Don't let rising electricity prices dictate your energy costs. Use our personalised savings calculator to find out how much you could save, when your PV system could pay for itself, and what greater energy independence could look like for your home. Receive clear results instantly, then connect with a local Fronius partner to explore your next steps.
Solar energy for your home
Taking your energy supply into your own hands? Saving money and protecting the climate? Yes, it is possible! A photovoltaic system provides renewable energy for your home.
At a basic level, you need energy for the following three areas:
- Current: For powering domestic appliances
- Heating & cooling: Heating and air conditioning
- Mobility: Charging electric cars
You can easily generate this energy
yourself. How?
The solution is 91.3 million miles away and yet so close! Use the power of
the sun in your own four walls.
Start your journey to greater energy independence
Your roof has the potential to generate clean, low-cost electricity for years to come, reducing your reliance on the grid whilst protecting yourself from rising energy costs. By analysing your energy consumption, our calculator provides a personalised estimate of how much you could save with solar. A local Fronius partner can then help you turn those savings into reality.


Available now:
Fronius
Reserva Pro
The storage solution for high energy demands
Whether for large residential buildings, agriculture, or commercial applications, the Reserva Pro reliably delivers energy – in exactly the amount you need. A battery tower offers flexibly expandable 12 to 32 kWh, and by connecting up to four towers in parallel, a total of up to 128 kWh is possible. This allows the system to grow effortlessly with your requirements.
Durable LFP technology, efficient DC coupling, and production using European cells and modules make the Reserva Pro a safe, sustainable investment – and in some countries, it is eligible for subsidies.
For anyone looking for maximum independence and long-term quality.
New on our blog
What is an inverter?
You’ll constantly come across two terms when planning your own photovoltaic system: solar modules & inverters. The role of the solar module is clear to most people, but many still ask: what is an inverter? Let’s take a look at the most important facts about the heart of your PV system, find out why it is essential to choose the right inverter, and reveal a few pointers about what to be aware of before making up your mind.

Current experience reports
Now we’re self-sufficient
"In summer we need virtually no electricity from the grid – we produce 98% of the energy ourselves."
Miriam Gahleitner, PV system owner












