Installer portal
![[Translate to English:]](/fileadmin/user_upload/kostal/Icons/downloads.svg "[Translate to English:]"){kind=icon}
Download
![[Translate to English:]](/fileadmin/user_upload/kostal-solar-electric/global/icons/terminal.svg "[Translate to English:]"){kind=icon}
Solar Terminal
KOSTAL PLENTICORE and PLENTICORE plus: we compare the two
With the new PLENTICORE and the bestselling PLENTICORE plus, KOSTAL has a powerful and upgradeable inverter in its range for every solar system. Each…
News
Read more
Large crowds and lots of interest: KOSTAL welcomes a record number of visitors at Intersolar 2024
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…
A disused industrial site is redeveloped to produce free solar power
In the province of Lecce, EPC Elettronica Italia has created a photovoltaic system using bifacial photovoltaic modules connected to 20 KOSTAL PIKO CI…
KOSTAL’s ENECTOR wallbox wins the German Innovation Award 2024
It's official: KOSTAL’s ENECTOR wallbox has won the German Innovation Award 2024.
PLENTICORE plus remains in the range. The number of PLENTICOINS required for the battery activation code is also being permanently reduced.
KOSTAL is reducing the number of PLENTICOINs required for the battery activation code for the PLENTICORE plus hybrid inverter (G1/G2)
KOSTAL presents a world first at Intersolar 2024
With the motto "From professionals. For professionals.", trade visitors from the retail sector and trade professions can expect genuine exhibition…
Award-winning! PLENTICORE G3 impresses professional users and wins Haustec Award
At this year's Haustec Award, readers of the popular professional portal for decision-makers in the building technology sector once again voted a…
PLENTICORE inverter: KOSTAL starts phased delivery and initial stocking with retailers
The world's first and only inverter with power upgrades is the perfect addition to the KOSTAL product portfolio.
Photovoltaic experts Tekloth Solar rely on KOSTAL and the ENECTOR
Tekloth, based in Bocholt (Germany), has been installing photovoltaic systems for over 22 years. The company has been selling and installing the…
The PLENTICORE – a success story made in Germany
The PLENTICORE hybrid inverter is an extremely efficient and versatile inverter that has established itself as a permanent fixture on the solar…