Renewable Energy Blog
Welcome to our renewable energy blog! Here you will find in-depth information and updates on the clean and sustainable energy sector. Our mission is to promote a greener future, where energy is produced in a sustainable and environmentally friendly way.
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Heiwit Launches First Sodium Ion Batteries for Photovoltaic Systems in Italy and Europe: An Economical and Innovative Solution
Varese, 07 August 2024 - Heiwit, a leader in technological innovation for renewable energy, today announced the launch of the first sodium-ion batteries, also known as salt batteries, destined for photovoltaic systems for the Italian market and...
The benefits of Cloud Photovoltaics
The Photovoltaic Cloud represents a revolution in the way people can access and benefit from solar energy. Unlike traditional photovoltaic systems installed directly on homes or businesses, the Photovoltaic Cloud harnesses...
What is Cloud Photovoltaics and how it works
Introduction to Cloud Photovoltaics Cloud photovoltaics represents one of the latest innovations in the renewable energy sector, combining solar power generation with the potential of cloud technology. This solution makes it possible to overcome many...
Are electric cars the future? Today you can travel for free
The evolution towards electric cars represents an epoch-making revolution. For over a century, internal combustion engine vehicles have dominated the roads, but with the advent of electric technology, the industry is undergoing a radical transformation. Cars...
Heiwit Receives Admission to Confindustria Varese as Innovative Start Up
Varese, 15 July 2024 - Heiwit, a leading renewable energy technology company, is proud to announce its recent admission to Confindustria Varese as an innovative start-up. This recognition, obtained on 15 July 2024, marks a...
Saving on your electricity bill: 5 useful tips (+1 bonus)
Today we are faced with a constant increase in energy costs. Companies are faced with an increasingly pressing challenge: optimising consumption and reducing electricity bills. There are several reasons for this urgency: on the one hand,...
Heiwit Announces Completion of First Cloud-Integrated Photovoltaic Plant with Heiwit Tokens
Baranzate di Bollate, 26 June 2024 - Heiwit, a pioneer in renewable energy solutions, is excited to announce the completion of the first photovoltaic plant to become part of the Heiwit token cloud. Located in Baranzate di Bollate, this...
Sodium-ion or lithium-ion batteries?
Storage batteries are used with solar panels to store the energy produced during daylight hours. This allows the stored energy to be used during the night or at times when the panels are not producing enough electricity,...
Sodium ion batteries: what they are and their use as storage for photovoltaic systems
Photovoltaic panels convert sunlight into clean electricity, powering our homes and businesses and reducing dependence on fossil fuels. However, to make full use of this renewable energy, a storage system is needed...
Energy independence: become self-sufficient with photovoltaics and energy tokens
Ensuring access to reliable, affordable and sustainable energy sources is a crucial challenge for the future of the planet and the well-being of communities. In this scenario, energy independence is a fundamental goal, not only for the...
Registration in the Companies Register as an Innovative Start Up
Varese, 20 June 2024. Heiwit is pleased to announce its registration in the Companies Register as an innovative start-up on 20 June 2024. This important milestone marks a significant step in our journey of growth and innovation. Our...
Green transition of the energy sector: becoming a prosumer without owning a photovoltaic system
The transition to a green energy system is now an urgent necessity. In order to achieve it, it is crucial to incentivise the production of energy from renewable sources. Alongside the installation of photovoltaic systems on roofs, in recent years there has been...
Charging Station: A Strategic Investment for the Company Square
Charging Station: A Strategic Investment for the Company ForecourtImage Source: Unsplash### Introduction to the Charging StationIn the era of sustainable mobility, companies are faced with strategic choices that can significantly...
Harnessing the energy of the future: Exploring the benefits of salt batteries for photovoltaic systems
Image Source: FreeImagesThe advent of renewable energy has marked a decisive turning point for mankind, moving us towards a more sustainable future that is less dependent on fossil fuels. Among the various emerging technologies, salt batteries loom large...
Heiwit Gets Accreditation from ARERA: A Step Forward for Renewable Energy in Italy
Varese, 26 April 2024 - Heiwit is pleased to announce that the Regulatory Authority for Energy Networks and Environment (ARERA) has approved our application for accreditation in the Authority's Operator Register. This recognition represents a milestone...
Photovoltaic energy and tax implications
In recent years, photovoltaic energy has gained ground as a crucial source of energy production, both domestically and commercially. Its renewable and clean nature makes it attractive to both individuals and businesses, not least because of the...
Photovoltaic rent: how it works and how much you earn
In recent years, solar energy has assumed an increasingly important role in the global energy landscape. As awareness of the environmental impact of traditional energy sources increases, more and more companies are exploring sustainable alternatives...
