Solar potential · Capellen
Solar panels in Käerjeng
In Käerjeng, 86 % of roofs are suitable for photovoltaics. Check the exact potential of yours.
3 392 addressed roofs in Käerjeng · free estimate
Estimated total potential
85.5GWh/year
- National rank
- 6 / 100
- Combined capacity
- 90 638 kWp
- CO₂ avoided / year
- 34 195 t
- Addressed roofs
- 3 392
Roof suitability in Käerjeng
Each roof ranked by the solar cadastre, from most to least favourable.
Top 10 best roofs in Käerjeng
The addressed roofs with the highest solar potential. Click an address for its detailed page.
| # | Roof | Capacity | Estimated output |
|---|---|---|---|
| 01 | Rue Héierchen 24Hautcharage | 697kWp | 662 230kWh/year |
| 02 | Rue Laangwiss 1Hautcharage | 638kWp | 606 469kWh/year |
| 03 | Rue Bommel 5Hautcharage | 577kWp | 547 840kWh/year |
| 04 | Boulevard J-F Kennedy 190Bascharage | 573kWp | 544 008kWh/year |
| 05 | Avenue de Luxembourg 6Bascharage | 551kWp | 523 207kWh/year |
| 06 | Rue des Ateliers 51Bascharage | 547kWp | 519 134kWh/year |
| 07 | Rue Bommel 8Hautcharage | 539kWp | 511 794kWh/year |
| 08 | Rue du 9 août 2019 2Bascharage | 467kWp | 443 771kWh/year |
| 09 | Op Zaemer 54Bascharage | 447kWp | 424 312kWh/year |
| 10 | Avenue de Luxembourg 274Hautcharage | 431kWp | 409 111kWh/year |
Frequently asked questions
Solar in Käerjeng
+Is my roof suitable for solar panels in Käerjeng?
In Käerjeng, 86% of the 4 713 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 Käerjeng return?
A representative roof in Käerjeng produces about 11 715 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 Käerjeng?
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 Käerjeng.
+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.