ENER Lot 2 - Water heaters

This section provides a focused overview of the ongoing European legislation concerning Ecodesign requirements and Energy Labelling for water heaters and hot water storage tanks. Follow the ongoing review process of ENER Lot 2 in detail, with access to all related documents, including legal texts, Commission communications, studies, guidelines, and more. The database contains the most recent publications but also allows you to go back in time.

These regulations set energy efficiency and environmental performance standards for water heaters and hot water storage tanks placed on the EU market. The aim is to reduce energy consumption and environmental impacts over the entire product lifecycle. Key aspects include minimum energy efficiency requirements, testing procedures, product labelling for consumer information, and measures to promote sustainable design, including durability and reparability.