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 180934 Covering, Cpl.

Product code: AD068

Vaillant 180934 Covering, Cpl.

£226.80

ex. VAT £189.00 Each

Ideal Boilers Ideal Boilers / Ideal Domestic 173538 Spark Generator Kit

Product code: 76985

Ideal Domestic 173538 Spark Generator Kit

£68.06

ex. VAT £56.72 Each

Potterton Potterton / Potterton 900312 Kingfisher Pcb

Product code: AD221

Potterton 900312 Kingfisher Pcb

£230.40

ex. VAT £192.00 Each

Potterton Potterton / Potterton 7690388 Printed Circuit Board

Product code: AD139

Potterton 7690388 Printed Circuit Board

£248.40

ex. VAT £207.00 Each

Baxi Baxi / Baxi 5111714 Condensate Trap Kit

Product code: 60103

Baxi 5111714 Condensate Trap Kit

£86.98

ex. VAT £72.48 Each

Baxi Baxi / Baxi 7216534 Spares Kit Motor

Product code: 46625

Baxi 7216534 Spares Kit Motor

£54.21

ex. VAT £45.17 Each

Main Main / Main 7679744 Pcb Combi 30 Eco

Product code: AD180

Main 7679744 Pcb Combi 30 Eco

£186.00

ex. VAT £155.00 Each

Alpha Alpha / Alpha Boilers 3.012752 Diverter Valve (CB24/28)

Product code: 13424

Alpha Boilers 3.012752 Diverter Valve (CB24/28)

£127.31

ex. VAT £106.09 Each

Worcester Bosch Worcester Bosch / Worcester 8716117417 Fan Nrg 118

Product code: AD383

Worcester 8716117417 Fan Nrg 118

£192.00

ex. VAT £160.00 Each

Glowworm Glowworm / Glowworm 0020152565 Electrode (Kit)

Product code: 76931

Glowworm 0020152565 Electrode (Kit)

£50.66

ex. VAT £42.22 Each

Danfoss Danfoss / Danfoss 071N7156 Bfp21L3 Pump - Diamond Series

Product code: AD171

Danfoss 071N7156 Bfp21L3 Pump - Diamond Series

£100.80

ex. VAT £84.00 Each

Vaillant Vaillant / Vaillant 180935 Covering, Cpl.

Product code: AD071

Vaillant 180935 Covering, Cpl.

£271.20

ex. VAT £226.00 Each

Ideal Boilers Ideal Boilers / Ideal 176458 Divertor Valve Motor Kit

Product code: AD384

Ideal 176458 Divertor Valve Motor Kit

£73.48

ex. VAT £61.23 1

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

Product code: AD226

Potterton 5105945 Fan Assembly. 30,40L

£326.40

ex. VAT £272.00 Each

Valor Valor / Valor 5130570 Auto Air Vent

Product code: AD340

Valor 5130570 Auto Air Vent

£55.20

ex. VAT £46.00 Each

Andrews Water Heaters Andrews Water Heaters / Andrews C511Awh Multifunction Gas Valve-Ng Pp

Product code: AC992

Andrews C511Awh Multifunction Gas Valve-Ng Pp

£646.18

ex. VAT £538.48 Each

Glowworm Glowworm / Glowworm 2000801901 Block Pump

Product code: AC976

Glowworm 2000801901 Block Pump

£224.40

ex. VAT £187.00 Each

Ideal Boilers Ideal Boilers / Ideal 173532 User Control Kit - Icos/Icos Syst He

Product code: AD300

Ideal 173532 User Control Kit - Icos/Icos Syst He

£144.27

ex. VAT £120.22 Each

Remeha Remeha / Remeha S62733 Gauge Pressure C/W Capilliary

Product code: 38685

Remeha S62733 Gauge Pressure C/W Capilliary

£41.60

ex. VAT £34.67 Each

Viessmann Viessmann / Viessmann 7876450 Pump Motor G-He Pwm

Product code: AD012

Viessmann 7876450 Pump Motor G-He Pwm

£374.40

ex. VAT £312.00 Each

Vaillant Vaillant / Vaillant 0020132683 Diverter Valve, Brass

Product code: 77470

Vaillant 0020132683 Diverter Valve, Brass

£154.22

ex. VAT £128.52 Each

Ideal Boilers Ideal Boilers / Ideal Domestic 175576 Flue Manifold

Product code: 76954

Ideal Domestic 175576 Flue Manifold

£56.47

ex. VAT £47.06 Each

Riello Riello / Riello 3013073 Control Box Rmg

Product code: AD074

Riello 3013073 Control Box Rmg

£199.20

ex. VAT £166.00 Each

Baxi Baxi / Baxi 231711Bax Printed Circuit Board Kit

Product code: 35061

Baxi 231711Bax Printed Circuit Board Kit

£330.31

ex. VAT £275.26 Each