Solar potential · Capellen
Solar panels in Kehlen
In Kehlen, 88 % of roofs are suitable for photovoltaics. Check the exact potential of yours.
2 266 addressed roofs in Kehlen · free estimate
Estimated total potential
51.1GWh/year
- National rank
- 18 / 100
- Combined capacity
- 54 245 kWp
- CO₂ avoided / year
- 20 421 t
- Addressed roofs
- 2 266
Roof suitability in Kehlen
Each roof ranked by the solar cadastre, from most to least favourable.
Top 10 best roofs in Kehlen
The addressed roofs with the highest solar potential. Click an address for its detailed page.
| # | Roof | Capacity | Estimated output |
|---|---|---|---|
| 01 | Rue d'Olm 51Kehlen | 688kWp | 653 615kWh/year |
| 02 | Zone d'Activités Économiques Kehlen 7Kehlen | 641kWp | 608 640kWh/year |
| 03 | Zone d'Activités Économiques Kehlen 40Kehlen | 524kWp | 497 800kWh/year |
| 04 | Rue d'Olm 61Kehlen | 501kWp | 475 990kWh/year |
| 05 | Groussgaass 2Olm | 436kWp | 414 356kWh/year |
| 06 | Zone d'Activités Économiques Kehlen 25Kehlen | 358kWp | 340 047kWh/year |
| 07 | Zone d'Activités Économiques Kehlen 4Kehlen | 330kWp | 313 725kWh/year |
| 08 | Zone d'Activités Économiques Kehlen 30Kehlen | 312kWp | 296 084kWh/year |
| 09 | Rue de Nospelt 12Kehlen | 281kWp | 266 769kWh/year |
| 10 | Zone d'Activités Économiques Kehlen 8Kehlen | 276kWp | 261 693kWh/year |
Frequently asked questions
Solar in Kehlen
+Is my roof suitable for solar panels in Kehlen?
In Kehlen, 88% of the 3 000 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 Kehlen return?
A representative roof in Kehlen produces about 13 147 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 Kehlen?
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 Kehlen.
+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.