Solar potential · Wiltz
Solar panels in Wiltz
In Wiltz, 81 % of roofs are suitable for photovoltaics. Check the exact potential of yours.
2 219 addressed roofs in Wiltz · free estimate
Estimated total potential
49.6GWh/year
- National rank
- 20 / 100
- Combined capacity
- 52 689 kWp
- CO₂ avoided / year
- 19 829 t
- Addressed roofs
- 2 219
Roof suitability in Wiltz
Each roof ranked by the solar cadastre, from most to least favourable.
Top 10 best roofs in Wiltz
The addressed roofs with the highest solar potential. Click an address for its detailed page.
| # | Roof | Capacity | Estimated output |
|---|---|---|---|
| 01 | Route de Winseler 26Wiltz | 687kWp | 652 455kWh/year |
| 02 | Rue Général Patton 19Wiltz | 678kWp | 644 525kWh/year |
| 03 | Salzbaach 25Wiltz | 678kWp | 644 506kWh/year |
| 04 | Salzbaach 3Wiltz | 606kWp | 575 264kWh/year |
| 05 | Bei der Gierwerei 4Wiltz | 567kWp | 538 364kWh/year |
| 06 | Salzbaach 27Wiltz | 521kWp | 494 517kWh/year |
| 07 | Salzbaach 6Wiltz | 419kWp | 397 955kWh/year |
| 08 | Rue des Pêcheurs 1Wiltz | 393kWp | 373 076kWh/year |
| 09 | Avenue Nicolas Kreins 9Wiltz | 319kWp | 302 762kWh/year |
| 10 | Rue Grande-Duchesse Charlotte 10Wiltz | 275kWp | 261 229kWh/year |
Frequently asked questions
Solar in Wiltz
+Is my roof suitable for solar panels in Wiltz?
In Wiltz, 81% of the 3 200 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 Wiltz return?
A representative roof in Wiltz produces about 10 374 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 Wiltz?
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 Wiltz.
+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.