
Reduce your electricity bill by up to 80%.
With Capner’s integrated system, you permanently reduce your energy costs.
€0 upfront
Active financing
Fast installation
€0 upfront
Active financing
Fast installation
Produce, store, and save
all with a single system.
Photovoltaic panels, storage batteries, boilers, and boosters work together to provide continuous energy allowing you to make real savings, with zero hassle.


Fast installation and 50%* off thanks to the Klimabonus.
*For self-consumption installations or those that are part of an energy community.
Produce
Producing your own energy using solar panels and/or wind turbines is an increasingly attractive option for ensuring a sustainable energy supply.
Store
Liberty 5.0 and Liberty Premium 10.0 are revolutionary systems based on LFP04 battery technology, offering maximum storage capacity in a compact space.
Consume
For your home and/or electric car, enjoy your stored energy whenever you need it, tailored to your needs.
Save
Save money and become up to 80% energy independent for a greener and more peaceful life.
Here’s how much you can save compared to today.
Period | With the traditional supplier | With Capner (-80%) | Total Savings |
---|---|---|---|
5 years | €10.150 | €2.030 | €8.120 |
10 years | €20.300 | €4.060 | €16.240 |
25 years | €50.750 | €10.150 | €40.600 |
Every year, a typical family in Luxembourg spends more than €2,000 on bills. With Capner, you can block up to 80% of these costs, freeing up resources and protecting yourself against future increases. In 25 years, you can save more than €40,000.
Simulated data based on average consumption of 7,000 kWh/year. Source: ILR
3 simple steps to your
energy independence
1.
Free personalized consultation
We analyse your consumption and need to offer you the most appropriate solution.
2.
Turnkey installation
We take care of everything: design, administrative formalities and installation.
3.
Total control
Monitor and manage your integrated system yourself.
3 simple steps to your
energy independence
1.
Free personalized consultation
We analyse your consumption and need to offer you the most appropriate solution.
2.
Turnkey installation
We take care of everything: design, administrative formalities and installation.
3.
Total control
Monitor and manage your integrated system yourself.
Here’s what those who took the first step with us have to say.
See what they’re saying about us below.
We support you with clarity and simplicity.
We guide you step by step: no complicated forms, no bureaucracy to deal with on your own.
Got a question? A doubt? Or just want to know how much you could really save?