BS EN 13203-2:2022 Gas-fired domestic appliances producing hot water. Assessment of energy consumption (incorporating corrigendum June 2025)
Publication Year
2022
Document Status
Current
Abstract
Relates to gas-fired appliances which provide domestic hot water. Of relevance to instantaneous and storage tank appliances, water-heaters and combination boilers where the heat input is a maximum of 400 kW and the hot water storage tank capacity is a maximum of 2000 L.
Document History
Supersedes BS EN 13203-2:2022. Corrigendum dated 30 June 2025 - Implementation of CEN correction notice 7 September 2022: "tapping's" was replaced with "tapping" in the third paragraph after Table 8, hyphen 2, 1st sentence. See National foreword for contractual and legal considerations.
ISBN
9780539373370
Publisher Information
British Standards Institution
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