Skip to content

Search

Search Log in Basket

Menu

Service Kits
Vessel Kits
Boiler Spares
Cylinder Spares
Water Treatment
Fire & Cooker
Fittings
Consumables

Home
Boiler Spares
Glowworm Boiler Spares

Glowworm Boiler Spares

GasPart supplies genuine Glow-worm boiler spares for many popular models. From ignition components to diverter valves and expansion vessels, our quality replacement parts help restore reliable heating and hot water quickly and efficiently.

hide

View as List Grid

FiltersFilter

Applied Filters

Clear all

Product type

Clear

Glowworm Ignition & Ionisation Electrode 0020195525

£21.84

£18.20 EX. VAT

In stock

View details
Glowworm Heat Exchanger Door Seal 801635

£24.90

£20.75 EX. VAT

In stock

View details
Glowworm Combustion Chamber Gasket 0020195512

£51.00

£42.50 EX. VAT

In stock

View details
Glowworm Condense Drain Tube 0020020726

£12.18

£10.15 EX. VAT

In stock

View details
Glowworm Electrode Ignition & Sensing 0010043328

£22.10

£18.42 EX. VAT

In stock

View details
Glowworm Burner Gasket 0020020729

£18.84

£15.70 EX. VAT

In stock

View details
Glowworm Gasket 0020195520

£7.20

£6.00 EX. VAT

In stock

View details
Glowworm Gasket 0020195519

£8.20

£6.83 EX. VAT

In stock

View details
Glowworm Siphon 0020013711

£34.20

£28.50 EX. VAT

In stock

View details
Glowworm Electrode 0020020731

£18.00

£15.00 EX. VAT

In stock

View details
Glowworm Gasket 0020038076

£9.90

£8.25 EX. VAT

In stock

View details
Glowworm Flue Duct Front Assembly 0020020718

£35.70

£29.75 EX. VAT

In stock

View details
Glowworm Condensate Drain Gasket 0020195522

£24.90

£20.75 EX. VAT

In stock

View details
Glowworm Flue Test Point Cap 0020020502

£16.90

£14.08 EX. VAT

In stock

View details
Glowworm Burner Gasket 801634

£8.86

£7.38 EX. VAT

In stock

View details
Glowworm Auto Air Vent 0020014161

£23.40

£19.50 EX. VAT

In stock

View details
Glowworm Sensor (Water Pressure) 0020069021

£22.50

£18.75 EX. VAT

In stock

View details
Glowworm Pressure Relief Valve 3 Bar 0020047005

£12.20

£10.17 EX. VAT

In stock

View details
Glowworm DHW Heat Exchanger 20 Plates 0020014403

£210.58

£175.48 EX. VAT

In stock

View details
Glowworm DHW Heat Exchanger 12 Plate S1016600

£196.67

£163.89 EX. VAT

In stock

View details
Glowworm Plug 0010026674

£9.84

£8.20 EX. VAT

In stock

View details
Glowworm Electrode S202635

£8.75

£7.29 EX. VAT

In stock

View details
Glowworm Ignition Transformer A000035144

£45.00

£37.50 EX. VAT

In stock

View details
Glowworm Seal - Flue Hood Front 0020020721

£11.40

£9.50 EX. VAT

In stock

View details
Glowworm Lip Seal 0020026460

£8.10

£6.75 EX. VAT

In stock

View details
Glowworm Ignition Lead Assembly 0020020783

£50.10

£41.75 EX. VAT

In stock

View details
Glowworm Sanitary Block 2000802131

£225.00

£187.50 EX. VAT

In stock

View details
Glowworm Thermistor Temp Sensor S5739800

£28.35

£23.62 EX. VAT

In stock

View details
Glowworm Fan 0020061578

£272.04

£226.70 EX. VAT

In stock

View details
Glowworm Fan 0020020734

£211.47

£176.22 EX. VAT

In stock

View details
Glowworm Fan Assembly S1072500

£238.81

£199.01 EX. VAT

In stock

View details
Glowworm Fan Assembly 801386

£253.10

£210.92 EX. VAT

In stock

View details
Sold out

Glowworm Fan Assembly S227034

£248.52

£207.10 EX. VAT

View details
Glowworm Fan Assembly S227033

£265.31

£221.09 EX. VAT

In stock

View details
Sold out

Glowworm Fan Assembly 2000800432

£272.42

£227.02 EX. VAT

View details
Glowworm Fan Assembly 2000800431

£289.53

£241.27 EX. VAT

In stock

View details
Glowworm Fan Assembly 2000800430

£297.30

£247.75 EX. VAT

In stock

View details
Glowworm Fan Assembly S227035

£298.34

£248.62 EX. VAT

In stock

View details
Glowworm Fan Assembly 2000800421

£322.24

£268.53 EX. VAT

In stock

View details
Glowworm Fan Assembly 2000800532

£340.54

£283.78 EX. VAT

In stock

View details
Glowworm Fan 0020084501

£217.96

£181.63 EX. VAT

In stock

View details
Glowworm Gas Valve S1071400

£269.18

£224.32 EX. VAT

In stock

View details
Glowworm Gas Valve 2000802664

£223.10

£185.92 EX. VAT

In stock

View details
Glowworm Gas Valve 2000802452

£312.03

£260.02 EX. VAT

In stock

View details
Glowworm Gas Valve Replacement Kit 2000802442

£285.57

£237.97 EX. VAT

In stock

View details
Glowworm Gas Valve 0020018823

£279.09

£232.57 EX. VAT

In stock

View details
Glowworm Gas Control Valve (-5PA) 0020195511

£252.71

£210.59 EX. VAT

In stock

View details
Glowworm Gas Section 0020020735

£211.47

£176.22 EX. VAT

In stock

View details

Previous
Page 1 / 11
1
2
3
…
11
Next

Your cart

Your cart is empty

Subtotal:£0.00 GBP

Loading...

Special Offers

Regin Illuminated Bits & Bolts Retriever REGT11

£15.00 ~~£19.80~~

£12.50 EX. VAT
Regin Combination Pliers 1000V - 160mm REGE210

£10.50 ~~£19.86~~

£8.75 EX. VAT
Regin Combination Pliers 1000V - 200mm REGE211

£12.00 ~~£21.00~~

£10.00 EX. VAT
Plastic Pattress Box Single 16mm

£0.29 ~~£0.98~~

£0.24 EX. VAT
Adjustable Earth Clamp

£0.40 ~~£0.90~~

£0.33 EX. VAT
Connector Strip 5A

£0.45 ~~£0.72~~

£0.37 EX. VAT
Galvanised Metal Box 25mm

£0.40 ~~£0.78~~

£0.33 EX. VAT

Order Updates

Tracking Updates
Leading Prices

Genuine Parts
Fast Delivery

From £3.79
Support

Expert Help
Returns

Simple Returns

About GasPart

GasPart is the leading supplier of bespoke boiler service kits officially supplying genuine replacement parts for all leading domestic and commercial boiler manufacturers.

Phone: 0345 222 1611

Facebook
Instagram
Twitter

Account

My Account
Ordering
Delivery
Returns
FAQ

Information

About us
News and Information
Gas Safe
Privacy Policy
Terms and Conditions

Browse

Service Kits
Vessel Kits
Boiler Spares
Cylinder Spares
Water Treatment
Fire & Cooker
Fittings
Consumables

Payment methods accepted

Country/Region

United Kingdom (GBP £)

© 2026 GasPart.co.uk.

Choose options

Item added to your cart.

View cart