Once a year, KOSTAL Solar Electric invites its installers and specialist partners throughout Europe to take part in a big customer survey. The results…

With the new PLENTICORE and the bestselling PLENTICORE plus, KOSTAL has a powerful and upgradeable inverter in its range for every solar system. Each…

Once a year, Munich becomes a hotspot for the PV industry, because Intersolar attracts trade visitors from all over the world. The KOSTAL team was in…

In the province of Lecce, EPC Elettronica Italia has created a photovoltaic system using bifacial photovoltaic modules connected to 20 KOSTAL PIKO CI…

It's official: KOSTAL’s ENECTOR wallbox has won the German Innovation Award 2024.

KOSTAL is reducing the number of PLENTICOINs required for the battery activation code for the PLENTICORE plus hybrid inverter (G1/G2)

With the motto "From professionals. For professionals.", trade visitors from the retail sector and trade professions can expect genuine exhibition…

At this year's Haustec Award, readers of the popular professional portal for decision-makers in the building technology sector once again voted a…

The world's first and only inverter with power upgrades is the perfect addition to the KOSTAL product portfolio.

Tekloth, based in Bocholt (Germany), has been installing photovoltaic systems for over 22 years. The company has been selling and installing the…