The Heritage Group was established in 1973 with the main purpose of discovering and recording all aspects of building engineering services history.
The Group has evolved to disseminate knowledge on the retrofit and building services interventions in heritage buildings to its members.
The Heritage Group and its subcommittee Retrofit in Heritage merged in 2025 to become the Heritage and Retrofit Group.
Products
Where to find historic products
Properties
Reccomended historic buildingsHeritage and Retrofit Events
View AllElectrical Services
- Group Heritage and Retrofit Group
- Date July 8th 2025, 11:30 - 12:30
Heritage and Retrofit Knowledge
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Published January 2021
A20C ASHRAE 20th Century Air Conditioning (2021)
- Available to Members from £45.00 +VAT
- Standard price from £59.00 +VAT
- Jan 2021
- ASHRAE
- Hard Copy
- Standard Rate
- From £59.00 +VAT
- Member Rate
- From £45.00 +VAT
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