Photovoltaic system maintenance on company roofs: what it consists of and how much it costs
The adoption of solar panels represents a significant step towards energy sustainability and reduced environmental impact. However, while there is often a focus on the initial cost of installing such systems, it is essential to recognise that even...
How much does a photovoltaic system cost per year
Many entrepreneurs are considering the installation of a photovoltaic system on a company roof. The gradual lowering of costs for the installation of photovoltaic systems over the years has turned this solution into an investment...
Guide to photovoltaic rooftop installation
The European Union has set itself the ambitious target of reducing greenhouse gas emissions by 55% by 2030 compared to 1990 levels. This implies the need for a rapid and widespread adoption of renewable energies such as solar energy. Companies that...
Photovoltaic dimensioning: calculating the required power
When deciding to install a photovoltaic system on a company roof, one of the questions entrepreneurs ask themselves is: how big does the system have to be? How powerful do the solar panels have to be to meet the energy demands of their business?.
Installing photovoltaic panels: roof requirements
By now, the benefits of solar energy are known to more and more entrepreneurs. If you own a business with a physical location, i.e. you own the property and benefit from the energy produced by the hypothetical system, then you might consider installing a...
Advantages of photovoltaic rental for companies: everything you need to know
Companies are always looking for innovative ways to save money and earn more. Solar photovoltaic systems have become a popular solution. They not only help the environment, but also company finances. Heiwit offers services to help companies to...
Photovoltaics: the most cost-effective choice for renewable energy production
Are solar panels really cost-effective? Despite the expensive installation, do they make up for the money spent in the long run? These are some of the doubts that characterise entrepreneurs who have to install a roof-mounted photovoltaic system...
Photovoltaic rental: a convenient choice for companies
Every day, photovoltaic energy gains more and more ground as a profitable investment both economically and environmentally. By now, almost all entrepreneurs have realised the considerable savings that a photovoltaic system on a company roof offers and...
How much can you save with photovoltaics?
In the current economic landscape, characterised by rising energy costs and an increasing focus on environmental impact, companies are increasingly looking for innovative solutions to optimise their resources and reduce operating costs. Among the...
Less CO2 with a photovoltaic system on a company roof
A question many people ask when talking about solar panels is: how much CO2 is avoided with a photovoltaic system? Do these modern systems really help the decarbonisation process? We answer this question in the article below. Benefits of...
Photovoltaic system: 5 myths to dispel
We talk a lot about solar panels and renewable energy. These are not very recent tools at our disposal. On the contrary, since the 1960s, photovoltaic systems allow us to use a free and widespread resource, such as sunlight, to create...
What a solar panel looks like and how it works
At Heiwit, we know solar panels well. We install photovoltaic systems on company roofs, enabling us to make our contribution to decarbonisation and provide Italian companies with a way to make a profit. Who knows better than us what a...
Guide to types of solar panels: discover the best choice
Installing solar panels on company roofs and private homes has become an increasingly popular choice to reduce long-term energy costs and adopt sustainable business practices. We at Heiwit can make your business green in just 5...
What are energy-intensive companies and what are their obligations
In today's industrial landscape, we can distinguish energy-hungry companies from non-energy-hungry companies. Energy-hungry companies play a crucial role in the national economy, especially in Italy and in the countries of the European Union, where the focus on their...
Effects of fossil fuel energy: what they are and what the consequences are
We have talked about the climate crisis. Today we explain one of the causes that is generating this dangerous environmental phenomenon. Behind the problems that are afflicting our planet, there are economic and industrial sectors that contribute to the creation of...
Climate crisis consequences: what happens if we do not act today
There are those who think that a worrying climate change is not taking place and those who, on the other hand, predict an endless tragedy. Where does the truth lie? Summers are getting hotter, in some parts of the world it has not snowed for a few years. Often fresh water sources, such as...
Decarbonisation: what it is and where we stand
Among Europe's Climate Goals for 2030 is the decarbonisation of the energy sector. It is now a term that has become part of our everyday vocabulary, but what does it mean in practice? How are we addressing this shift in our...
Europe 2030 climate targets: what they are and where we are
The year 2020 marked an epochal turning point, with unprecedented challenges that have, however, given way to a light of hope. A tangible sign of this change came just before the fifth anniversary of the Paris Agreement, when the European Council held a...
Photovoltaic system for hire
Chi valuta la formula del noleggio punta comunque ad autoconsumare l’energia del proprio tetto: per non cedere alla rete la produzione delle ore centrali serve un accumulo a batterie agli ioni di sodio.
Unlocking energy efficiency: The benefits of renting a free photovoltaic system.
Introduction to Photovoltaic Systems Photo by andreas160578 on Pixabay Photovoltaic systems are devices that convert sunlight into electrical energy. These systems have become very popular in recent years....
Industrial photovoltaic system with Heiwit
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