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.

433 - 456 of 683 results.

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Product code: AD222

Main 5110860 Heat Exchanger

£742.80

ex. VAT £619.00 Each

quantity

Product code: AD426

Saunier Duval S1047000 Printed Circuit

£290.40

ex. VAT £242.00 Each

quantity

Product code: AD125

Vokera 20005569 Printed Circuit Board Mp08

£154.80

ex. VAT £129.00 Each

quantity

Product code: AD362

Ideal 175528 Ch Flow Pack - Logic

£52.80

ex. VAT £44.00 Each

quantity

Product code: 20515

Ideal Commercial 177544 Gas Valve Pack

£148.34

ex. VAT £123.62 Each

quantity

Product code: AD295

Ideal 176211 Primary Pcb

£320.40

ex. VAT £267.00 Each

quantity

Product code: 28061

Saunier Duval S5739800 Temperature Sensor

£29.38

ex. VAT £24.48 Each

quantity

Product code: 19458

Worcester 8748300912 Circuit Board

£141.65

ex. VAT £118.04 Each

quantity

Product code: AD172

Danfoss 071N8213 Bfp41L3 Pump - Diamond Series

£97.20

ex. VAT £81.00 Each

quantity

Product code: AD384

Ideal 176458 Divertor Valve Motor Kit

£66.00

ex. VAT £55.00 1

quantity

Product code: AD228

Baxi 7690359 Printed Circuit Board

£218.40

ex. VAT £182.00 Each

quantity

Product code: AD231

Glowworm 0020026411 Tap

£84.00

ex. VAT £70.00 Each

quantity

Product code: AD272

Ideal 175553 Flow Group Kit

£446.40

ex. VAT £372.00 Each

quantity

Product code: AD057

Vaillant 0020135123 Venturi

£168.00

ex. VAT £140.00 Each

quantity

Product code: AD424

Worcester 8748300910 Circuit Board Greenstar Cdi Combi/System

£111.60

ex. VAT £93.00 Each

quantity

Product code: 76139

Baxi 5122525 Front Panel Seal

£42.87

ex. VAT £35.72 Each

quantity

Product code: AD334

Worcester 87161082120 Heat Exchanger 20 Plate

£175.20

ex. VAT £146.00 Each

quantity

Product code: AD243

Glowworm 0020054163 Heat Exchanger Hx

£684.00

ex. VAT £570.00 Each

quantity

Product code: AD146

Alpha 3.018652 Seal Kit

£100.80

ex. VAT £84.00 Each

quantity

Product code: AD398

Worcester 8716117628 Pump Sgre2W 7Mh Ch 9H Hu1

£337.20

ex. VAT £281.00 Each

quantity

Product code: AC948

Viessmann 7841770 Heat Exchanger

£98.40

ex. VAT £82.00 Each

quantity

Product code: AC964

Heatrae 95606922 Element Plate Assembly 3Kw

£186.00

ex. VAT £155.00 Each

quantity

Product code: AD297

Ideal 175417 Plate Heat Exchanger Kit 24Kw

£74.40

ex. VAT £62.00 Each

quantity

Product code: AD234

Glowworm 0020020716 Flue Duct Top Assembly

£75.60

ex. VAT £63.00 Each

quantity

Boiler Spares

Boiler Parts

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