Lifecycle
- Effective
- Last change
Country / jurisdiction: Germany · Year: 2004 · Status: In force · Level: National · Type: Voluntary
The Energy Conservation Ordinance sets standards for the energy efficiency of new buildings as well as for the renovation of existing buildings. It establishes requirements for insulation, building materials, heating systems, ventilation, and other aspects related to energy consumption.
The building code was last amended in December 2023 to raise the ambition level for the energy efficiency of new buildings.
Official source: https://www.gesetze-im-internet.de/bbaug/
Source
https://www.iea.org/policies/19544Canonical document at the regulator. Always cite this URL — not the Vantage detail page — in compliance evidence.