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Advice Library

Welcome to the Heating and Hotwater Industry Council (HHIC)

HHIC is a member organisation committed to effectively driving, supporting and promoting the sustained growth of the UK domestic heating and hot water industry.

Manuals

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We offer a comprehensive library of manuals for a wide selection of manufacturers for boilers, heat pumps, solar thermals and gas fires.

Find an Installer

Search our database of installers to see if they could help with your heating enquiry.

Heating Advice

Our Heating Advice section is a library of questions we have been asked and our responses. Please use this search facility to see if these questions could help you with your heating enquiry.

Recent advice...

For a more efficient system should I I change pipework?

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Join HHIC

We provide an active voice for our members through a range of activities, services and well established contacts.

  • Source, analyse and share relevant and unbiased information with members, Government, installers and consumers
  • Represent the industry at all levels
  • Network across industry, Government and beyond
  • Facilitate a range of market development activities and research
  • Provide unmatched technical expertise

Find out more and join today

Latest News from HHIC

  • ‘Stay Fake Free’ HHIC warns installers

    The Heating and Hotwater Industry Council, HHIC is calling on heating engineers to make sure that the spares that they fit this winter are the real thi...

    Read full article
  • Weekly column by EUA's Chief Executive Mike Foster

    Last week I attended the UK Energy Research Centre "Gas by Design" event at the Royal Institution. It was notable for what was said and what was report...

    Read full article

Latest from HHIC:

#Heat should be a policy priority for the coming decade http://t.co/7C0kdMGMM2 @CarbonConnectUK #FutureHeat

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