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.

Vaillant Vaillant / Vaillant 0010028086 Printed Circuit Board

£253.99

ex. VAT £211.66 Each

Glowworm Glowworm / Glowworm 0010030631 Pump - High Efficiency

£310.99

ex. VAT £259.16 1

Ideal Boilers Ideal Boilers / Ideal 154813 Pcb Ignition Control S4561B1054

£217.99

ex. VAT £181.66 Each

Vaillant Vaillant / Vaillant 0020140423 Printed Circuit Board

£351.99

ex. VAT £293.32 Each

Vokera Vokera / Vokera 10024035 Fan Assembly

Product code: AD248

Vokera 10024035 Fan Assembly

£235.99

ex. VAT £196.66 Each

Vaillant Vaillant / Vaillant 0020010295 15Mm Non Return Valve

£47.99

ex. VAT £39.99 Each

Viessmann Viessmann / Viessmann 7841748 Pcb

Product code: AD194

Viessmann 7841748 Pcb

£354.00

ex. VAT £295.00 Each

Glow-Worm Glow-Worm / Glowworm 0020097295 Switch - Reset (Pk5)

£281.99

ex. VAT £234.99 Each

Vaillant Vaillant / Vaillant 190248 Fan, Cpl.

Product code: AD013

Vaillant 190248 Fan, Cpl.

£602.49

ex. VAT £502.07 Each

Worcester Bosch Worcester Bosch / Worcester 87172044100 Fan

Product code: AD273

Worcester 87172044100 Fan

£268.99

ex. VAT £224.16 Each

Baxi Baxi / Remeha 720480001 Fan Assembly 24V

£324.00

ex. VAT £270.00 Each

Vaillant Vaillant / Vaillant 0020068956 Connection Tube

£51.99

ex. VAT £43.32 Each

Ideal Boilers Ideal Boilers / Ideal 173533 User Control Kit - Isar He

£154.99

ex. VAT £129.16 Each

Worcester Bosch Worcester Bosch / Worcester 871860004A0 Gas Valve 848 Sigma Rohs Compliant

£166.99

ex. VAT £139.16 Each

Ideal Boilers Ideal Boilers / Ideal 179020 Diverter Paddle And Body Kit

£114.99

ex. VAT £95.82 Each

Baxi Baxi / Baxi 7772687 Gas Valve Kit

Product code: AA490

Baxi 7772687 Gas Valve Kit

£84.99

ex. VAT £70.82 1

Glowworm Glowworm / Glowworm 0020026411 Tap

Product code: AD231

Glowworm 0020026411 Tap

£92.99

ex. VAT £77.49 Each

Vaillant Vaillant / Vaillant 0020020015 Three Way Valve

£101.99

ex. VAT £84.99 Each

Worcester Bosch Worcester Bosch / Worcester 87483005120 Printed Circuit Board Pcb

£311.99

ex. VAT £259.99 Each

Glowworm Glowworm / Glowworm 0020014402 Heat Exchanger Dhw (16 Plates)

£162.99

ex. VAT £135.82 Each

Glowworm Glowworm / Glowworm 2000802442 Gas Valve Replacement Kit

£389.49

ex. VAT £324.57 Each

Baxi Baxi / Remeha 720480401 Valve Gas Combination Block

£174.00

ex. VAT £145.00 Each

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

£17.19

ex. VAT £14.32 Each

Vokera Vokera / Vokera 20194913 Pump Erp

Product code: AD534

Vokera 20194913 Pump Erp

£490.99

ex. VAT £409.16 Each