Combi Boilers

Combi boilers are the most popular type of boilers found in homes — both heating your water and providing central heating at the same time. Each combi boiler you'll find here were carefully selected, taking into consideration the boiler output, warranty length, energy efficiency, capacity, fitting location and much more. If you already know what specifications you're looking for with your next combination boiler, use our filter system to navigate our website for tailored searches. Otherwise, scroll through to enjoy a selection of combination boilers from trusted brands.

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Filter Results
267 results
trianco-aztec-mini-12kw-electric-combination-boiler

Trianco Aztec Mini 12kW Electric Combination Boiler - FG4037

£1,020.00 inc
VAT
Save £127.80 | Was £1,147.80
viessmann-vitodens-050-w-25kw-b0ka-gas-combination-boiler-7228601

Viessmann Vitodens 050-W 25kW B0KA Gas Combination Boiler - 7228601

£1,074.88 inc
VAT
Save £193.34 | Was £1,268.22
warmflow-agentis-21-27kw-external-combination-oil-boiler

Warmflow Agentis 21-27kW External Combination Oil Boiler - E26C

More Options Available
£3,124.52 inc
VAT
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