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 176357 Burner 150Kw Kit

£734.99

ex. VAT £612.49 Each

Baxi Baxi / Baxi 7686344 Ignition Electrode

£78.00

ex. VAT £65.00 Each

Glow-Worm Glow-Worm / Glowworm 0010032795 Pump - High Efficiency

£252.99

ex. VAT £210.82 Each

Baxi Baxi / Baxi 7223558 Heat Exchanger Dhw (20 Plates)

£137.49

ex. VAT £114.57 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 87483004170 Printed Circuit Board Pcb

£318.00

ex. VAT £265.00 Each

Worcester Bosch Worcester Bosch / Worcester 87483004880 Printed Circuit Board Pcb

£350.99

ex. VAT £292.49 Each

Alpha Alpha / Alpha 3.025194 Spares Exchanger Kit

£417.99

ex. VAT £348.32 Each

Baxi Baxi / Remeha 720783401 Heat Exchanger Assembly 4E-24-28Kw

£573.99

ex. VAT £478.32 Each

Vokera Vokera / Vokera 10024035 Fan Assembly

Product code: AD248

Vokera 10024035 Fan Assembly

£235.99

ex. VAT £196.66 Each

Vaillant Vaillant / Vaillant 0020110995 Gas Valve

£236.99

ex. VAT £197.49 Each

Vaillant Vaillant / Vaillant 0020209505 Sensor

Product code: AD257

Vaillant 0020209505 Sensor

£147.99

ex. VAT £123.32 Each

Vaillant Vaillant / Vaillant 0020181941 Fan

Product code: AD051

Vaillant 0020181941 Fan

£304.99

ex. VAT £254.16 Each

Vaillant Vaillant / Vaillant 0020195454 Fan, With Combustion Chamber Cover

£274.99

ex. VAT £229.16 Each

Baxi Baxi / Baxi 7690359 Printed Circuit Board

£218.49

ex. VAT £182.07 Each

Vaillant Vaillant / Vaillant 0020195460 Heat Exchanger

£502.99

ex. VAT £419.16 Each

Vaillant Vaillant / Vaillant 180934 Covering, Cpl.

£238.99

ex. VAT £199.16 Each

Vaillant Vaillant / Vaillant 0020056561 Display (Grey)

£93.99

ex. VAT £78.32 Each

Baxi Baxi / Remeha 720768101 Fan

Product code: AD144

Remeha 720768101 Fan

£211.49

ex. VAT £176.24 Each

Heatrae Sadia Heatrae Sadia / Heatrae 95605897 - Cold Water Combination Valve Complete

£151.99

ex. VAT £126.66 Each

Ideal Boilers Ideal Boilers / Ideal 176464 Expansion Vessel Kit

£140.49

ex. VAT £117.07 Each

Ideal Boilers Ideal Boilers / Ideal 111947 Fan Assembly Nf200 Classic

£311.49

ex. VAT £259.57 Each

Vaillant Vaillant / Vaillant 0020135138 Fan

Product code: AD088

Vaillant 0020135138 Fan

£280.99

ex. VAT £234.16 Each

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

£238.99

ex. VAT £199.16 Each