Grants and regulations
Invest in energy excellence : up to EUR 10,000 in Klimabonus grants in 2026 for your solar installation in Luxembourg
Installing solar panels has never been more rewarding for Luxembourg homeowners. Thanks to pre-financed Klimabonus grants, the constant evolution of electricity prices and lasting environmental benefits, now is the ideal time to invest in your energy independence.
The Klimabonus programme
Up to EUR 10,000 in grants to accelerate your energy transition.
Up to EUR 1,155/kWp installed
Minimum 2 kWp - maximum 15 kWp
Up to EUR 10,000
For a standard residential installation with battery
Up to EUR 2,250
For adding a storage battery to an existing installation
A major advantage
Pre-financing of grants
With Neopower, Klimabonus grants are directly deducted from your final invoice.
In practice:
- A 6 kWp installation entitles you to approximately EUR 7,000 in grants
- You only pay the remaining amount
- No upfront costs
- No reimbursement paperwork
Who can benefit from Klimabonus grants?
Klimabonus grants are available if:
- The installation is located in the Grand Duchy of Luxembourg
- The order is placed before 31 December 2029
- The work is carried out by a certified installer such as Neopower
- The equipment complies with current standards
- The application is submitted through the official Klimabonus framework before 31 December 2031
Stackable grants to optimise your investment
Beyond Klimabonus grants, your solar project can benefit from several complementary schemes, carefully selected to maximise your financial advantage.
Reduced VAT at 3%
A preferential tax rate applies to your panels, inverter and the entire installation, immediately reducing the overall cost of your project.
Additional municipal grants
Depending on your municipality, you may receive additional support representing between 15% and 50% of the state grant, significantly boosting the profitability of your investment.
Green financing solutions
Loans specifically designed for the energy transition, such as BIL Green Loans, allow you to optimise the energy efficiency of your home.
Maximise your energy independence
Your panels produce mainly during the day, while your consumption is often higher in the morning and evening. A storage battery allows you to:
Store
the surplus produced during the day for use in the evening
Optimise
your self-consumption and exceed 70%
Secure
your power supply in case of grid outage (back-up option)
Reduce
your dependence on the grid significantly
Financial bonus
The Luxembourg government strongly encourages battery installation with a grant of up to EUR 2,250 for adding one to an existing installation.
Your solar project: a lasting and profitable asset
Installing solar panels with Neopower means choosing a smart and sustainable investment. Thanks to available grants and our high-performance panels, your solar system becomes profitable in just a few years.
Example
An 11 kWp installation with a 14 kWh battery
Initial investment
- Total cost before grants: EUR 18,000*
- Klimabonus and municipal grants: - EUR 9,000
- VAT savings (17% to 3%): - EUR 1,800
- Net cost after grants: EUR 9,000
Annual savings
- Electricity bill reduction: EUR 1,500/year
- Surplus resale (optional): EUR 300/year
Total savings: EUR 60,000 over 25 years
Return on investment: less than 4 years. Your panels will produce for at least 30 years, meaning over 25 years of near-zero cost electricity once your installation is paid off.
* Indicative price given as an example. The final cost of an installation depends on several factors, including panel type, roof type, building configuration and cable routing complexity.
Neopower, expertise at the service of your energy independence
Free personalised assessment
We precisely analyse your needs, the technical constraints of your home and design a perfectly sized installation.
Full administrative management
We handle all the paperwork: Klimabonus, municipal grants, grid connection... You don't have to do a thing.
Premium equipment
We select only top-tier brands, with warranties of up to 40 years for your peace of mind.
Transparent quote with grants deducted
Every item is detailed and grants are included. You know immediately how much you are investing, with no hidden surprises.
Professional installation
Our certified teams guarantee a compliant, safe installation carried out to the highest standards.
Reliable after-sales service
As a local installer with 15 years of experience, we provide rigorous follow-up and prompt handling of every request.
Calculate your Klimabonus grants in 5 minutes
Our experts analyse your situation and present you with a personalised estimate including all the grants you are entitled to.