24kW Combi Boilers

Explore the best 24k combi boilers right here on our website. We've searched for the best 24kw combination boilers from reputable suppliers to bring you a collection of boilers you can depend on for central heating and hot water output. A 24kw combi boiler is suitable for up to around 10 radiators in a home and provides efficient and reliable heat. Sift through out list to find the right 24kw combination boiler that suits your requirements.

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21 results

Heat Output (kW)

20–26 (3)

24 (14)

21-27 (4)

Price

£
to

£680-£900 (5)

£900-£1110 (5)

£1110-£2370 (4)

£2370-£3210 (3)

£3210-£4050 (4)

Boiler/Product Type

Combination Boiler (19)

Heat Only (Regular) Boiler (2)

Brand

Warmflow (4)

Ideal (4)

Baxi (4)

Firebird (3)

Vaillant (2)

Ferroli (1)

Worcester (1)

Electric Heating Company (1)

Glow-worm (1)

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Fuel Type

Electric (1)

Natural Gas (13)

Oil (7)

Stock Status

In Stock Only (21)

Range

Agentis (4)

Assure (1)

BlueHelix HiTech RRT (1)

ecoTEC (1)

ecoTEC Pro (1)

Envirogreen (3)

Fusion Astro (1)

Glow-Worm Easicom (1)

Logic ESP1 (1)

Logic2 (2)

Baxi 624 (1)

800 (1)

Greenstar 1000 (1)

Baxi 400 2.1 (1)

Other (1)

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ErP Rating

ErP D (1)

ErP A (20)

Height/Length (mm)

655 (1)

700 (9)

720 (2)

740 (2)

845 (1)

865 (2)

900 (2)

945 (1)

970 (1)

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Width (mm)

395 (8)

400 (1)

418 (1)

420 (1)

435 (1)

440 (2)

515 (2)

550 (2)

570 (1)

595 (1)

720 (1)

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Guarantee (Years)

(10)

(5)

(2)

10 (4)


Filter Results
21 results
warmflow-agentis-21-27kw-external-combination-oil-boiler

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

More Options Available
£3,484.95 inc
VAT
warmflow-agentis-21-27kw-professional-external-combination-oil-boiler

Warmflow Agentis 21-27kW Professional External Combination Oil Boiler - E26CPRO

More Options Available
£4,046.95 inc
VAT
warmflow-agentis-21-27kw-combination-oil-boiler

Warmflow Agentis 21-27kW Combination Internal Oil Boiler - I26C

More Options Available
£3,559.51 inc
VAT
warmflow-agentis-professional-21-27kw-combination-oil-boiler

Warmflow Agentis Professional 21-27kW Combination Internal Oil Boiler - I26CPRO

More Options Available
£3,905.95 inc
VAT
baxi-624-gas-combi-2-boiler

Baxi 624 24kW Gas Combi 2 Boiler - 7796586

£934.62 inc
VAT
baxi-800-824-gas-combi-2-boiler

Baxi 800 824 24kW Gas Combi 2 Boiler - 7814304

£1,256.41 inc
VAT
1