Solar potential · Luxembourg
Solar panels in Sandweiler
In Sandweiler, 91 % of roofs are suitable for photovoltaics. Check the exact potential of yours.
1 067 addressed roofs in Sandweiler · free estimate
Estimated total potential
30.5GWh/year
- National rank
- 48 / 100
- Combined capacity
- 32 344 kWp
- CO₂ avoided / year
- 12 200 t
- Addressed roofs
- 1 067
Roof suitability in Sandweiler
Each roof ranked by the solar cadastre, from most to least favourable.
Top 10 best roofs in Sandweiler
The addressed roofs with the highest solar potential. Click an address for its detailed page.
| # | Roof | Capacity | Estimated output |
|---|---|---|---|
| 01 | Rue de Luxembourg 70Sandweiler | 682kWp | 647 776kWh/year |
| 02 | Zone Industrielle Rolach 12Sandweiler | 600kWp | 569 646kWh/year |
| 03 | Rue de Luxembourg 11Sandweiler | 521kWp | 494 456kWh/year |
| 04 | Zone Industrielle Schaedhaff 2Sandweiler | 508kWp | 482 799kWh/year |
| 05 | Rue de Trèves 1Findel | 469kWp | 445 361kWh/year |
| 06 | Rue de Trèves 1Findel | 440kWp | 417 773kWh/year |
| 07 | Rue de Trèves 2Findel | 419kWp | 398 107kWh/year |
| 08 | Rue de Trèves 12Findel | 273kWp | 259 033kWh/year |
| 09 | Zone Industrielle Rolach 3Sandweiler | 256kWp | 243 309kWh/year |
| 10 | Zone Industrielle Rolach 6Sandweiler | 256kWp | 243 018kWh/year |
Frequently asked questions
Solar in Sandweiler
+Is my roof suitable for solar panels in Sandweiler?
In Sandweiler, 91% of the 1 386 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 Sandweiler return?
A representative roof in Sandweiler produces about 11 025 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 Sandweiler?
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 Sandweiler.
+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.