In the course of an energy renovation, the "Chappelistein" primary school building in Ottenbach received a new photovoltaic system on the roof of the gymnasium. We took on the technical planning and implementation support for the photovoltaic system as well as the replacement of the thermal systems. The Ottenbach primary school is now equipped with a photovoltaic system with an output power of around 55 kWp and an annual solar-energy yield of around 50 MWh.
- Needs analysis and dimensioning of the PV system
- Planning of the system layout and integration into the existing electrical infrastructure
- Drawing up the tender documents and conducting the tender-ing process
- Implementation support including acceptance and handover of operation
Image: Aerial view of the PV system at the Ottenbach primary school
Picture Credits: Ottenbach primary school