Create your perfect heating system

Think of the things that really matter to you when choosing a boiler. Build quality, reliability, energy efficiency, ease of operation and last, but by no means least, ease of installation. Choosing an Alpha boiler makes sense because, whichever model it is, our boilers are guaranteed to deliver on every aspect.

There's an Alpha boiler to suit practically every property type or household size, plus we have designed a range of energy-saving products capable of operating alongside our boilers. This enables low carbon technologies like solar thermal and flue gas heat recovery to be easily and affordably incorporated into homes.


Save money on your energy bills with a new high efficiency gas boiler from Alpha.

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Now even large households can enjoy the energy efficiency benefits of a combi boiler.

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Enjoy hot water that has been heated using free renewable energy from the sun.

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Take energy efficiency to a higher level by fitting GasSaver to your Alpha boiler.

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Flues, plume management kits and controls to complement our product range.

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Commercial products

Flexible heating solutions specifically designed for larger output requirements.

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Alphatherm brand for Export Market
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Latest News
Sleepers unite
Alpha staff spent a whole night out in the cold with MHS Homes for local homeless charity...more
New Technical Director brings wealth of experience
Matt Hobbs has recently been appointed as Alpha’s new Technical Director, bringing over twenty years of experience to his new role...more
Heating system protection that operates without a trace
Alpha provides the ideal solution to homeowners who want to avoid the winter boiler blues...more
New commercial boiler heats up Bristol College
ARES Tec 900kW is enabling the college to optimise its energy efficiency while improving comfort levels in its buildings...more
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