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 and news
Building Safety Levy technical consultation response
Details of the planned levy now due in 2026.
Great British Energy install solar on school and NHS sites
200 schools and 200 NHS sites to get solar systems, as first project of the newly formed government initiative.
600 million for 60,000 more skilled construction workers
Announced by Treasury ahead of the Spring Statement.
The restoration of the novelist’s birthplace in Eastwood.
Life Critical Fire Safety External Wall System LCFS EWS
Breaking down what is meant by this now often used term.
PAC report on the Remediation of Dangerous Cladding
Recommendations on workforce, transparency, support, insurance, funding, fraud and mismanagement.
New towns, expanded settlements and housing delivery
Modular inquiry asks if new towns and expanded settlements are an effective means of delivering housing.
Building Engineering Business Survey Q1 2025
Survey shows growth remains flat as skill shortages and volatile pricing persist.
Construction contract awards remain buoyant
Infrastructure up but residential struggles.
Home builders call for suspension of Building Safety Levy
HBF with over 100 home builders write to the Chancellor.
CIOB Apprentice of the Year 2024/2025
CIOB names James Monk a quantity surveyor from Cambridge as the winner.
Warm Homes Plan and existing energy bill support policies
Breaking down what existing policies are and what they do.
Treasury responds to sector submission on Warm Homes
Trade associations call on Government to make good on manifesto pledge for the upgrading of 5 million homes.
A tour through Robotic Installation Systems for Elevators, Innovation Labs, MetaCore and PORT tech.
A dynamic brand built for impact stitched into BSRIA’s building fabric.
BS 9991:2024 and the recently published CLC advisory note
Fire safety in the design, management and use of residential buildings. Code of practice.