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 0020059717 Sensor

Product code: 82999

Vaillant 0020059717 Sensor

£30.42

ex. VAT £25.35 Each

Vaillant Vaillant / Vaillant 0020213146 Diverter Valve

£56.32

ex. VAT £46.93 Each

Potterton Potterton / Potterton 7211473 Electronic Programmer Ep2

£127.20

ex. VAT £106.00 Each

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

£145.20

ex. VAT £121.00 Each

Main Main / Main 7679744 Pcb Combi 30 Eco

£186.00

ex. VAT £155.00 Each

Grant Grant / Grant Mpcbs20/A Divertor Valve

£216.00

ex. VAT £180.00 Each

Vaillant Vaillant / Vaillant 0020068956 Connection Tube

£51.90

ex. VAT £43.25 Each

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

£17.60

ex. VAT £14.67 Each

Baxi Baxi / Baxi 7808435 Pump Kit UPMO 15-60

£355.48

ex. VAT £296.23 1

Glowworm Glowworm / Glowworm 0010030631 Pump - High Efficiency

£282.37

ex. VAT £235.31 1

Baxi Baxi / Baxi 720790001 Pt To Pt Heat Exchanger 14Ps 24-28-33Kw

£127.20

ex. VAT £106.00 Each

Alpha Alpha / Alpha 3.025192 Electrode Kit Immergas Part Number Revision

£81.60

ex. VAT £68.00 Each

Vokera Vokera / Vokera 20163408 Se Horizontal Flue  - Sales Item

£160.80

ex. VAT £134.00 Each

Worcester Bosch Worcester Bosch / Worcester 87182256360 Siphon

Product code: AD324

Worcester 87182256360 Siphon

£106.80

ex. VAT £89.00 Each

Vaillant Vaillant / Vaillant 0020030797 Condensate Pump Eco Level

£216.00

ex. VAT £180.00 Each

Ideal Boilers Ideal Boilers / Ideal 179019 24Volt Diverter Motor Pl25Lgfb8 99114481

£100.16

ex. VAT £83.47 1

Powermatic Powermatic / Powrmatic 145030844 Brahma Control Box Dmn32 (Ndm32)

£439.63

ex. VAT £366.36 Each

Danfoss Danfoss / Danfoss 071N7156 Bfp21L3 Pump - Diamond Series

£100.80

ex. VAT £84.00 Each

Glowworm Glowworm / Glowworm  Printed Circut Board

£139.20

ex. VAT £116.00 Each

Heatrae Sadia Heatrae Sadia / Heatrae 7030124 Pcb Kit Standard

£316.80

ex. VAT £264.00 Each

Viessmann Viessmann / Viessmann 7871988 Service Kit Vitodens 100-W/111-W

£76.80

ex. VAT £64.00 Each

Heatrae Sadia Heatrae Sadia / Heatrae 95606961 Immersion Heater (Lower)-Oem

£94.80

ex. VAT £79.00 Each

Baxi Baxi / Baxi 247206 Elec/Mech Timer Kit 12Hr

£74.40

ex. VAT £62.00 Each

Glowworm Glowworm / Glowworm 0020026413 Water Valve

£94.80

ex. VAT £79.00 Each