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Green Energy
Eterna is an innovative start-up operating in the field of Renewable Energy Sources. The company was founded by electrical engineers and business administration graduates with the aim of capitalizing on experience and redefining the process of implementing green energy projects.
The three solar systems that are available to clients
Eterna Application
A clear-cut platform
The ETERNA MYPV app is an interactive platform that guides every customer easily in the selection, financing, insurance, and implementation of their PV installation.
How ETERNA MYPV works
Using the platform, the user can view directly the energy requirements of their various consumption needs, as well as their cost. Thus, the user configures their personal photovoltaic system according to their actual energy needs, using a straightforward consumption selector.
Product availability
After selecting their PV system, users without technical expertise have access to a variety of leading products and brands that are readily available, ensuring an immediate purchase.
Financing our PV system
Customers have access to numerous funding alternatives through the government’s ESPA subsidy or the European Union’s Repower EU program. In addition, the company’s partner banks offer a number of flexible financing options to consumers to choose from.
Certified installer and service network
Take advantage of the company’s certified electrician installer network which will assist you throughout the purchasing and installation process, while offering service / warranty and maintenance support.
In this way, Eterna ensures a relationship of trust and security with its customers by offering top quality products with warranty and service contracts.
Photovoltaic system sizing application
Create personalized PV systems. Predict your future energy consumption needs with neural network technology. Find the financial plan that suits you best. Monitor the installation process through our certified installers. All in one platform.
FaQs
What is a grid connected system (net metering)?
Every business or residence is eligible to install a solar pv system that is linked to the grid. The user uses the solar energy he generates and only uses the grid when necessary.
As a result, the consumer will only be charged by PPC for the portion of usage that exceeds his output at the end of the year, saving a sizable portion of the energy bill.
What is an autonomous pv solar system?
The autonomous photovoltaic systems ( off – grid ) produce electricity reliably and safely with photovoltaic panels (from the sun), without connection to the Public Grid (absence of PPC or abolition of PPC), while in case of lack of sunshine (cloudy, rain or night) supply the loads from accumulators (batteries).
Also, depending on the needs we want to cover, the autonomous systems give the possibility of combining photovoltaics and a generator for a longer duration of autonomy.
What is net metering system with batteries?
A photovoltaic net metering system with batteries is a self-production (net metering) system that has been expanded with accumulators, which store extra solar energy during the day and release it at night (or during overcast or rainy circumstances) , thereby reducing the absorbed energy from the grid.
Subsidise solar systems with batteries:what do i need to know ?
According to the income requirements of the interested party, a grant of between 40% and 60% on the project’s overall cost (i.e., 100% of the battery’s cost) is anticipated.
The size of the battery in kwh to be subsidized will be equal to the power of the PV.
The subsidy limit will be 7kwp (10-11,000kwh per year) with a 7kwh battery. For single-phase supply, the limit of 5kwp (5kwh battery) remains.
Where can a PV system be installed?
According to the joint ministerial decisions, it is possible to install fixed PV systems in building facilities used for housing or small businesses and mainly on roofs and roofs of legally existing buildings, in canopy, on the facades and the main face of the building and in auxiliary use areas (such as warehouses, parking areas, etc.). The above installation of PV systems is allowed as long as it does not contradict the provisions of the New Building Regulations and more specific building conditions that apply to the area.
Who can install a PV system?
The right to join the PV system program is for home owners, commercial or legal businesses classified as very small businesses, Public Law Legal Entities (N.P.D.D.), as well as non-profit Private Law Legal Entities (N.P.I.D.), which have the full ownership or the usufruct or the small ownership under the necessary condition of consent of the usufructuary, of the space in which the PV system is installed and which use the building as their residence or as housing their activity.
In the case of a PV system in a common or jointly owned area of the building, the installation of only one PV system is permitted. In this case, only the owners of the horizontal properties represented by the manager or one of the owners of the horizontal properties have the right to join the Program after granting the use of the shared or jointly owned space by the other co-owners. A necessary condition is to have the consent of all co-owners of the building, under the responsibility of the interested parties.
What are the basic requirements for installing a PV system?
A necessary condition is the existence of an active power supply in the name of the owner of the PV system (natural/legal person) in the building where it is installed. In addition, when the building on which the PV system is installed is used as a residence, a necessary condition according to KYA is that part of its thermal needs for hot water is covered by the use of renewable energy sources (e.g. solar water heater, heat pumps, etc. .etc.) .