£9.88 inc. VAT)
NTC with clip d=18mm 10kOhm RPLS 0020020781
From: Glowworm
GLO2000801935
£46.88
(£56.26 inc. VAT)
Nut
From: Glowworm
GLO20038229
£8.24
(£9.88 inc. VAT)
Nut (PK10)
From: Glowworm
GLO20018629
£16.67
(£20.00 inc. VAT)
Nut M5-22 (PK10)
From: Glowworm
GLO20097191
£8.42
(£10.10 inc. VAT)
O-ring (PK10)
From: Glowworm
GLO20097187
£8.24
(£9.88 inc. VAT)
O-ring (PK10)
From: Glowworm
GLO20097234
£8.42
(£10.10 inc. VAT)
O-ring (PK10)
From: Glowworm
GLO20097203
£8.24
(£9.88 inc. VAT)
O-ring (PK10)
From: Glowworm
GLO20097226
£8.24
(£9.88 inc. VAT)
O-ring (PK10)
From: Glowworm
GLO20097224
£8.24
(£9.88 inc. VAT)
O-ring (PK10)
From: Glowworm
GLO20014195
£8.24
(£9.88 inc. VAT)
O-ring (PK10)
From: Glowworm
GLO2000801956
£10.53
(£12.64 inc. VAT)
O-ring (PK10)
From: Glowworm
GLO20038072
£8.37
(£10.05 inc. VAT)
O-ring (PK20)
From: Glowworm
GLO2000801954
£32.90
(£39.48 inc. VAT)
O-Ring (PK20)
From: Glowworm
GLOS5466500
£17.59
(£21.11 inc. VAT)
O-ring 15.1x2.7 (PK10)
From: Glowworm
GLO20027470
£12.87
(£15.44 inc. VAT)
O-ring EPDM (DN 60)
From: Glowworm
GLO20083093
£10.48
(£12.57 inc. VAT)
O-ring for pipe (PK20)
From: Glowworm
GLO2000801950
£12.03
(£14.44 inc. VAT)
O-ring for pipe (PK20)
From: Glowworm
GLO2000801948
£13.39
(£16.07 inc. VAT)
O-ring heat Ex / Pipe (PK10)
From: Glowworm
GLO2000802473
£7.34
(£8.81 inc. VAT)
Outside terminal (opening)
From: Glowworm
GLO20020500
£41.35
(£49.62 inc. VAT)
Outside wall seal (DN 100)
From: Glowworm
GLO20020496
£24.15
(£28.98 inc. VAT)
Outside wall seal Black (100-165)
From: Glowworm
GLO20020507
£22.82
(£27.39 inc. VAT)
Packing ring EPDM (133 x 161.5)
From: Glowworm
GLO20020501
£17.02
(£20.43 inc. VAT)
Packing ring EPDM (DN 60)
From: Glowworm
GLO20020504
£16.95
(£20.34 inc. VAT)
Panel insulation seal
From: Glowworm
GLO20097237
£23.99
(£28.79 inc. VAT)
Pipe support clip (DN 60)
From: Glowworm
GLO20020511
£31.78
(£38.13 inc. VAT)
Pipe support clip Black (DN 60)
From: Glowworm
GLO20020508
£31.78
(£38.13 inc. VAT)
Pipe, air inlet
From: Glowworm
GLO20097271
£62.68
(£75.22 inc. VAT)
Pipe, gas connection
From: Glowworm
GLO20097313
£17.25
(£20.70 inc. VAT)
Pipe, heat exchanger / 3-way-valve
From: Glowworm
GLO20097309
£12.11
(£14.53 inc. VAT)
Pipe, heat exchanger inferior
From: Glowworm
GLO20097310
£21.92
(£26.31 inc. VAT)
Plastic control box cover
From: Glowworm
GLO20097285
£10.70
(£12.84 inc. VAT)
Plug 2 wires (PK5)
From: Glowworm
GLO20097302
£12.11
(£14.53 inc. VAT)
Plug 6 wires (PK5)
From: Glowworm
GLO20097304
£38.66
(£46.39 inc. VAT)
Pressure relief valve(3 bar)
From: Glowworm
GLO20014173
£31.64
(£37.97 inc. VAT)
Pressure sensor d=10mm
From: Glowworm
GLOA000024135
£75.05
(£90.06 inc. VAT)
Printed circuit
From: Glowworm
GLO20097400
£212.71
(£255.25 inc. VAT)
Printed circuit
From: Glowworm
GLO0020097400
£209.62
(£251.54 inc. VAT)
Rosette, outside 100-165 (black)
From: Glowworm
GLO20083094
£26.81
(£32.17 inc. VAT)
Safety valve pipe
From: Glowworm
GLO20130599
£9.33
(£11.20 inc. VAT)
Screw (PK10)
From: Glowworm
GLO20097185
£8.24
(£9.88 inc. VAT)
Screw (PK10)
From: Glowworm
GLO20097228
£8.24
(£9.88 inc. VAT)
Screw (PK10)
From: Glowworm
GLO20038066
£7.05
(£8.46 inc. VAT)
Screw (PK10)
From: Glowworm
GLO20097250
£7.98
(£9.58 inc. VAT)
Screw (PK10)
From: Glowworm
GLO20097264
£7.98
(£9.58 inc. VAT)
Screw (PK10)
From: Glowworm
GLO20018819
£7.05
(£8.46 inc. VAT)
