Low or zero carbon technologies LZC
The Home Quality Mark One, Technical Manual SD239, England, Scotland & Wales, published by BRE in 2018 suggests that low or zero carbon technologies (LZCT) provide:
‘… a source of energy generation from renewable energy sources or from a low carbon source such as combined heat and power (CHP) or a ground source heat pump (GSHP).’
A near-site LZCT is:
‘A low or zero carbon source of energy generation located near to the site of the assessed building. The source is most likely to be providing energy for all or part of a local community of buildings, including the assessed building, for example decentralised energy generation linked to a community heat network or renewable electricity sources connected via private wire.’
On-site LZCT is:
‘A low or zero carbon source of energy generation which is located on the same site as the assessed building.’
[edit] Related articles on Designing Buildings Wiki
- A zero-carbon UK by 2050?
- BRE articles.
- BREEAM.
- Building Research Establishment.
- Carbon footprint.
- Carbon negative.
- Carbon neutral.
- Carbon ratings for buildings.
- Gas Goes Green.
- Home quality mark.
- Nearly zero-energy building.
- Net zero carbon 2050.
- Net zero carbon buildings.
- Organisations prompt government to Build Back Green.
- Renewable energy.
- Transform to Net Zero.
- What does net-zero emissions by 2050 mean for the infrastructure sector?
- What we need for the journey to net-zero carbon emissions.
- Wood and carbon.
Featured articles
Check out some of the best features and news from Designing Buildings as well as key stories from around the web.
Government launches a one stop shop for flood preparedness.
Sir Edwin Lutyens: Britain's greatest architect? Book review.
CIOB publishes free template to help assess and manage risks.
ECA's reflections on Party Conference season
Burnham wants to be confident of winning before asking for a fresh mandate.
New Chief Construction and Scientific Adviser
Sergio Cavalaro, Professor of Infrastructure Systems at Loughborough University.
Building safety levy for England
CIAT publish estimator tool for members.
Water sector faces a growing crisis that could slow the delivery of vital infrastructure.
Undervaluing our industrial past
Heritage value changes as taste for building styles changes.
Changing expectations around competence and compliance
New information sheet from CIAT.
Grenfell investigation files passed to CPS
Angela Rayner apologises on behalf of the British state.
Electrical contractors need to understand the practical implications.
The real barrier to getting more value from digital technology.

















