Introduction to Retrofitting
Retrofitting includes a variety of alterations to improve the energy efficiency of buildings . Find out more on this and possible interventions.
Retrofitting involves making necessary improvements and upgrades to existing buildings to enhance their energy efficiency and overall sustainability. By putting this first - prioritising it over demolition and rebuilding - we can exploit the advantages of existing structures, reduce costs and minimise carbon footprints.
Retrofitting and improving the energy efficiency of your home
What is retrofitting ? There are many benefits to upgrading your home to improve its energy efficiency . These include saving on energy costs, improving well-being and reducing energy consumption to protect the environment. The process of making these energy efficiency changes is often called 'retrofitting' .
Active retrofit strategies are related to building systems and renewable energy sources, while passive strategies use natural resources more efficiently and generally at a lower cost. Methods and software can support the selection of the best retrofit strategies for each building .
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Useful Notes on Retrofitting Buildings To Improve Energy Efficiency
Low-carbon retrofitting Retrofit refers to renovations to an existing home or building , particularly with a view to energy efficiency improvements. This page looks at the benefits of taking a whole-house approach to your upgrade.
Retrofit in construction involves adding new technologies or materials to existing buildings in order to improve energy efficiency and sustainability. It typically includes installing insulation, solar panels, heat pumps, and upgrading windows and doors to reduce carbon emissions and extend building life.
Buildings energy efficiency technical research
1 October 2025 Published the research 'Gathering evidence to improve airtightness in the UK housing stock'. 7 January 2025 Published 'Deterioration of retrofit insulation performance'. 12 November ...
A range of technical advice to support retrofit for increased energy efficiency in historic buildings .
A review on the energy retrofit policies and ...
Basic or traditional building retrofits in literature refers to an alteration to an existing building to improve the energy efficiency of a system usually end-user or reduce the energy demand.
What is retrofit? Home retrofit is the upgrading of homes across the UK to increase their energy efficiency and reduce or remove their reliance on fossil fuels for heating. In practice, this includes: Insulating homes: which can include a range of technologies and techniques such as roof insulation, cavity wall insulation, floor insulation, external insulation and high performance glazing ...