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.

Heatrae Sadia Heatrae Sadia / Heatrae 95605022 Valve Cold Wtr Combi.Comp Prem

£148.99

ex. VAT £124.16 Each

Vokera Vokera / Vokera 20021496 3 Way Htng Manif & Cartridge

£105.99

ex. VAT £88.32 Each

Baxi Baxi / Baxi 7222704 Relay Pcb

Product code: AD062

Baxi 7222704 Relay Pcb

£85.99

ex. VAT £71.66 Each

Vaillant Vaillant / Vaillant 0020181941 Fan

Product code: AD051

Vaillant 0020181941 Fan

£304.99

ex. VAT £254.16 Each

EOGB EOGB / EOGB F08-0890-A-14M-S-14F Flexible 890MM Biogreen New Mectron

£19.09

ex. VAT £15.91 1

Glowworm Glowworm / Glowworm 2000800421 Fan Ultimate 80Ff

£387.99

ex. VAT £323.32 Each

Baxi Baxi / Baxi 5114009 Kit Burner

Product code: AD107

Baxi 5114009 Kit Burner

£202.99

ex. VAT £169.16 Each

Vaillant Vaillant / Vaillant 0020221617 Pump

Product code: AD173

Vaillant 0020221617 Pump

£374.99

ex. VAT £312.49 Each

Worcester Bosch Worcester Bosch / Worcester 8738717458 Gas Valve Ce427

£365.99

ex. VAT £304.99 Each

Gledhill Gledhill / Gledhill Xb482 Immersion Heater C/W Stat (Pc111) Pulsacoil

£86.49

ex. VAT £72.07 Each

Worcester Bosch Worcester Bosch / Worcester 8748300912 Circuit Board

£137.99

ex. VAT £114.99 Each

Vaillant Vaillant / Vaillant 053574 Gas Valve Assembly

£316.99

ex. VAT £264.16 Each

Remeha Remeha / Remeha 720545001 Flow Switch Assembly

£113.49

ex. VAT £94.57 Each

Vaillant Vaillant / Vaillant 065131 Secondary Heat Exchanger, 12 Plates

£154.99

ex. VAT £129.16 Each

Ideal Boilers Ideal Boilers / Ideal Domestic 175571 Burner Kit

£157.99

ex. VAT £131.66 Each

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

£698.99

ex. VAT £582.49 Each

Ideal Boilers Ideal Boilers / Ideal 176355 Burner 100Kw Kit

£567.99

ex. VAT £473.32 Each

Potterton Potterton / Potterton 5105945 Fan Assembly. 30,40L

£326.49

ex. VAT £272.07 Each

Andrews Water Heaters Andrews Water Heaters / Anglo Nordic Apollo Ultrasonic Oil Level Monitor

£190.99

ex. VAT £159.16 Each

Worcester Bosch Worcester Bosch / Worcester 87161051110 Water Pressure Switch

£79.99

ex. VAT £66.66 Each

Potterton Potterton / Potterton 5112657 Printed Circuit Board 24Eco Heat Exchanger

£124.99

ex. VAT £104.16 Each

Tesla Tesla / Tesla VFLOW PRV Blow Off Cap 22mm

£7.99

ex. VAT £6.66 Each

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

£74.49

ex. VAT £62.07 Each

Worcester Bosch Worcester Bosch / Worcester 87170100620 3-Way Valve

£174.00

ex. VAT £145.00 Each