How to Charge an Electric Car with Solar Panels Pairing an electric vehicle with solar energy is one of the smartest moves you can make in 2025. At RenovaEnergy, we explain how to charge your EV at home using solar panels—saving money and reducing your environmental impact with clean energy from your own rooftop. Can […]

The Best Solar Self-Consumption Tariff in 2025 If you already have solar panels or are planning to install them, there’s one essential question: Which electricity tariff gives you the most savings? At RenovaEnergy, we guide you through finding the best plan to make your solar installation even more profitable. What should a good solar tariff

How to Calculate the Profitability of a Solar Installation in 2025 One of the first questions people ask when considering solar is: Is it really worth it? At RenovaEnergy, we help you calculate the profitability of your solar system so you can make an informed decision, backed by real data based on your energy habits.

How Much Energy Do Solar Panels Produce on Cloudy Days? One of the most frequent questions we hear from future solar users is: Do solar panels work when the sky is cloudy? At RenovaEnergy, we explain how cloud cover affects solar performance and why solar power is still efficient even without direct sunlight. Do solar

What Maintenance Do Solar Panels Need in 2025? One of the biggest advantages of solar energy is that it requires very little maintenance. But that doesn’t mean you can completely forget about your system. At RenovaEnergy, we explain what your solar panels need in 2025 to keep operating at peak efficiency for decades. How often

Can I Install Solar Panels If I Live in a Flat? Until recently, it seemed that solar energy was only for single-family homes. But in 2025, flats can benefit from self-consumption too. At Renovae Energy we explain how to do it, what the regulations say and what options you have if you live in a

How Much Can You Save with Solar Panels in 2025? At Renovae Energy we get a key question every day: is it really worth installing solar panels? The answer is yes, but the savings depend on several factors such as your consumption, the size of the installation or your electricity tariff. In this article we

Common Mistakes That Increase Electricity Use at Home At Renovae Energy we know that high electricity consumption often has nothing to do with your provider, but with bad habits or small everyday mistakes that go unnoticed. Today we’ll tell you the most common ones and how to fix them so you can start saving right

How to Reduce Your Electricity Bill Without Switching Provider Would you like to pay less on your electricity bill but don’t want the hassle of switching provider? At Renovae Energy we know that, very often, the biggest savings aren’t in changing companies, but in knowing how to optimise your consumption and make better use of

Reactive Power: How to Avoid Penalties on Your Electricity Bill What is reactive power and why does it affect your bill? Reactive power is a part of electricity that electrical equipment consumes but that is not turned into useful energy. Even though it isn’t used directly, it overloads the grid and causes losses in the

Solar Panel Batteries: Are They Worth Investing in for 2025? At Renovae Energy we get questions like this every day: “Should I install batteries for my solar installation?”. The answer, as with everything in energy, depends on several factors. That’s why we’ve put together this clear, straightforward guide to help you decide whether taking the

The Cheapest Electricity Tariffs in 2025 One of the most common goals among our customers at Renovae Energy is to reduce their electricity bill without any hassle. To do that, choosing the right tariff is key. But in an increasingly complex market, how do you know which one is really the cheapest? In this article