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Energy-efficient building modernization in Eningen

As early as 2021, we set the course for an energy-efficient future at our Eningen site.

The energy-efficient renovation of our largest building marks an important and forward-looking step toward greater sustainability.

What has been done – and what impact do the measures have?
 

  • Complete renovation of the building envelope
    Significantly improved insulation has led to a major reduction in energy consumption.
  • New heating center with heat pump and combined heat and power unit (CHP)
    Provides efficient heat generation and enables cooling in parts of the building.
  • Modern and efficient ceiling panels for heating and cooling distribution
    Ensure a comfortable indoor climate and enhance overall workplace comfort.
  • New ventilation system with heat recovery (HR) in the production area (Berghof Membrane Technology)
    Improves air quality while reducing energy consumption.
  • Installation of a photovoltaic system (PV) on all usable roofs in 2024
    Reduces dependency on external energy sources and, under optimal conditions, covers up to 50% of the site's electricity demand (Building 4: 100% during daytime hours).
  • Conversion of all lighting to LED technology
    Significantly lowers electricity consumption.
  • Installation of a local heating pipeline to supply additional buildings on site
    Improves the efficiency of the CHP system by optimizing its load through heat supply to other buildings.