TRVs in the Building Regulations
You can view our animation explaining the changes to the Building Regulations in England from June 2022 and in Wales from November 2022 by clicking here. This also outlines the benefits to householders of adding TRVs (thermostatic radiator valves) to your heating system.
More detailed guidance for both householders and installers can be downloaded from this page.
Downloads
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TRV factsheet for householders
13 May 2022
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TRV factsheet for installers
13 May 2022
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User Guide to Heating Controls
11 July 2016