Combi Boilers
What Is the Best Combi Boiler?
If you’re wondering how to choose the right combi boiler, there are a few factors to consider. As a general rule, the more hot water you use, the higher the kilowatt rating you’ll need. For example, if you live in a flat or house with up to ten radiators and one bathroom, a 24-27kw combi boiler is the ideal choice.
For homes with up to fifteen radiators and two bathrooms, a 28-34kw combi boiler is best. Large homes or businesses with up to twenty radiators and two or more bathrooms should opt for a 35-42kw boiler.
Combi boilers are often the most energy-efficient choice in any central heating system, with options available to suit all budgets and home configurations. Check out our Boiler Buying Guide for more details on these and other boilers.
Product code: 85188
Ideal Logic+ Combi 2 Boiler ErP C24 24kW
£1028.98
ex. VAT £857.48 Each
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Product code: 97217
Vokera Unica MAX Combi Boiler 35kW
£1186.78
ex. VAT £988.98 Each
Out of stock for delivery
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Product code: 61855
Viessmann Vitodens 100-W Combi Boiler 26kW
£1373.98
ex. VAT £1144.98 Each
For delivery only
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Product code: 97148
Ideal Logic Max Combi 2 Boiler 24kW
£1159.98
ex. VAT £966.65 Each
For delivery only
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Product code: 21815
Vaillant ecoTEC Plus Combi Boiler 35kW
£1825.68
ex. VAT £1521.40 Each
For delivery only
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Product code: 36378
Ideal Logic+ Combi 2 Boiler ErP C30 30kW
£1129.98
ex. VAT £941.65 Each
For delivery only
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