Guidance: Refrigeration system controls: criteria for ETL inclusion

Published 31 July 2012
Last updated 29 March 2019 + show all updates
  1. In Budget 2018 the Chancellor announced a number of changes to update the ETL Criteria to reflect developments in eligible technologies. These came into effect on 29th March 2019.
  2. The Energy Technology List criteria have changed for this technology.
  3. First published.

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