Top position confirmed!
KOSTAL company building
Get to know us
KOSTAL company building

KOSTAL Solar Electric

Storage solutions

Electricity that is cheap, not dependent on utility companies and environmentally friendly to boot – does such a thing even exist? We know it does! That's why we have developed storage solutions that enable you to not only generate and store your own power, but even feed it back into the mains grid if necessary.

To the products

String inverters

The PIKO inverter, the centrepiece of your photovoltaic system, leverages solar power while cutting your electricity costs. Be prepared to be impressed by our solar inverters' unique communication features, not to mention their flexibility and practicality.

To the products

KOSTAL moves machines and people

Our philosophy: "Smart connections."

Our philosophy "Smart connections." is based on our extensive experience, which combines with the competitive advantages and success of the KOSTAL Group to guide everything we do.

Now discover more
The KOSTAL Values

This is important to us

Shared values form the basis for a long-term, sustainable and successful future.

Now discover more