Sustainability Measures
Select and configure measures to reduce energy costs and CO₂ emissions.

Heat Pump Contracting

Requires fossil fuels (natural gas, heating oil, or LPG)

Replace fossil fuel heating with heat pumps. Contracting model over 10 years with significant CO₂ reduction.

Investment: 50-500k €CO₂ -30-70%

Solar PV System

Requires fossil fuels (natural gas, heating oil, or LPG)

Photovoltaic system to cover heat pump electricity demand. One-time investment, lasting savings.

Investment: 10-200k €CO₂ -10-40%

Energy Management System

Systematic efficiency improvement of approx. 3% per year (e.g. ISO 50001, EMAS). Funding opportunities available (e.g. BAFA, KfW).

Investment: 5-25k €CO₂ -10-20%