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.
Viessmann
( 1 )

£1595.48

ex. VAT £1329.57 Each

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For delivery only

Viessmann
( 1 )

£1557.99

ex. VAT £1298.32 Each

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For delivery only

Vaillant

£1614.09

ex. VAT £1345.07 Each

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For delivery only

Vokera
( 11 )

£594.98

ex. VAT £495.82 Each

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12 available for delivery

Vaillant

£1747.07

ex. VAT £1455.89 Each

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For delivery only

Vaillant
( 3 )

£1516.35

ex. VAT £1263.62 Each

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For delivery only

Ideal Boilers
( 1 )

£1740.58

ex. VAT £1450.48 Each

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For delivery only

Baxi
( 2 )

£912.00

ex. VAT £760.00 Each

Set Store

3 available for delivery

Viessmann

£1458.98

ex. VAT £1215.82 Each

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For delivery only

Vokera
( 8 )

£103.48

ex. VAT £86.23 Each

Set Store

20+ available for delivery

Ideal Boilers
( 1 )

£1579.66

ex. VAT £1316.38 Each

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For delivery only

Electric Heating Company
( 1 )

£1248.98

ex. VAT £1040.82 Each

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For delivery only

Strom
( 1 )

£1199.98

ex. VAT £999.98 Each

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For delivery only

Vaillant

£2246.59

ex. VAT £1872.16 Each

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For delivery only

Baxi
( 4 )

Product code: 13762

Baxi 800 Combi 2 Boiler 36kW

£2084.82

ex. VAT £1737.35 Each

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Set Store

4 available for delivery

Baxi
( 17 )

£119.45

ex. VAT £99.54 Each

Set Store

20+ available for delivery

Baxi
( 1 )

Product code: 62654

Baxi 800 Combi 2 Boiler 24kW

£1557.33

ex. VAT £1297.77 Each

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Set Store

5 available for delivery

Vokera
( 10 )

£634.98

ex. VAT £529.15 Each

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Set Store

Out of stock for delivery

Ideal Boilers

£1254.57

ex. VAT £1045.47 Each

For delivery only

Strom
( 1 )

£1197.98

ex. VAT £998.32 Each

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For delivery only

Ideal Boilers
( 1 )

£1902.70

ex. VAT £1585.58 Each

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For delivery only

Worcester Bosch

£1518.81

ex. VAT £1265.67 Each

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For delivery only

Vokera
( 1 )

£1129.18

ex. VAT £940.98 Each

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Set Store

4 available for delivery

Baxi
( 4 )

Product code: 31740

Baxi 800 Combi 2 Boiler 30kW

£1753.33

ex. VAT £1461.11 Each

Product options Select from 2 options
Set Store

4 available for delivery