Gas Combi Boilers

With space-saving considered as a premium feature for most homeowners, combi boilers do not require the need for a bulky hot water cylinder, thus saving valuable space. Gas combi boilers are fed directly from the mains water supply and as such offer on-demand, hot water as soon as a shower or hot tap is turned on, perfect for frantic mornings in a busy household. Aside from being convenient, combi boilers are highly efficient as they only heat water that is required via an internal heat exchanger and are more cost-effective when it comes to installation than other boiler types. With a wide range of models with higher kW outputs for larger properties, there is a suitable combi boiler to suit your central heating needs. Read our detailed guide for more information on what is a combi boiler.

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Ideal Exclusive 2 35kW Combination Boiler Natural Gas ErP - 220480
Ideal
Save £122.91 £949.83
Ideal
£826.92 inc
VAT
Worcester Bosch Greenstar 2000 30kW Combi Gas Boiler - 7736902325
Worcester
Save £156.45 £1,152.44
Worcester
£995.99 inc
VAT
Ideal Logic2 C35 35kW Combination Boiler Natural Gas ErP - 228309
Ideal
Save £132.00 £1,352.99
Ideal
£1,220.99 inc
VAT
Worcester Greenstar 4000 30kW Combi Gas Boiler - 7733600373
Worcester
Save £153.96 £1,452.85
Worcester
£1,298.89 inc
VAT
Ideal Logic2 Max C35 35kW Combination Boiler Natural Gas ErP - 228336
Ideal
Save £132.00 £1,541.99
Ideal
£1,409.99 inc
VAT
Keston Combi 2 C35 Twin Flue Combi Boiler - 228345
Keston
Save £147.29 £1,564.80
Keston
£1,417.51 inc
VAT
Vaillant ecoTEC Pro 30 30kW Combination Boiler Natural Gas ErP - 0010016538
Vaillant
Save £79.01 £1,562.20
Vaillant
£1,483.19 inc
VAT
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