Solar System Types
There are different Solar System Types; however, the most common are self-consumption systems (autoconsumo) and off-grid systems (aislada). Therefore, below we briefly review these Solar System Types and their key features.
Autoconsumo
This is the most common and versatile option. Homes or businesses are connected to the main electrical grid, but the solar power system helps reduce costs and increase energy independence.
How it works:
During the day, the panels generate energy, which you use directly.
Any surplus energy not consumed is fed back into the grid, and you receive compensation from the utility company.
When the sun is not shining, you draw energy from the grid.
A battery can be installed to store your own energy.
Alternatively, you can operate without a battery—significant savings are still possible.
Suitable for:
– private homes,
– urban houses with rooftop access,
– businesses, warehouses, offices.
Additionally, if you add a Backup Box and a battery, your home will have power for lighting, refrigeration, and phone charging even during a power outage. At this link, you can find a short video about this type of installation.
Solar System Types: Aislada
This solution is designed for homes and properties that are not connected to the electrical grid. In particular, it is intended for cases where connecting to the grid is either impossible or prohibitively expensive.
How it works:
Solar panels generate energy during the day.
The inverter converts it into the standard 230 volts.
Batteries store energy reserves, ensuring you have power at night and on cloudy days.
The system is fully autonomous, with no utility bills or dependence on external providers.
Suitable for:
– country homes,
– farms, campsites,
– houses in mountainous or remote areas.
It is important to note that, in addition, precise calculation of energy consumption and storage capacity is critical to ensure sufficient power even during extended periods of overcast weather.