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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.


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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.

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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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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

  • HHIC Career Profiles for National Apprenticeship Week 2015

    It's National Apprenticeship Week (9-13 March) so we've compiled three career profiles of current apprentices in HHIC member companies. Hannah Hathawa...

    Read full article
  • NICE are right installers, plumbers and tradespeople can help tackle fuel poverty

    ‘Installers, plumbers, and tradesmen are visiting UK homes throughout the year whether they be servicing central heating systems, fitting new boilers...

    Read full article

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