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.

Vokera Vokera / Vokera 20081316 Integrated Fan

£379.49

ex. VAT £316.24 Each

Vaillant Vaillant / Vaillant 0020146732 Gas Section With Venturi

£239.99

ex. VAT £199.99 Each

Ariston Ariston / Ariston 65104261 Expansion Vessel

£128.49

ex. VAT £107.07 Each

Worcester Bosch Worcester Bosch / Worcester 87161087230 Diverter Valve Actuator Assembly

£143.99

ex. VAT £119.99 Each

Baxi Baxi / Baxi 5112430 Fan He

Product code: AC983

Baxi 5112430 Fan He

£135.99

ex. VAT £113.32 Each

Lowara Lowara / Lowa 60B0L1011 Ecocirc M 25-6/130 Circulating Pump Heating

£99.99

ex. VAT £83.32 Each

Ideal Boilers Ideal Boilers / Ideal 176063 Heat Engine Kit H/O

£711.99

ex. VAT £593.32 Each

Andrews Water Heaters Andrews Water Heaters / Andrews E659 Ga Valv-Cwh

Product code: AD106

Andrews E659 Ga Valv-Cwh

£365.99

ex. VAT £304.99 Each

Worcester Bosch Worcester Bosch / Worcester 87161163810 Electrodes

£38.99

ex. VAT £32.49 Each

Baxi Baxi / Baxi 5114688 Heat Exchanger

Product code: AC977

Baxi 5114688 Heat Exchanger

£1068.00

ex. VAT £890.00 Each

Worcester Bosch Worcester Bosch / Worcester 87172081070 Pressure Gauge - Copper Pipe

£30.99

ex. VAT £25.82 Each

Baxi Baxi / Baxi 242492 Burner Assembly

Product code: AC969

Baxi 242492 Burner Assembly

£356.49

ex. VAT £297.07 Each

Ariston Ariston / Ariston 65104696 Expansion Vessel Support

£297.99

ex. VAT £248.32 Each

Worcester Bosch Worcester Bosch / Worcester 87161056520 Fan

Product code: AD289

Worcester 87161056520 Fan

£94.99

ex. VAT £79.16 Each

Heatrae Sadia Heatrae Sadia / Heatrae 95605810 Valve T & P Relief 10Bar

£55.99

ex. VAT £46.66 Each

Vaillant Vaillant / Vaillant 0020046177 Printed Circuit Board 20046177

£261.99

ex. VAT £218.32 Each

Baxi Baxi / Baxi 7786341 Combustion Ctrl Unit 12/13 Ht

£344.99

ex. VAT £287.49 Each

Worcester Bosch Worcester Bosch / Worcester 87161068330 Flexible Hose

£31.99

ex. VAT £26.66 Each

Ideal Boilers Ideal Boilers / Ideal 174980 Pcb Primary Mexico He Series

£492.49

ex. VAT £410.41 Each

Alpha Alpha / Alpha Boilers 1.018064 Diverter Valve Motor Assembly

£53.99

ex. VAT £44.99 Each

Baxi Baxi / Remeha 720481601 Safety Pressure Relief Valve With Pipe

£77.99

ex. VAT £64.99 Each

Glowworm Glowworm / Glowworm 0010034156 Pump - High Efficency

£385.99

ex. VAT £321.66 Each

Glowworm Glowworm / Glowworm 2000801020 Gas Valve Sit Ult Ff

£209.99

ex. VAT £174.99 Each

Ferroli Ferroli / Ferroli 39810432 Pcb - Dcf02.1

£435.99

ex. VAT £363.32 Each