Solar panels in Houffalize

The average cost of a residential solar installation ranges from 5,000 to 12,000 euros depending on size. With local subsidies and prosumer tariffs, the payback period is typically 6 to 8 years.

In most cases, roof-integrated solar panels don't require a permit. However, some municipalities or protected zones may require prior authorization. Our installers systematically check local regulations.

Yes, solar panels produce electricity even in cloudy weather, although production is reduced. The Benelux region receives enough solar radiation to make the investment profitable.