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.

Baxi Baxi / Baxi 7224343 3 Way Diverter Valve Assembly

£248.40

ex. VAT £207.00 Each

Baxi Baxi / Remeha 720480401 Valve Gas Combination Block

£174.00

ex. VAT £145.00 Each

Worcester Bosch Worcester Bosch / Worcester 87161051110 Water Pressure Switch

£76.80

ex. VAT £64.00 Each

Vaillant Vaillant / Vaillant 0020141342 Gas Pipe (Top)

£318.00

ex. VAT £265.00 Each

Ideal Boilers Ideal Boilers / Ideal 111947 Fan Assembly Nf200 Classic

£279.60

ex. VAT £233.00 Each

Glowworm Glowworm / Glow 0010030667 Pump - High Efficency

£360.00

ex. VAT £300.00 Each

Saunier Duval Saunier Duval / Saun 0020195510 Fan, With Combustion Chamber Cover

£397.20

ex. VAT £331.00 Each

Baxi Baxi / Baxi 720011701 Fan Centrifugal 325V Dc

£194.40

ex. VAT £162.00 Each

Andrews Water Heaters Andrews Water Heaters / Andrews E669 Control Pcb Auto

£608.40

ex. VAT £507.00 Each

Baxi Baxi / Baxi 7688421 Kit Pcb Combi/ System

£171.60

ex. VAT £143.00 Each

Worcester Bosch Worcester Bosch / Worcester 87172043250 Centrifugal Blower

£280.80

ex. VAT £234.00 Each

Baxi Baxi / Baxi 7690350 Printed Circuit Board Combi 28 4 Coil

£214.31

ex. VAT £178.59 Each

Baxi Baxi / Baxi 5111074 Kit 1M He Extension 60/100

£82.80

ex. VAT £69.00 Each

Vokera Vokera / Vokera 20185332 Erp Pump

Product code: AD113

Vokera 20185332 Erp Pump

£288.00

ex. VAT £240.00 Each

Vaillant Vaillant / Vaillant 130826 Printed Circuit, Cpl.

£360.00

ex. VAT £300.00 Each

Buderus Buderus / Buderus 7101454 Fan Assembly

Product code: AD213

Buderus 7101454 Fan Assembly

£650.40

ex. VAT £542.00 Each

Alpha Alpha / Alpha 1.023673 Gas Valve - Dungs

£163.20

ex. VAT £136.00 Each

Viessmann Viessmann / Vokera 01005293 Venturi/Pressure Tube Kit

£374.40

ex. VAT £312.00 Each

Vokera Vokera / Vokera 10030505 Pcb

Product code: AD164

Vokera 10030505 Pcb

£433.20

ex. VAT £361.00 Each

Vokera Vokera / Vokera 01005411 Condensing Unit

£436.80

ex. VAT £364.00 Each

Glowworm Glowworm / Glowworm 2000801990 Pcb Ntpo Micron 30 50

£253.20

ex. VAT £211.00 Each

Baxi Baxi / Baxi 7224344 Hydraulic Outlet Assembly

£366.89

ex. VAT £305.74 Each

Ideal Boilers Ideal Boilers / Ideal 170913 Gas Valve Kit Icos/Classic M

£183.60

ex. VAT £153.00 Each

Baxi Baxi / Remeha S62753 Expansion Vessel

£140.40

ex. VAT £117.00 Each