Braas has increased the output of its PV Premium solar roof elements from 105 to 120 watts. That is an area output of almost 200 watts per square metre. The dimensions of the photovoltaic module remain the same.
The Austrian company My-PV presents the AC Elwa 2 electric heating rod, which converts surplus solar energy into hot water.
The German module manufacturer Bauer Solar has increased the output range of its recently launched Pure and Black bifacial glass-glass modules by ten watts. Both series now achieve a module output of 445 watts with an efficiency of 22.3, thanks to N-type Topcon cells.
With the change from Megaslate to Teraslate, 3S Swiss Solar Solutions has achieved a generational shift in systems for building integration. (mfo)
