Services
Solar panels for your home
Turnkey systems from 3 to 30 kWp: roof study, Creos, Klimabonus and monitoring included.
Request a quoteA residential photovoltaic system in Luxembourg produces around 950 to 1,050 kWh per kWp per year. For a household using 4,500 kWh, a 5 to 6 kWp system covers a large share of the demand and the surplus is sold to the grid.
What is included
- Roof study on the Geoportail solar cadastre and a technical visit by an electrician
- Design in SolarEdge Designer with production and profitability simulation
- Jinko Solar Tiger Neo dual-glass modules, SolarEdge optimisers and Home inverter, mounting system matched to your roof (tiles, slate, metal, flat roof)
- DC/AC cabling, protections, energy meter, commissioning and set-up of the monitoring app
- Grid application on myCreos, end-of-works notification and appointment for the bidirectional meter
- Klimabonus prefinancing request to the Ministry of the Economy and help with the communal subsidy
Self-consumption or guaranteed feed-in tariff?
Since 2026 the Klimabonus is reserved for self-consumption systems. The alternative is the 15-year guaranteed feed-in tariff (0.1333 €/kWh up to 10 kWp in 2026) without subsidy. We compare both options for your consumption profile before you sign.
Warranties
Module product and performance warranty up to 30 years depending on the model, 12 years on the SolarEdge inverter (extendable), 25 years on optimisers, and 5 years on our installation work.
Good to know
What happens after the installation?
You receive the acceptance report, the conformity declaration, the data sheets and access to the monitoring app. We follow the Klimabonus file until payment, send you the decision for the communal application and stay available for any question. Three weeks later we ask for your feedback.
Do the panels need maintenance?
Very little: rain cleans pitched modules. A check every 5 to 10 years and occasional cleaning on flat roofs or near trees are enough. The monitoring alerts you, and us, in case of an abnormal production drop.
How much does a photovoltaic system cost in Luxembourg?
As a guide, a turnkey residential system costs between €1,600 and €2,200 per kWp incl. VAT depending on size and roof, i.e. about €10,500 to €13,000 for 6 kWp before subsidies. A 5 kWh battery costs €3,500 to €5,500. After Klimabonus and communal aid the net cost is often halved. Our calculator gives a first estimate.
How much does a system produce in Luxembourg?
About 950 to 1,050 kWh per kWp per year for a roof facing south, south-east or south-west with a 20 to 40° pitch. An east-west system produces 10 to 15 % less but spreads it better over the day. A 6 kWp roof in Luxembourg City produces 5,400 to 6,600 kWh a year.
How long is the payback period?
With the Klimabonus, the communal aid and rising electricity prices, most of our customers pay back their system in 7 to 11 years, for a lifetime of 30 years and more. Our offer includes a personalised simulation.
Request your free quote
Tell us a little about your home. We will study your roof on the Geoportail, prepare a first simulation of production and subsidies, and call you back within one working day.
- Free and without obligation
- Site visit by an engineer
- Subsidy application handled for you
- We answer in Luxembourgish, French, German or English