18-panel 8 kVa self-consumption/reinjection kit with storage and installation in Belgium

Control your energy?
Our All-in-One Kit with installation in Belgium, for carefree energy autonomy!

Discover our turnkey solution for generating your own electricity from the sun. Our basic kit includes 18 solar panels based on the latest technology, a Sofar Solar 8kVA - HYD-KTL-3PHthree-phase hybrid inverter and a BTS 5K lithium battery, a fastening system suitable for tiled roofs and all the components required for installation. We select the most efficient panels for you to optimize your system's energy production.

Why choose solar energy?

By opting for a solar installation, you're choosing to :

• Reduce your electricity bill
• Reduce your carbon footprint
• Enhance the value of your property
• Become more energy independent

A personalized quote for your project

We offer you 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 and type of connection (single-phase or three-phase), we can draw up a precise quote for you.

Fast, professional installation

Once your project has been approved, our team of qualified installers will set up your solar system as quickly as possible. We guarantee careful installation in compliance with current standards.

The advantages of choosing Wattuneed

• Expertise: Benefit from our know-how to make your project a success.
• Quality: High-performance materials and professional installation.
• Simplicity: A turnkey solution to make your life easier.
• Guarantee: We monitor your installation and offer a ten-year guarantee.

An offer adapted to your needs

Our offer is valid for accessible installations requiring no major lifting equipment. For more complex projects, we can propose a customized solution.

Would you like to find out more?

Please contact us for a free, customized quote:info@wattuneed.com

Take the step towards energy autonomy!

Important notice for our customers in Belgium: An environmental contribution of € 114.50 excluding VAT will be applied to the purchase of each Sofar Solar BTS 5K Lithium Battery. More information at the bottom of the page.

Solar panels

See its product sheet in our panels section to find out more.
And don't forget, we offer you the flexibility to choose the panel model you prefer.

We invite you to consult our solar production simulator to determine exactly what your solar production will be.

Different cell types 

Sofar Solar 8 kVA three-phase hybrid inverter - HYD-KTL-3PH

Discover the HYD 5K...20KTL-3PH, the ultimate three-phase hybrid inverter, designed to transform your solar and storage systems. Combining power, flexibility and intelligence, this device stands out for its advanced features tailored to all your energy needs.

Exceptional backup power: Thanks to its integrated EPS port, the HYD 5K...20KTL-3PH provides reliable backup power, capable of delivering up to 20 kW in just 10 milliseconds during grid failures. Its unbalanced three-phase capacity guarantees unrivalled performance for your critical installations.

Customized configurations: Equipped with two MPPTs and two independent battery ports (on models 10K to 20KTL), this UPS allows battery capacity configurations adjustable in 2.5 kWh steps. Whether you want to optimize your energy storage or maximize your autonomy, the HYD 5K...20KTL-3PH will meet your requirements.

Scalability and flexibility: connect up to 10 inverters in parallel on the EPS and AC ports to create microgrids suitable for both networked installations and stand-alone systems. Its modularity makes it the ideal solution for large-scale projects or specific requirements.

Intelligent energy management: the user-friendly interface of the integrated energy management system offers a variety of modes, including an automatic self-use mode. Customize your time slots, define specific rules by day or week, and optimize your energy consumption according to your preferences.

Simplified user interface: all settings are easily accessible via the large LCD display, offering clear visibility and intuitive configuration.

Compatibility and connectivity: The HYD 5K...20KTL-3PH is compatible with SofarSolar's AMASS Store high-voltage battery unit (GTX 3000-H) for seamless integration. An included WiFi stick lets you quickly connect the inverter to the Sofar monitoring portal for real-time monitoring and simplified remote management.

Optimize your solar and storage system with the HYD 5K...20KTL-3PH. With its impressive power, flexibility and intelligent features, this three-phase hybrid inverter is the energy solution of the future.

Sofar Solar 5 kWh Lithium Battery BTS + BDU

Discover SOFAR SOLAR's residential energy storage system, an advanced solution for optimizing your energy consumption. With capacities ranging from 5 to 40 kWh, this system uses LiFePO4 batteries and a distribution unit to deliver exceptional performance and unrivalled flexibility.


Flexible expansion

Thanks to its modular design, the system allows 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.

Important notice for our customers in Belgium: As part of our commitment to regulatory compliance and environmental responsibility in Belgium, we would like to inform our customers that the purchase of a Sofar Solar BTS 5K battery is subject to a mandatory environmental contribution. An amount of €144.50 excluding VAT must be added for each battery purchased, as a direct contribution to Bebat, the organisation in charge of managing batteries and accumulators in Belgium. This measure complies with current Belgian environmental legislation. For more information, click here Here is the reference list and the corresponding fee! When purchasing lithium batteries, please add the following product Sofar Solar BTS 5K Lithium Battery environmental fee corresponding to the number of batteries you order. Otherwise, we will recalculate and invoice the amount after the purchase.