Estimate your solar output in Dinant from local irradiance (1050 kWh/m²/year) and compare quotes from certified installers. Free, no obligation.
Any surplus you do not consume is fed into the grid, according to the scheme in force in your region.
Certified local installers who know your region's regulations inside and out.
A photovoltaic installation improves the property's energy performance certificate (EPC), which is mandatory information when selling or renting.
At federal level there is no income-tax deduction for solar panels. The only tax lever is the 6% VAT rate on work invoiced by a contractor for a dwelling over ten years old.
The prosumer tariff is a network cost, not a subsidy: it has been charged to producers since 1 October 2020 and lengthens payback. The reverse-running meter only remains for installations fitted before 31/12/2023.