Lifecycle
- Effective
- Last change
Country / jurisdiction: Belgium · Year: 2013 · Status: In force · Level: State/Provincial · Type: Voluntary
Governance
Development Authority: Operational Directorate General for Spatial Planning, Housing, Heritage and Energy of the Walloon Public Service
Implementation Authority: la Direction des bâtiments durables du Service public de Wallonie
Prescriptive Compliance path
Energy Requirements:
Insulation
U-Values (W/m2.K)
Windows
Walls
Roof
Door
Floor
All climate zones
1.3
0.32
0.27
2.2
0.35
End-uses considered:
Auxiliary devices, Space cooling, Space heating, Water heating, Ventilation
Resources
Notes
Climate zones
Official source: https://energie.wallonie.be/fr/performance-energetique-des-batiments.html?IDC=6148
Source
https://www.iea.org/policies/2490Canonical document at the regulator. Always cite this URL — not the Vantage detail page — in compliance evidence.