Photovoltaic system on a roof.
The sharp rise in prices for electricity and heating means that many property owners, tenants and landlords are looking for cheaper alternatives. A currently very popular option: the photovoltaic system, which supplies the household with solar power directly from your own roof.
But you can’t just buy the solar modules in a hardware store and screw them to the roof or balcony railing yourself. Anyone who deals with the topic will quickly have numerous questions in their way. And he soon suspects that there are pitfalls lurking during installation and operation.
That’s why we invited two experts for photovoltaic systems on residential buildings for the Handelsblatt Live Plus video format: Detlef Neuhaus, CEO of the photovoltaic system manufacturer Solarwatt, and Jörg Sutter, speaker for photovoltaic systems at the NRW consumer advice center, answered our viewers’ most pressing questions. You can read the answers here.
Photovoltaic system in autumn and winter: is it worth it?
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