Solar potential · Luxembourg
Solar panels in Luxembourg
In Luxembourg, 81 % of roofs are suitable for photovoltaics. Check the exact potential of yours.
18 759 addressed roofs in Luxembourg · free estimate
Estimated total potential
438.6GWh/year
- National rank
- 1 / 100
- Combined capacity
- 466 371 kWp
- CO₂ avoided / year
- 175 458 t
- Addressed roofs
- 18 759
Roof suitability in Luxembourg
Each roof ranked by the solar cadastre, from most to least favourable.
Top 10 best roofs in Luxembourg
The addressed roofs with the highest solar potential. Click an address for its detailed page.
| # | Roof | Capacity | Estimated output |
|---|---|---|---|
| 01 | Rue de Beggen 233Luxembourg | 741kWp | 704 367kWh/year |
| 02 | Rue Albert Einstein 1Luxembourg | 741kWp | 703 818kWh/year |
| 03 | Avenue John F. Kennedy 17Luxembourg | 737kWp | 699 738kWh/year |
| 04 | Place de l'Europe 1Luxembourg | 730kWp | 693 905kWh/year |
| 05 | Boulevard de Kockelscheuer 15Luxembourg | 720kWp | 683 553kWh/year |
| 06 | Rue Jacques Stas 39Luxembourg | 718kWp | 682 029kWh/year |
| 07 | Avenue John F. Kennedy 37Luxembourg | 706kWp | 670 942kWh/year |
| 08 | Rue Nicolas-Ernest Barblé 4Luxembourg | 696kWp | 661 211kWh/year |
| 09 | Rue Erasme 9Luxembourg | 685kWp | 650 909kWh/year |
| 10 | Rue Emile Bian 2Luxembourg | 681kWp | 647 014kWh/year |
Frequently asked questions
Solar in Luxembourg
+Is my roof suitable for solar panels in Luxembourg?
In Luxembourg, 81% of the 23 454 roofs recorded by the official solar cadastre are at least suitable for photovoltaics. Enter your address above to find out the exact suitability of your roof and its estimated potential.
+How much does a solar installation in Luxembourg return?
A representative roof in Luxembourg produces about 9 518 kWh per year, or nearly €NaN of electricity valued annually through self-consumption. The exact figure depends on the surface area, orientation and pitch of your roof.
+What is the price of solar panels in Luxembourg?
The cost of a photovoltaic system is calculated in kWp (kilowatt-peak), around €2,000 per kWp. A typical house targets 6 to 10 kWp, an indicative investment of €12,000 to €20,000 before grants. Request a quote for a precise estimate.
+What grants are available for solar in Luxembourg?
The Klima-Agence and the Luxembourg State support photovoltaics (investment grants, feed-in / buy-back tariffs). Amounts change over time: a partner installer will guide you to the grants in force for your project in Luxembourg.
+Where do these estimates come from?
They are calculated from Luxembourg's official solar cadastre (Klima-Agence / tetraeder.solar): suitability per roof and building footprint. Output, savings and CO₂ avoided are indicative estimates, not a commitment.