Yes.
Since the publication of Decree-Law No. 153/2014, any company can install a Self-Consumption Production Unit (UPAC).
This means you can produce part (or all) of the electricity you consume daily, significantly reducing your monthly bill.

2. Do I need to alter or create an electrical project?

No, as long as the total installed power does not exceed 350 kW.
In these cases, the installation of photovoltaic panels does not require an electrical project.
Enbiente's technical team carries out all necessary checks and ensures that the system fully complies with the legislation and safety standards.

3. Do I need to register my solar system?

Yes.
All self-consumption installations must be registered with the DGEG.
But don’t worry — Enbiente takes care of the entire process, from registration to full legalization, so you don’t have to deal with any bureaucracy.

4. What happens to the energy I produce but don’t consume?

Excess production can be injected into the public grid and subsequently compensated.
At Enbiente, we assess each project individually to ensure that solar production closely matches your actual consumption, avoiding waste and maximizing your return on investment.

5. How can I acquire solar panels for my company?

You’re in the right place.
Enbiente handles the entire process — study, sizing, supply, and installation — to ensure your solar system operates efficiently and lasts for years.
We use high-quality equipment, mostly manufactured in Europe, and provide technical support throughout every stage of the project.

6. What is the return on investment (payback)?

The return depends on several factors:

• Your company's energy consumption
• The power and number of panels installed
• Daily usage profile
• Contract tariff and available incentives

Generally, business systems have a payback period of 3 to 6 years.

Enbiente performs detailed simulations of profitability and savings, so you know exactly when you’ll start profiting from your energy.

7. What are my rights and responsibilities as an energy producer?

Consumer rights are outlined in Article 60 of the Portuguese Constitution and the Consumer Defense Law (Law No. 24/96, of July 31), amended by Decree-Law No. 67/2003, of April 8. As a producer, you must ensure the technical and legal compliance of the system, as well as the safety of the installation.

You can consult the latest legislation on the DGEG portal.

Conclusion: a secure and sustainable investment

Solar energy is no longer just a trend — it's now a smart business strategy.

If you still have doubts about installing photovoltaic solar panels at your company, contact us.

Enbiente has proven experience in business self-consumption solutions, combining precision engineering, premium equipment, and close monitoring.

Transform energy into savings, sustainability, and autonomy.

Contact us and request your free study.