We are the alternative to the big energy companies
Take advantage of deductions of up to 60% in the IRPF for installing solar panels in your home. Come in and find out how to save with Lumisa.
Find out about the ICIO bonus of up to 95% for installing solar panels. Come in and find out how to save with Lumisa.
Discover bonus of up to 50% on the IBI offered by your municipality for installing solar panels. Come in and find out about the requirements.
In Barcelona, individuals and homeowners' associations can benefit from income tax (IRPF) deductions for installing solar self-consumption systems.
These deductions are regulated under national and regional legislation and apply to investments made from January 1, 2023.
These deductions are applied directly in the income tax return for the fiscal year in which the investment is made.
Requirements: The installation must be certified in accordance with current regulations, and the tax benefit is limited to an annual maximum of €5,000 per taxpayer.
🗓️ These deductions will be available until December 31, 2025, with the possibility of extension if established by law.
At Lumisa, we guide you through the entire process to ensure you benefit fully, meeting all technical and tax requirements. Call us at 900 811 473 for personalized advice and find out how to maximize your savings on your next tax return.
📌 Last updated: August 2025. Check official calls regularly for potential changes in dates or conditions.
Not only will you be able to offset your excess energy from your photovoltaic installation in the electrical grid, but you will also be able to accumulate all the excess generated and not offset and save up to 100% on your electricity bill with our virtual battery.
We study your home to identify the subsidies and bonuses in your municipality.
We handle gathering and organizing all the necessary documentation to apply for the aids.
We manage the ICIO and IBI bonuses directly with your local government.
Done! We monitor the status of your application to ensure you receive your aids without issues.
Resolve your doubts through our customer service channel.
Or if you prefer, call us at our totally free customer service phone number
900 811 473We are the alternative to the big energy companies
