3 ms·
IIIRC, new individual systems are already required to have the capability to wind down export based on external signals.
by scary-size 6mo ago
IIIRC, new individual systems are already required to have the capability to wind down export based on external signals.
- leonidasrup 6mo agoIs this required even for PV systems under 7 kWp ? I could only find new regulations from March 2025 for PV systems over 7 kWp. https://www.mvv.de/photovoltaik/ratgeber/solarspitzengesetz-was-sich-fuer-neue-pv-anlagen-ab-maerz-2025-aendert https://www.mvv.de/photovoltaik/ratgeber/solarspitzengesetz-...
- scary-size 6mo agoI guess „it‘s complicated“. For our system, 6kWp with iMSys, the grid operator can cap the ingestion as they see fit. For systems over 7kWp, you are required to install a iMSys that allows them to cap. Systems without a iMSys must have the capability to cap to 60% (either at all times or „intelligently“ depending on your consumption). BUT if you install anything today, you most likely will install a iMSys anyway. Also export fees for 7kWp and below are a bit of a joke anyway.