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 30kW Combination Boiler Natural Gas ErP - 220479
Ideal
Save 16% Was £822.00
Ideal
£690.00 inc
VAT
Ideal Exclusive 2 35kW Combination Boiler Natural Gas ErP - 220480
Ideal
Save 13% Was £949.83
Ideal
£826.92 inc
VAT
Ideal Logic ESP1 30kW Combination Boiler Natural Gas ErP - 215429
Ideal
Save 13% Was £1,207.76
Ideal
£1,047.72 inc
VAT
Ideal Logic2 C30 30kW Combination Boiler Natural Gas ErP - 228308
Ideal
Save 11% Was £1,212.11
Ideal
£1,080.11 inc
VAT
Ideal Logic2 C35 35kW Combination Boiler Natural Gas ErP - 228309
Ideal
Save 10% Was £1,352.99
Ideal
£1,220.99 inc
VAT
Ideal Logic2 Max C30 30kW Combination Boiler Natural Gas ErP - 228335
Ideal
Save 10% Was £1,391.99
Ideal
£1,254.95 inc
VAT
Keston Combi 2 C30 Twin Flue Combi Boiler - 228344
Keston
Save 10% Was £1,424.95
Keston
£1,280.36 inc
VAT
Ideal Logic2 Max C35 35kW Combination Boiler Natural Gas ErP - 228336
Ideal
Save 9% Was £1,541.99
Ideal
£1,409.99 inc
VAT
Keston Combi 2 C35 Twin Flue Combi Boiler - 228345
Keston
Save 9% Was £1,564.80
Keston
£1,417.51 inc
VAT
Vaillant ecoTEC Plus 826 26kW Combi Boiler 0010036015
Vaillant
Save 6% Was £1,606.40
Vaillant
£1,515.00 inc
VAT
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