April 10, 2025 05 Dec 2023 Tax rules for photovoltaics: PV systems mostly tax-free since 2023 Tax rules for photovoltaics: PV systems mostly tax-free since 2023. Private photovoltaic systems and... Continue reading
October 18, 2024 18 Oct 2024 Bypass diodes: why are they so important? PV modules nowadays usually have bypass diodes. These ensure a higher efficiency... Continue reading
March 6, 2025 18 Nov 2024 Photovoltaic meters: Which electricity meters do you need? The operation of a photovoltaic system requires additional electricity meters. In addition to the N... Continue reading
October 18, 2024 18 Oct 2024 Solar roof tiles: costs, manufacturers, advantages and disadvantages Solar roof tiles are an innovative and aesthetically pleasing solution for integrating... Continue reading
October 18, 2024 18 Oct 2024 The optimal orientation and inclination of a PV system The optimal orientation and inclination of a solar system influences the PV yield. However... Continue reading
October 18, 2024 18 Oct 2024 Roof pitch and optimal tilt angle for photovoltaics (with table) The angle of inclination influences the amount of sunlight reaching the solar modules... Continue reading
October 18, 2024 18 Oct 2024 Photovoltaics north side: what you should consider Photovoltaics on the north side generate 30 to 40 percent less electricity than under optimal... Continue reading