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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Worcester Bosch Greenstar 1000 24kW Combi Gas Boiler - 7736902178
Worcester
Save 22% Was £850.16
Worcester
£659.99 inc
VAT
Worcester Bosch Greenstar 1000 30kW Combi Gas Boiler - 7736902179
Worcester
Save 21% Was £913.32
Worcester
£719.94 inc
VAT
Worcester Bosch Greenstar 2000 25kW Combi Gas Boiler - 7736902326
Worcester
Save 15% Was £1,033.56
Worcester
£881.80 inc
VAT
Worcester Bosch Greenstar 2000 30kW Combi Gas Boiler - 7736902325
Worcester
Save 14% Was £1,152.44
Worcester
£995.99 inc
VAT
Worcester Bosch Greenstar 4000 25kW Combi Gas Boiler - 7733600371
Worcester
Save 12% Was £1,307.54
Worcester
£1,155.78 inc
VAT
Worcester Greenstar 28CDi 28kW Compact Combi Gas Boiler - 7733600054
Worcester
Save 13% Was £1,330.10
Worcester
£1,163.63 inc
VAT
Worcester Greenstar 4000 30kW Combi Gas Boiler - 7733600373
Worcester
Save 11% Was £1,452.85
Worcester
£1,298.89 inc
VAT
Worcester Bosch Greenstar 36CDi 36kW Compact Combi Gas Boiler - 7733600056
Worcester
Save 9% Was £1,700.00
Worcester
£1,550.77 inc
VAT
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