Germany deployed 640 MW of PV in August
Germany’s newly installed PV capacity hit 4.8 GW in the first eight months of this year, from just 3.6 GW in the same period of 2021.
Panasonic brings air-to-water heat pumps to Europe
Panasonic’s new heat pump can supply domestic hot water, heating and cooling from a single, integrated unit. It can also synchronize with the Japanese company’s PV panels and its CZ-NS4P technology printed circuit board technology, while also ensuring smart-grid compatibility.
Saint-Gobain acquires stakes in Swiss BIPV manufacturer Megasol
Saint-Gobain has acquired a minority stake in Megasol, a Swiss manufacturer of building-integrated photovoltaic (BIPV) modules.
DualSun launches 425 W all-black shingled solar panel
DualSun’s new Flash 425 Shingle all-black modules have 425 W of nominal power and a power conversion efficiency of 20.4%.
BIPV roofing membrane with 25-year service life for C&I applications
Solvay has announced a partnership with China’s 3TREES to develop building-integrated photovoltaic thermoplastic polyolefin roofing membranes that comply with China’s new 25-year aging requirements for BIPV TPO roofing. The new BIPV product will be commercialized by the end of the year.
How long do rooftop residential solar panels last?
Multiple factors affect the productive lifespan of a residential solar panel. In the first part of this series, we look at the solar panels themselves.
Emmvee unveils 545 W glass-to-glass bifacial solar module
India-based Emmvee has unveiled its Sapphire line of glass-to-glass bifacial modules, with power outputs ranging from 530 W to 545 W. The modules are built with 144 mono PERC half cells and 10 busbars.
New electroluminescence tech for daily solar module inspections
Enertis Applus+ and the GdS Optronlab Group have developed a system to enable daytime electroluminescence in the inspection of PV modules.
Dutch government asks energy suppliers to adjust billing practices for net metering
Rob Jetten, the Dutch energy minister, said the nation’s energy suppliers should implement billing practices for net-metered solar on a yearly basis, and not on a monthly or quarterly basis.
Hithium unveils 300 Ah battery for rooftop PV applications
Hithium’s new battery has an energy efficiency of 95% and an energy density of 170 Wh/kg. It can purportedly operate for more than 12,000 cycles.
