Photovoltaic solutions
Discover our range of high-performance photovoltaic solutions, designed to maximize energy efficiency and support sustainable living. Power your home or business with clean, renewable energy.
Balcony Solar Systems
Generate renewable energy from your balcony and reduce your energy costs.
Battery for Your Existing Solar Power System
Upgrade your solar system with a battery. Store energy, save money, stay powered.
Large Solar Power Installations
Reliable solar power solutions for industry and public facilities – efficient, scalable, and sustainable.
Agri Solar Parks
Boost farm productivity with Agri Solar Parks – generate clean energy and grow crops simultaneously.
Maintenance Services for Solar Power Systems
Stay worry-free with regular inspections, cleaning, and fast troubleshooting. Ensuring long-lasting performance and maximum energy output.
Agri Solar Parks
Boost farm productivity with Agri Solar Parks – generate clean energy and grow crops simultaneously.
E-mobility products
From charging stations to accessories – explore smart e-mobility solutions that drive efficiency and simplify electric transport.
Electric Vehicle Charger for Your Home
Charge your car at home with a fast, safe, and efficient wallbox from joule.
Smart Electric Vehicle Charger for Your Home
Optimize your solar energy production with a smart wallbox that charges your Electric Vehicle using surplus power and save money while driving electric.
Electric Vehicle Chargers for your Business
Power up your company with joule’s charging stations, ideal for employees, customers, and fleets. Strengthen your green image and invest in the future of mobility.
Sustainable solutions
At Joule, our smart solutions combine everyday comfort with long-term impact, enabling sustainable living by helping you move, live, and consume energy more consciously.
Home Energy Management System (HEMS)
Take full control of your home’s energy flow with joule’s HEMS solution. Combining a photovoltaic system, smart wallbox, and intelligent energy management for maximum self-consumption, lower energy costs, and a future-proof home.
Shop our products online
Visit our LetzShop store to browse selected products and accessories for your solar and e-mobility setup.
Agri PV Pile Driver Rental
Efficient and reliable pile driver rental for Agri-PV installations – available across Europe. Perfect for fast, precise foundation work on agricultural land.
Nouveau produit
Efficient and reliable pile driver rental for Agri-PV installations – available across Europe. Perfect for fast, precise foundation work on agricultural land.