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 194819 Complete Aqua-Sensor

£97.08

ex. VAT £80.90 Each

Danfoss Danfoss / Danfoss 071N7156 Bfp21L3 Pump - Diamond Series

£100.80

ex. VAT £84.00 Each

Baxi Baxi / Baxi 7686321 Kit Connections Pack - Combi

£141.60

ex. VAT £118.00 Each

Riello Riello / Riello 20071577 Motor C/W Capacitor P2 4.5 Uf

£124.80

ex. VAT £104.00 Each

Baxi Baxi / Baxi 720222901 Electrode Ionisation

£34.03

ex. VAT £28.36 Each

Glowworm Glowworm / Glowworm 0020026488 Heat Exchanger + Sump

£778.80

ex. VAT £649.00 Each

Andrews Water Heaters Andrews Water Heaters / Andrews E661 Controller - Cwh

£878.40

ex. VAT £732.00 Each

AmbiRad AmbiRad / Ambirad 2501-De Id Fan 073580-02 (Square Plug)

£460.80

ex. VAT £384.00 Each

Glowworm Glowworm / Glowworm 0020026413 Water Valve

£94.80

ex. VAT £79.00 Each

Baxi Baxi / Baxi 7731044 Erp Control

Product code: AD055

Baxi 7731044 Erp Control

£408.00

ex. VAT £340.00 Each

Tesla Tesla Tesla / Tesla Saffire Remote Fire Valve 1/4" 65 Degree 1/4" 65 Degree 1.5m

£35.68

ex. VAT £29.73 Each

Glowworm Glowworm / Glowworm S227034 Fan Sifan Ffb1701 031

£294.00

ex. VAT £245.00 Each

Worcester Bosch Worcester Bosch / Worcester 87161064420 Return Manifold Sub-Assembly

£184.18

ex. VAT £153.48 Each

Vokera Vokera / Vokera 20039202 Gas Valve Rep 10028538

£223.20

ex. VAT £186.00 Each

Ideal Boilers Ideal Boilers / Ideal 003114 Gas Valve 1/2Incompact V4600A1023U

£159.53

ex. VAT £132.94 Each

Glowworm Glowworm / Glowworm 0020136541 Heat Exchanger

£96.00

ex. VAT £80.00 1

Worcester Bosch Worcester Bosch / Worcester 77161920070 Electronic Timer-T230E7

£196.80

ex. VAT £164.00 Each

Ideal Boilers Ideal Boilers / Ideal Domestic 175576 Flue Manifold

£56.47

ex. VAT £47.06 Each

Vokera Vokera / Vokera 20081316 Integrated Fan

£379.20

ex. VAT £316.00 Each

Baxi Baxi / Baxi 7217661 User Interaction Controller Ho

£99.60

ex. VAT £83.00 Each

Vaillant Vaillant / Vaillant 0020039793 Pump

Product code: AD056

Vaillant 0020039793 Pump

£268.80

ex. VAT £224.00 Each

Glowworm Glowworm / Glowworm 0020014168 Valve

Product code: 74487

Glowworm 0020014168 Valve

£152.99

ex. VAT £127.49 Each

Baxi Baxi / Baxi 5112430 Fan He

Product code: AC983

Baxi 5112430 Fan He

£135.60

ex. VAT £113.00 Each

Danfoss Danfoss / Danfoss Burner Controls D01-071N7141 Bfp11L3 Pump Diamond Series

£108.09

ex. VAT £90.07 Each