Solar potential · Grevenmacher
Solar panels in Flaxweiler
In Flaxweiler, 88 % of roofs are suitable for photovoltaics. Check the exact potential of yours.
784 addressed roofs in Flaxweiler · free estimate
Estimated total potential
23.8GWh/year
- National rank
- 59 / 100
- Combined capacity
- 25 249 kWp
- CO₂ avoided / year
- 9 512 t
- Addressed roofs
- 784
Roof suitability in Flaxweiler
Each roof ranked by the solar cadastre, from most to least favourable.
Top 10 best roofs in Flaxweiler
The addressed roofs with the highest solar potential. Click an address for its detailed page.
| # | Roof | Capacity | Estimated output |
|---|---|---|---|
| 01 | Rue Sangels 50Gostingen | 147kWp | 139 783kWh/year |
| 02 | Rue Brill 6Oberdonven | 144kWp | 136 512kWh/year |
| 03 | Rue Puert 99Niederdonven | 124kWp | 117 529kWh/year |
| 04 | Rue Brill 3Oberdonven | 113kWp | 106 980kWh/year |
| 05 | Rue Behnert 16Flaxweiler | 103kWp | 97 442kWh/year |
| 06 | Rue Fuert 45Beyren | 92kWp | 87 428kWh/year |
| 07 | Rue Be'nert 8Oberdonven | 91kWp | 86 097kWh/year |
| 08 | Rue Beyren 2Flaxweiler | 90kWp | 85 781kWh/year |
| 09 | Rue Héicht 13Flaxweiler | 79kWp | 74 597kWh/year |
| 10 | Rue Héicht 4Flaxweiler | 72kWp | 68 085kWh/year |
Frequently asked questions
Solar in Flaxweiler
+Is my roof suitable for solar panels in Flaxweiler?
In Flaxweiler, 88% of the 1 299 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 Flaxweiler return?
A representative roof in Flaxweiler produces about 12 527 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 Flaxweiler?
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 Flaxweiler.
+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.