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Producing your own electricity has never been that easy

EFISUN provides your turnkey photovoltaic solution.

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Save money and become a green electricity producer

EFISUN helps you to achieve your ideas.

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A multidisciplinary and qualified
team

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EFISUN provides your turnkey photovoltaic solution

Our team designs and installs the right photovoltaic solution for you. Whether you are a private individual, an institution or a company, we have the right solution for you.

A reduced cost of electricity

With a solution adapted to your needs you can ensure a regular income for 20 years or significantly reduce your electricity bill for at least 25 years.

An environmentally friendly solution

Having your own photovoltaic installation will allow you to participate a little more in the greener world of tomorrow.

Minimised maintenance costs

With the most efficient solutions on the market and warranties up to 25 years, we ensure an optimum lifetime for your installation.

Guaranteed durability and safety

Our expertise in the design, installation and maintenance phases will ensure that your installation is as efficient as possible.

Témoignages

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projets
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Aymeric B

"A big thank you to the whole Efisun team who were available, efficient and professional to accompany me before, during and after the installation. I am very satisfied and I can only recommend them."

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Alexandre G

"A great team, dynamic and very attentive. I am very satisfied with the work done and 2 years later my panels are working perfectly".

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Évelyne G

"We have been thinking about a photovoltaic installation for several years. We are very satisfied and would recommend this young, dynamic, professional, and customer-oriented company to anyone who wants to get started".

Installation photovoltaïque 3kWc avec pilotage de charges
Mr & Mrs D

"Efficiency of intervention"

Why going for
solar energy ?

Solar photovoltaic allows you to control the cost of your energy and achieve energy independence.
The price of residential electricity is increasing on average by more than 2% each year according to Insee 2019 report.
Several studies, such as the one by the Senate enquiry commission, predict a further increase in the price per kWh.

Why going for
solar energy ?

Solar photovoltaic allows you to control the cost of your energy and achieve energy independence.
The price of residential electricity is increasing on average by more than 2% each year according to Insee 2019 report.
Several studies, such as the one by the Senate enquiry commission, predict a further increase in the price per kWh.

What is
self-consumption?

Self-consumption is a principle of producing electricity for local consumption. A bit like cultivating your own garden.
During production peaks, you can sell your excess of electricity to the grid. When night falls, you draw the amount of energy you need from the grid to power yourself. Based on this scheme, the system can be optimized by adding control and storage devices to increase your electricity independence.

What is
self-consumption?

L’autoconsommation est le principe de Self-consumption is a principle of producing electricity for local consumption. A bit like cultivating your own garden.
During production peaks, you can sell your excess of electricity to the grid. When night falls, you draw the amount of energy you need from the grid to power yourself. Based on this scheme, the system can be optimized by adding control and storage devices to increase your electricity independence.

Qu'est-ce que
l'autoconsommation?

L’autoconsommation est le principe de produire de l’électricité afin de la consommer localement. Un peu comme si vous cultiviez votre potager.

Lors de pic de production, vous pouvez vendre votre surplus d’électricité sur le réseau, à l’opposé, lorsque la nuit tombe, vous soutirerez la quantité d’énergie dont vous avez besoin pour vous alimenter.

A partir de ce schéma, le système peut être optimisé en ajoutant des dispositifs de pilotages et de stockage pour augmenter la maîtrise de votre consommation d’énergie.

What is
self-consumption?

Self-consumption is a principle of producing electricity for local consumption. A bit like cultivating your own garden.
During production peaks, you can sell your excess of electricity to the grid. When night falls, you draw the amount of energy you need from the grid to power yourself. Based on this scheme, the system can be optimized by adding control and storage devices to increase your electricity independence.

Our team

Specialists in the deployment of solar energy,
our goal is to find solutions tailored to your needs.

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Yvan GuerraFounder & Engineer & Coordinator
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Maxime RohmerBusiness Manager & Partner
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Elena BubFounder & HR Manager
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Jonas GuercheProject Engineer
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Jérémy BoueyBusiness Manager
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Guillaume BredaBusiness Manager
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Fiaiky RazanamasyBusiness Manager
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Baptiste RocheBusiness Manager
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Ladislas Olik-PauPhotovoltaic technician
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Lucie Arranz Business Manager
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Quentin MilesiPhotovoltaic technician
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Vincent BuffetPhotovoltaic technician
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Why solar energy?

At a time when climate issues are becoming increasingly important, rising temperatures and the repetition of violent climatic events are just a few examples; it

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