If you've decided to get a photovoltaic system, you may be wondering who will plan, supply and install it for you? After all, it's important to be able to count on a reliable partner.
With KOSTAL, I have found a first-class photovoltaic installer. He gave us top-quality advice and connected our PV system in no time at all!
Our partners provide support in the planning and consulting phase right through to implementing or retrofitting your own PV system.