SUSTAINABILITY

Clearly accounted for: Transparency on energy consumption and emissions

The Vaillant Group measures its emissions in accordance with the internationally recognised Greenhouse Gas Protocol. This framework distinguishes emissions by so-called “scopes”, i.e. responsibility categories across the entire value chain. While Scope 1 and Scope 2 fall within the company’s direct control, Scope 3 represents shared responsibility with suppliers, partners and end users.

Scope 1 and Scope 2 – direct responsibility

Scope 1 emissions arise from the use of fossil fuels such as gas and fuels in production and administrative buildings, as well as in the company’s vehicle fleet.

Scope 2 emissions comprise greenhouse gas emissions generated in the production of purchased electricity, heating and cooling. In addition to carbon dioxide, all other relevant greenhouse gases in line with the Kyoto Protocol are taken into account and converted into CO₂ equivalents to ensure comparability.

Scope 3 – emissions in shared responsibility

Scope 3 emissions occur along the upstream and downstream value chain. These include emissions generated in the production of purchased goods and in upstream and downstream services, as well as emissions from the supply chain, transport and the use of products. Responsibility for these greenhouse gas emissions is shared by the Vaillant Group with its suppliers, business partners and customers.

The level of emissions generated during the operation of a heating system depends on factors such as the energy source, the energy standard of the building and individual heating behaviour. Through highly efficient technologies and advanced control systems, the Vaillant Group enables its customers to significantly reduce energy consumption and CO₂ emissions.