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.

Saunier Duval Saunier Duval / Saunier Duval S1020600 Z Pipe

£47.74

ex. VAT £39.78 Each

Ideal Boilers Ideal Boilers / Ideal 176458 Divertor Valve Motor Kit

£66.00

ex. VAT £55.00 1

Baxi Baxi / Baxi 7683968 Kit Gas Valve 22V Assembly

£130.80

ex. VAT £109.00 Each

Glow-Worm Glow-Worm / Glowworm 0020097295 Switch - Reset (Pk5)

£255.60

ex. VAT £213.00 Each

Vokera Vokera / Vokera 20021496 3 Way Htng Manif & Cartridge

£105.60

ex. VAT £88.00 Each

Ideal Boilers Ideal Boilers / Ideal 171463 Fan Assembly Kit Cla Ff 30-60

£348.00

ex. VAT £290.00 Each

Baxi Baxi / Baxi 248225 Tap Isolation Return

£58.00

ex. VAT £48.33 Each

Glowworm Glowworm / Glowworm 0020014167 Support

Product code: 30547

Glowworm 0020014167 Support

£124.83

ex. VAT £104.02 Each

Ideal Boilers Ideal Boilers / Ideal 177477 Dhw Pack

Product code: AD377

Ideal 177477 Dhw Pack

£76.80

ex. VAT £64.00 Each

Ideal Boilers Ideal Boilers / Ideal 175528 Ch Flow Pack - Logic

£52.80

ex. VAT £44.00 Each

Glowworm Glowworm / Glowworm 0020097265 Heat Exchanger

£780.00

ex. VAT £650.00 Each

Danfoss Danfoss / Danfoss 071N7156 Bfp21L3 Pump - Diamond Series

£100.80

ex. VAT £84.00 Each

Worcester Bosch Worcester Bosch / Worcester 87161567460 Diverter Valve V37 Uk

£160.65

ex. VAT £133.87 Each

Vaillant Vaillant / Vaillant 0010030632 Pump High Efficiency

£288.68

ex. VAT £240.57 1

Ideal Boilers Ideal Boilers / Ideal 176273 Fan - 80 & 100Kw

£627.60

ex. VAT £523.00 Each

Vaillant Vaillant / Vaillant 0020176087 Pump

Product code: AD530

Vaillant 0020176087 Pump

£286.80

ex. VAT £239.00 Each

Andrews Water Heaters Andrews Water Heaters / Andrews E890 Flame Sensor

Product code: AD252

Andrews E890 Flame Sensor

£117.60

ex. VAT £98.00 Each

Worcester Bosch Worcester Bosch / Worcester 8716117325 Fan Pebm D130 Ac230 50 056W Pwm Hb M Ub

£223.20

ex. VAT £186.00 Each

Glowworm Glowworm / Glowworm 2000800421 Fan Ultimate 80Ff

£351.60

ex. VAT £293.00 Each

Worcester Bosch Worcester Bosch / Worcester 8716120416 Pump Head Upmo 7M

£261.02

ex. VAT £217.52 Each

Ideal Boilers Ideal Boilers / Ideal Domestic 175615 Heat Engine Kit

£500.90

ex. VAT £417.42 Each

Heatrae Sadia Heatrae Sadia / Heatrae 95606988 Lower Immersion

£171.60

ex. VAT £143.00 Each

Vaillant Vaillant / Vaillant 0020141345 Siphon/Trap

£30.26

ex. VAT £25.22 Each

Baxi Baxi / Baxi 5114009 Kit Burner

Product code: AD107

Baxi 5114009 Kit Burner

£194.40

ex. VAT £162.00 Each