Are photovoltaic panels subsidised in Luxembourg?

The installation of photovoltaic panels is heavily subsidised by the Luxembourg government and local authorities. This practice is fully in line with the national objective of reducing greenhouse gas emissions (-55% by 2030). Consult our Guide to photovoltaic subsidies in Luxembourg (subsidies 2025).

How do solar panels work in Luxembourg?

To put it plainly: owners of solar panels consume the energy produced by their panels directly. If there is any electricity left over, it is sold back to the grid at a rate set by the government. This is the the most subsidised in Luxembourg. This system has a number of advantages: It also enables them to generate additional income.

Are photovoltaic panels and self-consumption compatible with all electricity suppliers in Luxembourg?

Photovoltaic panels and self-consumption are compatible with all electricity suppliers in Luxembourg. However, some are more suitable than others because they can : Invest part of your subscription in the development of power stations in Luxembourg and in the Grande Région (wind farms, solar panel farms, etc.).

Does Luxembourg need photovoltaics?

Luxembourg has an ambitious target to increase the share of energy from renewable sources to 25% by 2030. The development of photovoltaics is one of the solutions recommended in Luxembourg’s integrated national energy and climate plan (PNEC, Predicted No-Effect Concentration).

How much does a photovoltaic panel cost?

By contrast, photovoltaic panels, which cost an average of €1,200 to €1,800 per kilowatt installed, can convert around 15 to 22% of solar energy into electricity, depending on the type of cell used (monocrystalline, polycrystalline).