Self-consumption / reinjection kit 25 panels 10 kW with storage and installation in France
Solar panel
Three-phase hybrid inverter Sofar Solar 10 kVA - HYD-KTL-3PH
Battery lithium Sofar Solar BTS 5K + BDU
Solar panel
Three-phase hybrid inverter Sofar Solar 10 kVA - HYD-KTL-3PH
Battery lithium Sofar Solar BTS 5K + BDU

Kit Self Consumption / Reinjection 25 Panels 10 kW with Storage and Installation in France

€15,217.48
Tax included
Kit-Instal-France-25pv
0768563822025

Generate your own energy, save!

This complete and customizable solar kit allows you to generate your own electricity and significantly reduce your energy bill. It includes 25 high-performance solar panels, a Sofar Solar 10 kVA hybrid three-phase inverter, and two Sofar Solar BTS 5K lithium batteries, ensuring the production of clean and renewable electricity, even on cloudy days. The hybrid inverter stores the excess in the batteries for optimal consumption, at any time.

Benefits:

  • Self-consumption: Use the solar energy produced directly, thereby reducing your dependence on the electrical grid.
  • Energy storage: Store excess energy with the lithium battery for later use or in case of a power outage, with a 10-year warranty for complete peace of mind!
  • Excess energy resale: Inject unused electricity into the grid and receive compensation.
  • Quick installation: Full installation performed by our professionals.

Estimated production:

With 25 450Wc panels, this kit generates approximately 12,375 kWh/year (central France), allowing a saving of €3,712.50 per year (calculated based on a rate of €0.30/kWh).

Why choose us?

  • Expertise: Our teams support you from A to Z.
  • Quality: We select the best components to ensure the performance and durability of your installation.

Ready to switch to solar energy? Contact us for a personalized study and a free quote.

This kit includes

  • 25XHT-SAAE Jupiter 450W Bifacial N-Type TOPCon | Full Black Premium High-Performance Solar Panel
  • 1XSofar Solar three-phase hybrid inverter HYD8KTL-3PH
  • 1XTile roof mounting kit
  • 1XTile roof mounting kit
  • 2XSolar cable 2X6mm² with type MC4 (sold by the meter)
  • 1X6mm² earth cable (sold by the meter)
  • 2XEarth cable 16mm² - 1m
  • 10XCable XVB 5G2,5 - 1m
  • 25XRayvolt grounding clip
  • 1XSchneider 40A tetra circuit breaker
  • 1XZJBENY DC double 2 inputs and 2 outputs 1000V 32A
  • 1XSofar Solar Lithium Battery 5 to 20 kWh BTS + BDU
  • 1XInstallation package 1 to 10 panels
  • 15Xcopy of Panel installation from 11th panel (price per panel)
  • 1XConnection + electrical installation
  • 1XLithium battery installation package
  • 1Xcopy of Commissioning of Wifi monitoring settings
  • 1Xcopy of Administrative management package Consuel installation without battery
  • 1XConsuel with battery storage
  • 1Xcopy of Administrative management of the town hall
  • 1Xcopy of Administrative management of the town hall
  • 1XFree travel expenses up to 50 km around Nîmes, beyond which €1 per km will be charged.
Request a quote

