Solar potential · Esch-sur-Alzette
Solar panels in Sanem
In Sanem, 84 % of roofs are suitable for photovoltaics. Check the exact potential of yours.
4 959 addressed roofs in Sanem · free estimate
Estimated total potential
101.2GWh/year
- National rank
- 5 / 100
- Combined capacity
- 107 568 kWp
- CO₂ avoided / year
- 40 486 t
- Addressed roofs
- 4 959
Roof suitability in Sanem
Each roof ranked by the solar cadastre, from most to least favourable.
Top 10 best roofs in Sanem
The addressed roofs with the highest solar potential. Click an address for its detailed page.
| # | Roof | Capacity | Estimated output |
|---|---|---|---|
| 01 | Rue du Brill 41Belvaux | 608kWp | 577 955kWh/year |
| 02 | ZARE Ouest 42Ehlerange | 459kWp | 436 073kWh/year |
| 03 | Rue d'Esch 183Sanem | 455kWp | 432 393kWh/year |
| 04 | Rue Uerschterhaff 19Sanem | 453kWp | 430 627kWh/year |
| 05 | Avenue du Blues 100Belvaux | 360kWp | 341 949kWh/year |
| 06 | Rue Waassertrap 60Belvaux | 359kWp | 341 476kWh/year |
| 07 | Rue Gadderscheier 1Soleuvre | 355kWp | 319 786kWh/year |
| 08 | Rue de Belval 379Belvaux | 320kWp | 303 928kWh/year |
| 09 | ZARE Est 14Ehlerange | 315kWp | 299 354kWh/year |
| 10 | ZARE Est 12Ehlerange | 303kWp | 288 169kWh/year |
Frequently asked questions
Solar in Sanem
+Is my roof suitable for solar panels in Sanem?
In Sanem, 84% of the 6 838 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 Sanem return?
A representative roof in Sanem produces about 8 799 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 Sanem?
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 Sanem.
+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.