HHIC
The HHIC is a member organisation committed to effectively driving, supporting and promoting the sustained growth of the UK domestic heating and hot water industry
CIPHE
The Chartered Institute of Plumbing and Heating Engineering (CIPHE) is the UK's professional and technical body for all plumbing and heating professionals.
IDHEE
The Institute of Domestic Heating & Engineers Ltd. (IDHEE) is the UK and Ireland's professional awarding body for all heating professionals, installers and designers
The Solar Trade Association (STA)
The Solar Trade Association (STA) is the leading voice for the solar industry in the UK representing both the solar heating and solar power renewable energy sector groups.
UK LPGA
Industry Association for the UK LPG Industry. Writes and issues all the Codes of Practice for the LPG industry