Select products from the sections below
Panneaux
info
Choix de l'onduleur Sofar Solar
info
Inverter Mono Sofar Solar Hybrid 20 KTL 3PH
Sofar Solar three-phase hybrid inverter HYD8KTL-3PH
Price per unit
€2,172.40  (Tax incl.)
Choix du système de montage
info
mounting system for tile roofs
Tile roof mounting kit
Price per unit
€726.67  (Tax incl.)
Choix du système de montage
info
mounting system for tile roofs
Tile roof mounting kit
Price per unit
€667.74  (Tax incl.)
Câblage et connectique
info
Solar cable 1X6mm2 (sold per metre)
Solar cable 2X6mm² with type MC4 (sold by the meter)
Price per unit
€183.04  (Tax incl.)
Câblage et connectique
info
6mm² earth cable (sold by the meter)
6mm² earth cable (sold by the meter)
Price per unit
€103.73  (Tax incl.)
Câblage et connectique
info
Earth cable 16mm² - 1m
Earth cable 16mm² - 1m
Price per unit
€6.80  (Tax incl.)
Câblage et connectique
info
Electrical cable XVB 5G2,5 - 1m - for photovoltaic systems
Cable XVB 5G2,5 - 1m
Price per unit
€4.20  (Tax incl.)
Rayvolt
info
Rayvolt grounding clip
Rayvolt grounding clip
Price per unit
€1.63  (Tax incl.)
Protections et accessoires AC
info
Schneider Breaker tetra 40A
Schneider 40A tetra circuit breaker
Price per unit
€64.60  (Tax incl.)
PROTECTIONS ET ACCESSOIRES DC
info
ZJBENY double DC surge-arrestor box
ZJBENY DC double 2 inputs and 2 outputs 1000V 32A
Price per unit
€249.26  (Tax incl.)
Choix des batteries Sofar Solar
info
Sofar lithium battery: Modularity, optimum autonomy
Sofar Solar Lithium Battery 5 to 20 kWh BTS + BDU
Price per unit
€3,605.80  (Tax incl.)
Forfait pose et installation en France info
info
Additional panel installation by a subcontractor
Installation package 1 to 10 panels
Price per unit
€1,361.25  (Tax incl.)
Forfait pose et installation en France info
info
Forfait pose et installation en France info
info
Electrical installation labour in Belgium
Connection + electrical installation
Price per unit
€399.95  (Tax incl.)
Forfait pose et installation en France info
info
Cabinet and lithium battery installation
Lithium battery installation package
Price per unit
€330.00  (Tax incl.)
Forfait pose et installation en France info
info
Pose kit 3kw par un sous-traitant
copy of Commissioning of Wifi monitoring settings
Price per unit
€90.00  (Tax incl.)
Forfait pose et installation en France info
info
Forfait pose et installation en France info
info
Consuel administrative management
Consuel with battery storage
Price per unit
€450.00  (Tax incl.)
Forfait pose et installation en France info
info
Administrative management of the town hall
copy of Administrative management of the town hall
Price per unit
€190.00  (Tax incl.)
Forfait pose et installation en France info
info
Administrative management of the town hall
copy of Administrative management of the town hall
Price per unit
€130.00  (Tax incl.)
Forfait pose et installation en France info
info

Kit Self Consumption /...

€15,217.48

Installation/material costs in France



Master your energy?
Our All-in-One Kit with installation in France, for worry-free energy independence!

first-page-kit-france



Discover our turnkey solution to generate your own electricity from the sun. This complete and customizable solar kit is designed to allow you to produce your own electricity and significantly reduce your energy bills. Composed of 25 high-performance solar panels, a Sofar Solar 10 kVA hybrid three-phase inverter, and two Sofar Solar BTS 5K lithium batteries, this system offers you a clean and reliable energy solution. We select the most efficient panels for you to optimize the energy production of your system.

Why choose solar energy?

By opting for a solar installation, you are choosing to:

  • Reduce your electricity bill
  • Lower your carbon footprint
  • Increase your property value
  • Become more energy independent

A personalized quote for your project

We offer a personalized study to determine the ideal configuration for your installation. By sending us a few photos of your roof and indicating your electricity consumption along with the type of connection (single-phase or three-phase), we can provide you with an accurate quote.

A fast and professional installation

Once your project is approved, our team of qualified installers will set up your solar system as quickly as possible. We guarantee a careful installation that complies with current standards.

The advantages of choosing Wattuneed

  • Expertise: Benefit from our know-how to ensure a successful project.
  • Quality: High-performance materials and professional installation.
  • Simplicity: A turnkey solution to make your life easier.
  • Warranty: We ensure the follow-up of your installation and the installer provides a ten-year warranty.

A solution tailored to your needs

Our offer is valid for installations accessible without the use of heavy lifting equipment at ground level or R+1 (first floor). For projects requiring more complex access conditions, we will work together to find the best technical and economical solution. Adjustments to the budget and materials may be necessary based on the criteria mentioned above. Access to the property must be easy, with no complexity, and on an unprotected site. Travel expenses are covered for the first 50 km. Beyond that, a mileage fee of €1 will be charged.

Want to know more?

Feel free to contact us to get a free and personalized quote: info@wattuneed.com

Take the step towards energy independence!



solar panel icon

presentation kit solar panels

Solar Panels

Selected from the latest technologies, this panel ensures exceptional efficiency.

Discover all its details in the product sheet in our panels section. And above all, take advantage of our flexibility by choosing the panel model that suits your needs.


We invite you to check out our solar production simulator to precisely determine your solar production.



