News

10/02/2025

Repowering made easy – with the PLENTICORE MP from KOSTAL

Repowering is worthwhile for anyone who wants to make their existing PV system fit for the future.

09/26/2025

BYD Battery-Box Premium and KOSTAL PLENTICORE: Flexible storage solutions for every requirement

As the first inverter manufacturer, KOSTAL with the PLENTICORE enables the connection with the new high-voltage batteries of the Battery-Box Premium…

08/14/2025

More battery compatibility through new software update for the PLENTICORE G3

With the new software update, KOSTAL is extending the battery compatibility of the PLENTICORE G3 and creating new storage possibilities for…

08/12/2025

Sustainable agriculture and renewable energies combined: agri-photovoltaic project with KOSTAL

The powerful PIKO CI 100 inverter from KOSTAL ensures efficient power conversion while making optimal use of agricultural land

08/07/2025

Certified secure: RED conformity for KOSTAL inverters

KOSTAL inverters meet the requirements of the RED Directive.

08/04/2025

NEW: Visual roof planning in KOSTAL Solar Plan

Visual roof planning in KOSTAL Solar Plan simplifies and visualises system design

07/29/2025

Install the future now: KOSTAL inverters with beegy HEMS

Put your trust in intelligent energy – with the powerful combination of KOSTAL inverters and the beegy home energy management system

07/25/2025

New Duo: KOSTAL now compatible with Dyness Stack100

Customers benefit from the flexible solution with KOSTAL inverters and Dyness battery storage, suitable for a wide range of requirements.

07/22/2025

First inverter with EEBUS pilot qualification: KOSTAL sets the standard once again

KOSTAL inverters are the first to be officially EEBUS pilot-qualified – a milestone for the connected energy world

07/09/2025

Sustainably designed, award-winning in execution: KOSTAL PLENTICORE G3

The PLENTICORE G3 combines technological innovation with resource-conscious design – and has been honored with the prestigious Red Dot Award: Product…