Boiler Spares

Need a replacement part for a boiler? You’ve come to the right place – at Toolstation, we stock hundreds of boiler spares to help you carry out any service or repair as quickly and efficiently as possible.

We have official replacement parts for an extensive range of boiler brands. Find spare parts for Baxi, Ideal, Danfoss, Worcester Bosch, Vaillant and many more.

Boiler Parts 

Our boiler parts are all listed with the manufacturer’s part ID number, so it couldn’t be easier to find any of the heating spare parts you’re looking for. From valves, switches and sensors to heat exchangers, PCBs and automatic air vents, you’ll always be sure of a Job Done Right when you visit Toolstation.

Ideal Boilers Ideal Boilers / Ideal Domestic 170996 Dhw Thermistor Kit Isar

Product code: 16563

Ideal Domestic 170996 Dhw Thermistor Kit Isar

£56.47

ex. VAT £47.06 Each

Vokera Vokera / Vokera 20205196 Main PCB

Product code: AA501

Vokera 20205196 Main PCB

£152.71

ex. VAT £127.26 1

Alpha Alpha / Alpha 3.025192 Electrode Kit Immergas Part Number Revision

Product code: AD193

Alpha 3.025192 Electrode Kit Immergas Part Number Revision

£81.60

ex. VAT £68.00 Each

Baxi Baxi / Remeha S62753 Expansion Vessel

Product code: AC984

Remeha S62753 Expansion Vessel

£140.40

ex. VAT £117.00 Each

Andrews Water Heaters Andrews Water Heaters / Andrews E659 Ga Valv-Cwh

Product code: AD106

Andrews E659 Ga Valv-Cwh

£360.00

ex. VAT £300.00 Each

Vokera Vokera / Vokera 20069541 Pcb 29He Plus

Product code: AD158

Vokera 20069541 Pcb 29He Plus

£200.40

ex. VAT £167.00 Each

Worcester Bosch Worcester Bosch / Worcester 8716117577 Pump Head

Product code: AD312

Worcester 8716117577 Pump Head

£412.80

ex. VAT £344.00 Each

EOGB EOGB / EOGB Ltd F08-0890-A-14F-S Flexible 890mm Biogreen MEC

Product code: 39093

EOGB Ltd F08-0890-A-14F-S Flexible 890mm Biogreen MEC

£15.78

ex. VAT £13.15 Each

Vokera Vokera / Vokera 01005369 Condensing Heat Exchanger Assembly

Product code: AD165

Vokera 01005369 Condensing Heat Exchanger Assembly

£502.96

ex. VAT £419.13 Each

Vaillant Vaillant / Vaillant 0020141342 Gas Pipe (Top)

Product code: AD261

Vaillant 0020141342 Gas Pipe (Top)

£140.40

ex. VAT £117.00 Each

Baxi Baxi / Remeha S62750 Transformer Ignition (No Lead Or Probe)

Product code: AD077

Remeha S62750 Transformer Ignition (No Lead Or Probe)

£70.80

ex. VAT £59.00 Each

Biasi Biasi / Biasi Bi2015100 Main Pcb (Was A Bi1715105)

Product code: AD264

Biasi Bi2015100 Main Pcb (Was A Bi1715105)

£238.80

ex. VAT £199.00 Each

Ferroli Ferroli / Ferroli 39810432 Pcb - Dcf02.1

Product code: AD269

Ferroli 39810432 Pcb - Dcf02.1

£435.60

ex. VAT £363.00 Each

Worcester Bosch Worcester Bosch / Worcester 87154069500 Heat Exchanger

Product code: AD327

Worcester 87154069500 Heat Exchanger

£208.80

ex. VAT £174.00 Each

Vokera Vokera / Vokera 20007052 Pcb

Product code: AD159

Vokera 20007052 Pcb

£502.80

ex. VAT £419.00 Each

Vaillant Vaillant / Vaillant 0020068958 Connection Tube

Product code: 87757

Vaillant 0020068958 Connection Tube

£58.39

ex. VAT £48.66 Each

Baxi Baxi / Baxi 248731 Pcb Performa 28Kw

Product code: AD236

Baxi 248731 Pcb Performa 28Kw

£196.80

ex. VAT £164.00 Each

Saunier Duval Saunier Duval / Saunier Duval S1020600 Z Pipe

Product code: 25185

Saunier Duval S1020600 Z Pipe

£47.74

ex. VAT £39.78 Each

Continental Continental / Continental Chbay1250 1/2" X 1250Mm Long Standard Bayonet (Straight)

Product code: 51930

Continental Chbay1250 1/2" X 1250Mm Long Standard Bayonet (Straight)

£29.38

ex. VAT £24.48 Each

Vokera Vokera / Vokera 1005443 Condensing Exchanger Assembly

Product code: AD134

Vokera 1005443 Condensing Exchanger Assembly

£773.53

ex. VAT £644.61 Each

EOGB EOGB / EOGB F08-0890-A-14M-S-14F Flexible 890MM Biogreen New Mectron

Product code: AA494

EOGB F08-0890-A-14M-S-14F Flexible 890MM Biogreen New Mectron

£19.05

ex. VAT £15.87 1

Glowworm Glowworm / Glowworm 0020026414 Filling Loop

Product code: AD239

Glowworm 0020026414 Filling Loop

£117.60

ex. VAT £98.00 Each

EOGB EOGB / EOGB Ltd F08-0890-A-14M-S Flexible 890Mm Biogreen New Mectron

Product code: 14525

EOGB Ltd F08-0890-A-14M-S Flexible 890Mm Biogreen New Mectron

£17.60

ex. VAT £14.67 Each

Ideal Boilers Ideal Boilers / Ideal 177661 Primary Pcb I6 / 2 - After Serial Number Abr

Product code: AD317

Ideal 177661 Primary Pcb I6 / 2 - After Serial Number Abr

£351.25

ex. VAT £292.71 Each