Boiler Spares
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.
Product code: 63018
Baxi 7690350 Printed Circuit Board Combi 28 4 Coil
£204.00
ex. VAT £170.00 Each
For delivery only
Product code: 42792
Vaillant 509120 Packing Ring (Set Of 10)
£16.19
ex. VAT £13.49 Each
For delivery only
Product code: 72523
Glowworm 0020020718 Flue Duct Front Assembly
£40.80
ex. VAT £34.00 Each
For delivery only
Product code: 41009
Ideal Domestic 175598 Ignition Lead
£21.03
ex. VAT £17.52 Each
For delivery only
Product code: 66272
Worcester 77190019960 Heat Exchanger Series Cleaning Set
£3.77
ex. VAT £3.14 Each
For delivery only
Product code: 50860
Thermocouple 7000/El/900Mm Universal 900Mm (36")
£4.43
ex. VAT £3.69 Each
For delivery only
Product code: 98416
Baxi 7225723 Heat Exchanger Dhw (16 Plates)
£70.80
ex. VAT £59.00 Each
For delivery only
Product code: 76611
Glowworm 0020079644 Central Heating Pressure Sensor (Was 0020014190)
£32.40
ex. VAT £27.00 Each
For delivery only
Product code: 14525
EOGB Ltd F08-0890-A-14M-S Flexible 890Mm Biogreen New Mectron
£16.79
ex. VAT £13.99 Each
For delivery only
Product code: 80602
Ideal Domestic 175668 Diverter Valve Cartridge
£107.15
ex. VAT £89.29 Each
For delivery only
Product code: 76931
Glowworm 0020152565 Electrode (Kit)
£49.61
ex. VAT £41.34 Each
For delivery only
Product code: 97896
Heatrae 95605885 Isolating Valve Megaflo Eco
£31.20
ex. VAT £26.00 Each
For delivery only
Product code: 94654
Worcester 87155058010 Bearing Plate
£23.29
ex. VAT £19.41 Each
For delivery only
Product code: 16896
Heatrae 95612026 11" Rod Thermostat
£84.00
ex. VAT £70.00 Each
For delivery only
Product code: AA492
Worcester Bosch 8716122434 Expansion Vessel 7L
£113.98
ex. VAT £94.98 1
For delivery only
Product code: 48041
Vaillant 178988 Complete Flow Sensor (Black)
£31.68
ex. VAT £26.40 Each
For delivery only
Product code: AA504
Baxi 7809940 Thermostat Limit Inc Screws
£5.98
ex. VAT £4.98 1
For delivery only