Different Types of Cells



Cell icon

Perc
(Passivated Emitter and Rear Cell)

Cell icon

N-Type

Cell icon

HJT

Efficiency

Efficiency

Around 19-22% Around 20-23% Around 21-24%

Euro icon

Cost

Moderate High Very high

Temperature icon

Temperature Coefficient

Around

-0.3 to 0.4% per °C
Around

-0.3% per °C
Around

-0.2% per °C

Degradation icon

Annual Degradation

Around 0.5 - 0.7% Around 0.4 - 0.5% Less than 0.5%

Durability icon

Durability

Good Very good Excellent


See panels







BARRE3-separation-IMG-produit.jpg

Three-phase hybrid inverter Sofar Solar 10 kVA - HYD-KTL-3PH


The Sofar 10 kVA hybrid solar inverter offers unrivalled energy autonomy. Thanks to its storage capacity and multiple functions, it optimizes your photovoltaic production and ensures reliable backup power in the event of an outage.
Ideal for stand-alone or grid-connected homes.


Key benefits of this inverter :

  • Energy storage: Accumulate excess solar production for use when you need it, reducing your dependence on the grid.
  • Hybrid operation: Automatically switch between grid-connected and stand-alone modes, ensuring continuity of service in all circumstances.
  • High performance: Benefit from high efficiency and long service life thanks to state-of-the-art technology.
  • Flexibility: Adapt to different solar system and battery configurations, thanks to 2 MPPT inputs and independent battery ports.
  • Ease of use: A large LCD display and intuitive user interface enable simple configuration and real-time monitoring of your installation.
  • Reliability: Benefit from a standard 5-year warranty, extendable to 20 years.


See product





BARRE3-separation-IMG-produit.jpg

Sofar Solar 10 kWh Lithium Battery BTS + BDU


Discover SOFAR SOLAR's residential energy storage system, an advanced solution to optimize your energy consumption. With a capacity ranging from 5 to 40 kWh and a default configuration of 10 kWh, this system uses LiFePO4 batteries and a distribution unit to deliver exceptional performance and unmatched flexibility.


Flexible expansion


Thanks to its modular design, the system enables easy expansion of battery capacity, adapting to changing household energy needs. Whether you need more energy for your connected home or for your electrical appliances, this scalable system is made for you.


Seamless integration


Compatible with HYD 5K-20KTL battery inverters, the system ensures seamless integration into your existing installations. This simplifies not only the use but also the expansion of your energy storage system, enabling you to maximize your solar energy investment.


Efficiency and ease of use


The BDU + Base distribution unit guarantees optimum battery utilization thanks to efficient management of the battery pack balance. The modular design, combined with simplified start/stop functions, offers a user-friendly experience while minimizing energy consumption.


Why choose SOFAR SOLAR?

  • Advanced technology: Take advantage of LiFePO4 technology for greater safety and longer life.
  • Energy savings: Reduce your electricity bills thanks to intelligent energy management.
  • Eco-responsibility: Contribute to a sustainable future by using a clean, renewable energy source.


Choose SOFAR SOLAR's residential energy storage system and transform your home into a smart, sustainable energy hub. For more information, contact us today and find out how we can help you optimize your energy consumption.

See product





BARRE3-separation-IMG-produit.jpg

Investment Bonuses for Self-Consumption

The State encourages the installation of solar panels by offering a bonus adjusted according to the capacity of the installation. However, it is subject to strict criteria, reserving its allocation to eligible households.


Who can benefit from the self-consumption bonus, and what are the eligibility requirements?

The self-consumption bonus is conditioned by photovoltaic self-consumption and the sale of surplus, which is mandatory for designated buyers, with rates revised quarterly. Opt for solar panels on your roof with overlay installation, requiring the intervention of a certified professional and a power limited to 100 kWc. Ground-mounted panels are not eligible.


What is the amount of the bonus awarded for self-consumption?

The photovoltaic self-consumption bonus depends on the size of your installation and varies each quarter. It is determined by four categories based on the peak power of the installations:

  • Less than 3 kWc
  • Between 3 and 9 kWc
  • Between 9 and 36 kWc
  • And Between 36 et 100 kWc (the limit not to exceed to remain eligible for the self-consumption bonus).

In summary: a more powerful installation translates into a lower bonus, hence the importance of optimizing your self-consumption.

