The WELL label is a currently voluntary classification system used by faucet manufacturers, which categorizes the energy consumption (with a focus on hot water) of faucets. Additionally, the WELL label is applied to flushing systems and accessories.
The classification system is similar to the energy label for electrical appliances and distinguishes between applications in the public and private sectors.
The WELL label can be attached as an additional document to the article. See document types for this: DQR 7.0 Documenttype (Medientyp)