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 Extension 1m with Fixing Screws
( 2 )

£54.28

ex. VAT £45.23 Each

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Tower Tower / Tower Auto Bypass Valve 22mm
( 18 )

Product code: 28336

Tower Auto Bypass Valve 22mm

£21.98

ex. VAT £18.32 Each

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Pipesnug Pipesnug / FlueSnug 100mm Black
( 9 )

Product code: 23885

FlueSnug 100mm Black

£12.98

ex. VAT £10.82 Each

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Baxi Baxi / Baxi Flue Terminal Vertical
( 3 )

Product code: 29388

Baxi Flue Terminal Vertical

£98.98

ex. VAT £82.48 Each

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Baxi Baxi / Baxi Standard Telescopic Horizontal Flue

£97.48

ex. VAT £81.23 Each

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Baxi Baxi / Baxi 200 Series Combi 2 Boiler NG 24kW
( 2 )

£693.98

ex. VAT £578.32 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 Fixed Length Horizontal Flue Kit Compact A DIN, Vision, Evolve & Unica MAX
( 6 )

£98.48

ex. VAT £82.07 Each

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Baxi Baxi / Baxi Plume Displacement Kit 1m Telescopic Flue
( 2 )

£88.98

ex. VAT £74.15 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 Roof Flashing Pitched
( 1 )

Product code: 26406

Baxi Roof Flashing Pitched

£43.98

ex. VAT £36.65 Each

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Pipesnug Pipesnug / FlueSnug 100mm White
( 12 )

Product code: 94308

FlueSnug 100mm White

£14.88

ex. VAT £12.40 Each

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Viessmann Viessmann / Viessmann Vitodens Vertical Flue Terminal

£118.68

ex. VAT £98.90 Each

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Baxi Baxi / Baxi Flue Extension 0.5m with Fixing Screws
( 2 )

£44.98

ex. VAT £37.48 Each

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Vokera Vokera / Vokera Telescopic Horizontal Flue Kit Compact A DIN, Vision, Evolve & Unica MAX
( 2 )

£95.98

ex. VAT £79.98 Each

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Ideal Boilers Ideal Boilers / Ideal Logic/Vogue Telescopic Flue Combi/System

£98.98

ex. VAT £82.48 Each

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Baxi Baxi / Baxi Flue Pipe Support Flue Bracket
( 3 )

£10.98

ex. VAT £9.15 Each

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Electric Heating Company Electric Heating Company / EHC SLIM JIM Electric Flow Boiler 7kW

£781.88

ex. VAT £651.57 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

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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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Viessmann Viessmann / Viessmann Vitodens Telescopic Flue Kit
( 1 )

£108.98

ex. VAT £90.82 Each

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Vokera Vokera / Vokera Flue Extension 1m

Product code: 41694

Vokera Flue Extension 1m

£66.28

ex. VAT £55.23 Each

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Vaillant Vaillant / Vaillant ecoMAX/TEC Elbow 45°

£98.98

ex. VAT £82.48 Per unit £49.49/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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