Water supply - specification for indirectly heated unvented (closed) storage water heaters (+A1:2020)

BS EN 12897:2016

British Standards Institution
Water supply - specification for indirectly heated unvented (closed) storage water heaters (+A1:2020) Download document

Document Status

Current

Supplement

Core Supplement

Series

BS EN

Abstract

Covers performance requirements, test methods, evaluation of conformity and technical documents for unvented (closed) indirectly heated, storage water heaters up to 2,000l capacity that are suitable for connection to a water supply at a pressure between 0.05Mpa and 1.0Mpa (0.5 and 10 bar) and are fitted with control and safety devices designed to prevent the operating temperature of the stored drinking water from exceeding 95°C.

History

Supersedes BS EN 12897:2016. Amendment dated 31 March 2020 - Implementation of CEN amendment A1:2020.

ISBN

9780539066418

Subjects

  • Hot water storage/heating
  • Water supply
  • Building services
  • Liquid/gas supply

Publisher History

With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.

Information

NBS

NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.

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