The Berlin-based company Home Power Solutions has upgraded its Picea home storage system to be more versatile and has also announced the launch of a new version of the app.
Delta's new Flex series of three-phase string inverters includes the M15A, M20A and M30A Flex with two or three MPP trackers, as well as inverters for commercial installations: M50A, M70A and M100A with six or eight MPP trackers for large rooftop installations in commercial and industrial applications.
The PV manufacturer Aiko recently received the Intersolar Award for its ABC modules. These combine N-type solar cells with passivating contacts as well as contacting via the rear side.
Equipped with a load-distributing cement coating, the so-called Solarrock from the manufacturer Rockwool is suitable for flat roofs subject to higher loads. (mfo)
