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Belgium ·

Solar panels in Bruxelles

Estimate your solar output in Bruxelles from local irradiance (1050 kWh/m²/year) and compare quotes from certified installers. Free, no obligation.

Why install solar panels in Bruxelles?

1050 kWh/m²/years
Average solar irradiance — Belgium

Payback time depends on your consumption, roof orientation and the subsidies in force: we calculate it for your address.

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.

Instant solar calculator

Subsidies and incentives in Bruxelles

Regional support: check what applies to your municipality

In Brussels, green certificates are still granted by BRUGEL for photovoltaics, over a 10-year eligibility period from commissioning.

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.

Solar energy in numbers in Bruxelles

1050
kWh/m² per year average solar irradiance
Source: PVGIS — European Commission (JRC)

Frequently asked questions about solar in Bruxelles

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