The best combination of efficiency and reliability relative to capital cost. Is that so? TOPCon Technology, or Tunnel Oxide Passivated Contact, was first introduced in the industry in 2013 by a group of German researchers (Fraunhofer Institute for Solar Energy Systems).


Glass Glass vs glass foil

Generally speaking, a traditional solar panel had one layer of glass. But since a few years, brands have also been producing glass glass or double glass panels.


Full black

Traditionally, an anti-reflective coating is applied to the solar panel to make sure it can absorb as much sunlight as possible. A lot of the time this coating is dark blue, since it has always been the most efficient at absorbing sunlight, minimizing reflection. Full black solar panels are different because they use a different kind of silicon. 

Dare to be different with ELAT Solar at Intersolar

19 – 21 june mark the dates when ELAT Solar showcases how we’re redefining the solar landscape at Intersolar München

We’re excited to meet you and demonstrate how being different is the key to unlocking a brighter, greener future.