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Frequently Asked Questions

Yes, you can currently enjoy your usual IBI grant and apply for Next Generation aid, 2021 self-consumption aid for individuals and companies that was granted on June 30, 2021.

At TerraSolari we explain how, it is a very simple procedure through the ICAEN (Institute of Energy of Catalonia). The Next Generation self-consumption subsidies are open until December 24, 2023.

With a peak power of less than 10kWp, the amounts are €600 for each kWp of the installation and €490 per kWh in the battery. In the case of installations larger than 10kWp, the aid ranges between €450 and €300 per installed kWp.

The requirements to apply for the Next Generation grant are:

  • Have the installation budget.
  • Not having applied for previous grants (for the same).
  • The applicant must be the owner of the home.
  • Only one photovoltaic installation per dwelling may be subsidized.

kWp is the unit of measurement used to compare the performance of different solar photovoltaic systems. Specifies the ability of a photovoltaic system to generate power at its point of maximum performance; for example, at noon on a sunny day.

The 50% IBI discount applies to voluntary solar collection installations (The period ranges from 3 to 5 years depending on the municipality) and is included in the latest fiscal ordinance; specifically, in article 9, bonuses, subpoint number 8.

From TerraSolari, we carry out a comprehensive project, which consists of a consultancy and prior energy study, a budget according to the needs of our client, the administrative procedures for legalization and, of course, the installation. We have our own network of installers.

Solar batteries are stores of electricity. They accumulate the electricity generated by your home’s solar panels at times of lowest demand and supply it at times of highest demand.

  • It serves us as a reserve.
  • Energy independence.
  • Helps reduce the ecological footprint.
  • Independence from the electrical network.

Lithium batteries, like those offered by Sonnen, have better performance when it comes to accumulating the energy generated by solar panels. They are the newest and those that have a higher price, but provide benefits unattainable for others.

It ranges between 500 and 1,100 complete charge cycles.

In order to sell the surplus you need to have an installation of solar panels in your home and that it is connected to the Electricity Network. You will have to request an electricity rate with the sale of surpluses, it is a very simple procedure.

It consists of the energy that you produce and do not consume at that moment you pour it into the network and in return the marketer deducts the amount from the consumption part of the bill.

For the compensation of surpluses we recommend the rate of the regulated market or PVPC.

At the moment. Solar panels generate energy from the moment they are installed.

Yes, from TerraSolari and through Cetelen PariBas we offer the following modalities:

  • No interest or opening fees: 3 and 6 months
  • With interest up to 120 months

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With TerraSolari, turn your home or business into a sustainable and efficient space.