Gas fired domestic appliances producing hot water - Part 1: Assessment of performance of hot water deliveries

Water supply - Requirements for systems and components for the storage of water; German and English version prEN 1508:2024

Water supply - Requirements for systems and components for the storage of water

Hydraulic balancing of heating, cooling and ventilation systems – Part 4: Temperature-based alternatives to hydraulic balancing

Energy performance of buildings - Method for calculation of the design heat load - Part 3: Domestic hot water systems heat load and characterisation of needs, Module M8-2, M8-3; German and English version EN 12831-3:2017/prA1:2021

Heating boilers - Part 6: Heating boilers with forced draught burners - Specific requirements for the domestic hot water operation and energy performance of water heaters and combination boilers with atomizing oil burners of nominal heat input not exceeding 70 kW

Heat pumps with electrically driven compressors - Testing, performance rating and requirements for marking of domestic hot water units

Heating boilers - Part 6: Heating boilers with forced draught burners - Specific requirements for the domestic hot water operation and energy performance of water heaters and combination boilers with atomizing oil burners of nominal heat input not exceeding 70 kW; German version EN 303-6:2019/FprA1:2023