Below are the bonus rates for installations (from 1 November 2024 to 31 January 2025):

  • 220 € per kWc for installations under 3 kWc ;
  • 160 € per kWc for installations between 3 and 9 kWc ;
  • 190 € per kWc for installations between 9 and 36 kWc ;
  • 100 € per kWc for installations between 36 and 100 kWc ;

To estimate your bonus, multiply the rates by your installation's capacity. For example, a 7 kWc installation would be eligible for €1,540 (€220 x 7 kWc).

The Energy Regulation Commission adjusts the self-consumption bonus quarterly based on the number of new requests for connection to the distribution network, such as Enedis. The current rates are accessible here


What steps must be taken to access this bonus?

The self-consumption bonus request is automatically activated after your photovoltaic installation is connected. Once validated, the amount remains fixed despite quarterly rate variations.


When is the bonus paid?

The bonus is paid by a designated buyer one year after commissioning, along with the income from surplus sales, except for installations over 9 kWc, which receive 80% immediately and the rest over four years.



BARRE3-separation-IMG-produit.jpg

Remuneration for Surplus Sale


Owners of self-consumption solar installations with surplus sales provide green electricity to neighboring households by selling the excess to designated buyers like EDF OA. Enedis covers the connection costs, thereby encouraging the energy transition to renewable energy.


What amount is granted for the purchase of excess electricity?

The purchase amount for surplus electricity depends on the installed capacity and fluctuates quarterly, defined according to four categories based on the peak power of the installations.

Below are the rates (from 1 November 2024 to 31 January 2025) as follows:

  • 0,1269 € per kWc for installations of less than 3 kWc ;
  • 0,1269 € per kWc for installations between 3 and 9 kWc ;
  • 0,0761 € per kWc for installations between 9 and 36 kWc ;
  • 0,0761 € per kWc for installations between 36 and 100 kWc ;

Once the contract is established, this rate remains constant for a period of 20 years, covering the entire duration of the agreement.


Who can benefit from the surplus sale remuneration?

To benefit from self-consumption with surplus sales, the solar panels must be installed on a roof and connected to the electrical grid to inject the surplus. Isolated sites are not eligible. The excess electricity produced is sold to a designated buyer in the absence of storage


W
hat administrative steps need to be taken?

The application for the self-consumption bonus is activated automatically after your photovoltaic installation is connected. Once validated, the amount remains fixed despite the quarterly tariff variations.

  1. Make an initial work declaration to the town hall.

  2. Seek the services of an expert for the installation of solar panels.

  3. Submit a connection request to the relevant authorities.

  4. Establish a contract with a mandatory buyer.


When and how to invoice the surplus sale?

For invoicing the surplus electricity, the process is quick and simple: once a year, on the anniversary date of the contract's start, take a meter reading.



icone-consommateurs--solaire-newwun2.png

Kit-Instal-France-25pv

Data sheet

Inverter power
10000 VA
Type of need
Kit with installation in France
Battery storage
With storage
Wind turbine
Without
Number of panels
25 panels
Mains re-injection
With

Specific References

Download

FicheT Sofar15 KTL 3PH-FR

Download (370.59KB)

Manual Sofar15 KTL 3PH-EN

Download (8.43MB)

Sofar batt. BTS-5K Fiche Tech-FR

Download (743.46KB)

Sofar batt. BTS-5K Datasheet-EN

Download (667.27KB)

Sofar batt. BTS-5K Ficha Tecn-ES

Download (404.08KB)

Sofar batt. BTS-5K Manual-EN

Download (12.08MB)

FicheT HYD KTL-3PH-fr

Download (370.59KB)

DataSh HYD KTL-3PH-En

Download (228.57KB)

FichaTecn.HYD KTL-3PH-ES

Download (367.99KB)

Sofar batt. BTS-5K Manuel-FR

Download (12.23MB)

Sofar batt. BTS-5K Manual-NL

Download (12.15MB)

Sofar batt. BTS-5K Manual-ES

Download (12.2MB)

Sofar batt. BTS-5K datablad-EN

Download (246.06KB)

Sofar batt. BTS-5K datenblatt-DE

Download (375.32KB)

Sofar 5-20KTL manuel-FR

Download (6.98MB)

Sofar 5-20KTL Handbuch-DE

Download (6.45MB)

Sofar 5-20KTL Handmatig-NL

Download (6.48MB)

Sofar 5-20KTL Manual-ES

Download (6.5MB)

Sofar 5-20KTL Gegevensblad-NL

Download (322.56KB)

Sofar 5-20KTL Datenblatt-DE

Download (275.86KB)