Screw (PK10)
From: Glowworm
GLO20038073
£7.05
(£8.46 inc. VAT)
Screw (PK10)
From: Glowworm
GLO20018447
£7.98
(£9.58 inc. VAT)
Screw (PK10)
From: Glowworm
GLO20038080
£8.24
(£9.88 inc. VAT)
Screw (PK10)
From: Glowworm
GLO20040026
£9.15
(£10.98 inc. VAT)
Screw (PK10)
From: Glowworm
GLO20018435
£7.98
(£9.58 inc. VAT)
Screw (PK25)
From: Glowworm
GLO20014719
£8.24
(£9.88 inc. VAT)
Screw AF M4x12 (PK10)
From: Glowworm
GLO20018829
£8.24
(£9.88 inc. VAT)
Screw M5x33 (PK10)
From: Glowworm
GLO20097193
£8.42
(£10.10 inc. VAT)
Screw M6x10 (PK10)
From: Glowworm
GLOS1043300
£7.10
(£8.52 inc. VAT)
Screw M6x20 (PK10)
From: Glowworm
GLO20018448
£9.25
(£11.10 inc. VAT)
Screw pack (PK75)
From: Glowworm
GLO20097301
£7.98
(£9.58 inc. VAT)
Screw torx 4.2x13.5mm (PK25)
From: Glowworm
GLO2000801946
£8.61
(£10.33 inc. VAT)
Sealing ring (PK10)
From: Glowworm
GLO20014182
£13.25
(£15.90 inc. VAT)
Sealing ring (PK10)
From: Glowworm
GLO20014166
£13.25
(£15.90 inc. VAT)
Sealing ring (PK100)
From: Glowworm
GLOS5485200
£14.89
(£17.87 inc. VAT)
Sealing ring (PK100)
From: Glowworm
GLOS5418200
£15.20
(£18.24 inc. VAT)
Sealing ring (PK20)
From: Glowworm
GLO2000801949
£42.81
(£51.37 inc. VAT)
Sealing ring 1/2 (PK100)
From: Glowworm
GLO2000801958
£50.19
(£60.23 inc. VAT)
Sealing ring 3/4 (PK10)
From: Glowworm
GLO2000801883
£34.34
(£41.21 inc. VAT)
Sealing ring pack (PK10)
From: Glowworm
GLO20097306
£23.99
(£28.79 inc. VAT)
Sealing ring sanitary (PK100)
From: Glowworm
GLO2000801942
£63.51
(£76.22 inc. VAT)
Sensor cable
From: Glowworm
GLO20097300
£11.32
(£13.58 inc. VAT)
Sensor flow
From: Glowworm
GLO0020097207
£38.27
(£45.92 inc. VAT)
Sensor flow
From: Glowworm
GLO20097207
£40.39
(£48.47 inc. VAT)
Sensor temperature
From: Glowworm
GLOS5739800
£26.52
(£31.82 inc. VAT)
Shim (PK10)
From: Glowworm
GLO20079604
£7.98
(£9.58 inc. VAT)
Side panel
From: Glowworm
GLO20097236
£98.20
(£117.85 inc. VAT)
Siphon assembly
From: Glowworm
GLO20097340
£27.74
(£33.28 inc. VAT)
Socket
From: Glowworm
GLO20097303
£8.24
(£9.88 inc. VAT)
Spacer
From: Glowworm
GLO20117133
£8.42
(£10.10 inc. VAT)
Strap (PK5)
From: Glowworm
GLO20097284
£7.98
(£9.58 inc. VAT)
Support
From: Glowworm
GLO20101787
£31.95
(£38.34 inc. VAT)
Support heat exchanger, kit of 2
From: Glowworm
GLO20097263
£33.37
(£40.04 inc. VAT)
Support-plastic
From: Glowworm
GLO20097326
£8.57
(£10.29 inc. VAT)
Support-plastic
From: Glowworm
GLO20097327
£7.98
(£9.58 inc. VAT)
Switch
From: Glowworm
GLO20097296
£8.24
(£9.88 inc. VAT)
Switch - reset (PK5)
From: Glowworm
GLO20097295
£4.88
(£5.85 inc. VAT)
Tap drain piece
From: Glowworm
GLO20097336
£7.98
(£9.58 inc. VAT)
tube
From: Glowworm
GLO20097315
£10.14
(£12.16 inc. VAT)
Tube expansion vessel heating
From: Glowworm
GLO20097305
£8.95
(£10.75 inc. VAT)
Valve for 3WV
From: Glowworm
GLO20097222
£15.88
(£19.06 inc. VAT)
Viewing glass (set)
From: Glowworm
GLO2000801640
£12.20
(£14.64 inc. VAT)
Wall connector (opening)
From: Glowworm
GLO20020510
£126.11
(£151.33 inc. VAT)
Wall connector black (opening)
From: Glowworm
GLO20020506
£113.92
(£136.70 inc. VAT)
Wall seal outside 100-165
From: Glowworm
GLO20083089
£24.51
(£29.41 inc. VAT)
Wire retaining clip (PK10)
From: Glowworm
GLO20014164
£10.57
(£12.69 inc. VAT)
Wiring harness
From: Glowworm
GLO20097282
£53.66
(£64.40 inc. VAT)
Note: If you can't find what you're looking for please fill out our
Parts Enquiry