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.

Glowworm Glowworm / Glowworm S900817 Pcb Alternative Kfb See Rems Single Fuse

£187.49

ex. VAT £156.24 Each

Vaillant Vaillant / Vaillant 0020133816 Electrode

£31.59

ex. VAT £26.32 Each

Vaillant Vaillant / Vaillant 179031 Connection Piece,Cpl.

£63.99

ex. VAT £53.32 Each

Alpha Alpha / Alpha 3.02519 Pcb Printed Circuit Board Kit

£259.49

ex. VAT £216.24 Each

Worcester Bosch Worcester Bosch / Worcester 87161463000 Pcb 232

£284.49

ex. VAT £237.07 Each

Baxi Baxi / Baxi 7690358 Printed Circuit Board Kit

£233.99

ex. VAT £194.99 Each

Heatrae Sadia Heatrae Sadia / Heatrae 95606952 Element Assembly Cutout

£101.99

ex. VAT £84.99 Each

Baxi Baxi / Baxi 7786342 Combustion Ctrl Unit 18/19 Ht

£354.99

ex. VAT £295.82 Each

Ideal Boilers Ideal Boilers / Ideal Domestic 175576 Flue Manifold

£56.49

ex. VAT £47.07 Each

Vaillant Vaillant / Vaillant 180935 Covering, Cpl.

£271.49

ex. VAT £226.24 Each

Archergas Archergas / Archergas Dhw15 Domestic Hot Water Pump 15-60/130

£192.00

ex. VAT £160.00 Each

Ferroli Ferroli / Ferroli 39812370 Pcb - Mf08F.1

£225.99

ex. VAT £188.32 Each

Baxi Baxi / Remeha 720480701 Actuator Three Way Valve

£105.99

ex. VAT £88.32 Each

Vaillant Vaillant / Vaillant 0020128697 Wiring Harness

£50.49

ex. VAT £42.07 Each

Vaillant Vaillant / Vaillant 0020140757 Fan

Product code: AD031

Vaillant 0020140757 Fan

£1089.99

ex. VAT £908.32 Each

Saunier Duval Saunier Duval / Saunier Duval S1047000 Printed Circuit

£314.99

ex. VAT £262.49 Each

Vokera Vokera / Vokera 105903 Burner Head Silicone Gasket

£66.00

ex. VAT £55.00 Each

Ideal Boilers Ideal Boilers / Ideal 182490 Pump Kit

Product code: AA489

Ideal 182490 Pump Kit

£407.49

ex. VAT £339.57 1

Ideal Boilers Ideal Boilers / Ideal Domestic 174486 Primary Control Kit He Series

£276.99

ex. VAT £230.82 Each

Vaillant Vaillant / Vaillant 0020211453 Pump

Product code: AD121

Vaillant 0020211453 Pump

£634.99

ex. VAT £529.16 Each

Worcester Bosch Worcester Bosch / Worcester 87161165150 Gas Valve

£136.49

ex. VAT £113.74 Each

Vaillant Vaillant / Vaillant 0020213146 Diverter Valve

£56.49

ex. VAT £47.07 Each

Vaillant Vaillant / Vaillant 193590 Ignition Cable

£29.99

ex. VAT £24.99 Each

Alpha Alpha / Alpha 3.025192 Electrode Kit Immergas Part Number Revision

£81.99

ex. VAT £68.32 Each