Solar hot water panels
Heritage Building Retrofit Toolkit, published by the City of London Corporation in March 2024, describes solar hot water panels as panels that: ‘Absorb the heat of the sun and transfer it to the water used in a building. Not to be confused with photovoltaic panels which convert sunlight into electricity.’
See also: Solar thermal systems.
[edit] Related articles on Designing Buildings
- Definitions of retrofitting.
- Fabric first.
- Heritage.
- How to deal with retrofit risks.
- LETI publishes Climate Emergency Retrofit Guide.
- National Retrofit Strategy NRS.
- Renovation v refurbishment v retrofit.
- Retrofit.
- Retrofit and traditional approaches to comfort.
- Shallow retrofit.
- Solar thermal systems.
- Step-by-step retrofit.
Featured articles and news
The sad story of Derby Hippodrome
An historic building left to decay.
ECA, JIB and JTL back Fabian Society call to invest in skills for a stronger built environment workforce.
Women's Contributions to the Built Environment.
Calls for the delayed Circular Economy Strategy
Over 50 leading businesses, trade associations and professional bodies, including CIAT, and UKGBC sign open letter.
The future workforce: culture change and skill
Under the spotlight at UK Construction Week London.
A landmark moment for postmodern heritage.
A safe energy transition – ECA launches a new Charter
Practical policy actions to speed up low carbon adoption while maintaining installation safety and competency.
Frank Duffy: Researcher and Practitioner
Reflections on achievements and relevance to the wider research and practice communities.
The 2026 Compliance Landscape: Fire doors
Why 'Business as Usual' is a Liability.
Cutting construction carbon footprint by caring for soil
Is construction neglecting one of the planet’s most powerful carbon stores and one of our greatest natural climate allies.
ARCHITECTURE: How's it progressing?
Archiblogger posing questions of a historical and contextual nature.
The roofscape of Hampstead Garden Suburb
Residents, architects and roofers need to understand detailing.
Homes, landlords. tenants and the new housing standards
What will it all mean?


















