Boilers

Shop high-quality boilers from trusted brands like Ideal Boilers, Vokera, Vaillant and Baxi. At Toolstation, you’ll find gas combi boilers and system boilers compatible with most central heating systems.

What Are the Different Types of Boilers?



Combi boilers are a popular choice for many homes, heating water as you need it. They are smaller and more compact than system boilers, making them easier to install in any property.

System boilers store hot water in a cylinder after heating it, producing higher volumes on demand. They can be helpful for homes with two or more bathrooms. However, once the hot water supply has been used up, you’ll have to wait for the boiler to heat more.

Browse our full range of boilers and related accessories here, or check out our Boiler Buying Guide for more tips and advice on finding the right one for you.
Baxi Baxi / Baxi Flue Pipe Support Flue Bracket
( 3 )

£10.98

ex. VAT £9.15 Each

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Vokera Vokera / Vokera HE Plume Management Kit All Flues
( 2 )

£83.88

ex. VAT £69.90 Each

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Vokera Vokera / Vokera Flue Extension 500mm

Product code: 49038

Vokera Flue Extension 500mm

£46.88

ex. VAT £39.07 Each

Product variations Select from 2 variations
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Vokera Vokera / Vokera Flat Roof Flashing Kit All Flues

£46.08

ex. VAT £38.40 Each

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Baxi Baxi / Baxi Plume Displacement Kit Extension and Brackets

£30.98

ex. VAT £25.82 Each

Product variations Select from 3 variations
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Baxi Baxi / Baxi Multifit IFOS Weather Compensation Kit Combi Boilers
( 1 )

£33.18

ex. VAT £27.65 Each

Product variations Select from 2 variations
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Ideal Boilers Ideal Boilers / Ideal Logic Flue Extension 1m

£59.78

ex. VAT £49.82 Each

Product variations Select from 2 variations

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Viessmann Viessmann / Viessmann Vitodens Flue Extension 1m
( 1 )

£46.58

ex. VAT £38.82 Each

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Ideal Boilers Ideal Boilers / Ideal Logic/Vogue Elbow 90°

Product code: 65349

Ideal Logic/Vogue Elbow 90°

£53.28

ex. VAT £44.40 Each

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Viessmann Viessmann / Viessmann Vitodens Flue Extension 0.5m

£38.98

ex. VAT £32.48 Each

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Baxi Baxi / Baxi Flue Bend 93°
( 1 )

Product code: 57117

Baxi Flue Bend 93°

£48.88

ex. VAT £40.73 Each

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Baxi Baxi / Baxi Roof Flashing Flat

Product code: 80970

Baxi Roof Flashing Flat

£43.98

ex. VAT £36.65 Each

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Vaillant Vaillant / Vaillant Variable Termination Kit White
( 1 )

£89.98

ex. VAT £74.98 Each

Product variations Select from 1 variation

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Vaillant Vaillant / Vaillant Flue Extension ecoMAX/TEC 0.5m

£54.98

ex. VAT £45.82 Each

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Vokera Vokera / Vokera Wall Brackets All Boilers
( 1 )

£45.48

ex. VAT £37.90 Each

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Viessmann Viessmann / Viessmann Vitodens Telescopic Flue Kit
( 1 )

£108.98

ex. VAT £90.82 Each

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Baxi Baxi / Baxi Flue Bend 135°
( 1 )

Product code: 18209

Baxi Flue Bend 135°

£86.28

ex. VAT £71.90 Per unit £43.14/Each

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Baxi Baxi / Baxi Flue Extension 0.25m with Fixing Screws
( 2 )

£40.98

ex. VAT £34.15 Each

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Baxi Baxi / Baxi Plume Displacement Kit 135°

£25.98

ex. VAT £21.65 Per unit £12.99/Each

Product variations Select from 3 variations
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Viessmann Viessmann / Viessmann Vitodens Flue Bend 87°

£42.98

ex. VAT £35.82 Each

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Viessmann Viessmann / Viessmann Vitodens Flue Bend 45°

£66.98

ex. VAT £55.82 Per unit £33.49/Each

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Electric Heating Company Electric Heating Company / EHC COMET Electric Boiler 9kW

£1248.98

ex. VAT £1040.82 Each

Product variations Select from 3 variations

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Electric Heating Company Electric Heating Company / EHC COMET Electric Boiler 6kW

£1198.98

ex. VAT £999.15 Each

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Electric Heating Company Electric Heating Company / EHC COMET Electric Boiler 14.4kW

£1248.98

ex. VAT £1040.82 Each

Product variations Select from 3 variations

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