Großheirath solar project is a solar farm in Germany with a capacity of 8.5 MW, commissioned in 2023. It is operating and is owned by greentech SP Großheirath GmbH & Co. KG.
In 2024 it settled 5.0 GWh of electricity, a load factor of 6.8%. It sold essentially all of that volume outside EEG support — it is already merchant.
This asset produced at 6.8% of nameplate in 2024 — the 15th percentile of German solar commissioned 2020 or later (1,271 assets with metered output).
Sources: asset record from Global Energy Monitor; ownership from the Marktstammdatenregister (DL-DE-BY-2.0); output and subsidy status measured from EEG settlement data for 2024, not modelled; ownership established by research against marktstammdatenregister.de (SEE924528040969); commissioning date and grid connection from EEG-Anlagenstammdaten, with the support end year derived from the EEG’s 20-year tenor. All Germany assets