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.

Ideal Boilers Ideal Boilers / Ideal 176457 Auto Air Vent With O Ring

£62.99

ex. VAT £52.49 Each

Heatrae Sadia Heatrae Sadia / Heatrae 7030124 Pcb Kit Standard

£367.99

ex. VAT £306.66 Each

Heatrae Sadia Heatrae Sadia / Heatrae 95615080 Main Power Pcb - Amptec

£157.99

ex. VAT £131.66 Each

Glowworm Glowworm / Glowworm 0020097214 3 Way Valve

£71.49

ex. VAT £59.57 Each

Andrews Water Heaters Andrews Water Heaters / Andrews E890 Flame Sensor

Product code: AD252

Andrews E890 Flame Sensor

£118.99

ex. VAT £99.16 Each

Tesla Tesla / Tesla Shock Arrestor 1/2” 0.16L

£17.99

ex. VAT £14.99 Each

Grant Grant / Grant Mpcbs54E Temperature Control Pcb C/W Sensor (After Sept 08)

£118.99

ex. VAT £99.16 Each

Alpha Alpha / Alpha 3.025192 Electrode Kit Immergas Part Number Revision

£81.99

ex. VAT £68.32 Each

Ideal Boilers Ideal Boilers / Ideal Domestic 179032 24 Volt Gas Valve Kit

£98.99

ex. VAT £82.49 Each

Heatrae Sadia Heatrae Sadia / Heatrae 95612026 11" Rod Thermostat

£85.99

ex. VAT £71.66 Each

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

£55.99

ex. VAT £46.66 Each

Worcester Bosch Worcester Bosch / Worcester 87182252430 Conversion Kit Sit 848

£210.00

ex. VAT £175.00 Each

Vaillant Vaillant / Vaillant 0020059560 Isolation Valve

£127.99

ex. VAT £106.66 Each

Alpha Alpha / Alpha 1.030267 Pcb

Product code: AD162

Alpha 1.030267 Pcb

£268.99

ex. VAT £224.16 Each

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

£711.99

ex. VAT £593.32 Each

EPH EPH / EPH Accessories Pfe10 Push-Fit Elbow 15Mm X 10Mm (Pk2)

£9.29

ex. VAT £7.74 Each

Worcester Bosch Worcester Bosch / Worcester 87170021100 Water Valve

£156.99

ex. VAT £130.82 Each

Vaillant Vaillant / Vaillant 014731 Central Heating Service Valve, Cpl.

£78.99

ex. VAT £65.82 Each

Glowworm Glowworm / Glowworm 0020097207 Flow Switch

£50.99

ex. VAT £42.49 Each

Remeha Remeha / Remeha S62733 Gauge Pressure C/W Capilliary

£41.69

ex. VAT £34.74 Each

Archergas Archergas / Archergas Dhw15 Domestic Hot Water Pump 15-60/130

£192.00

ex. VAT £160.00 Each

Vaillant Vaillant / Vaillant 0020132764 Printed Circuit Board

£308.99

ex. VAT £257.49 Each

EOGB EOGB / Nuway G60014G Tiger Loop Oil De-Aerator

£69.49

ex. VAT £57.91 Each

Worcester Bosch Worcester Bosch / Worcester 87161165150 Gas Valve

£136.49

ex. VAT £113.74 Each