Technology

Photovoltaics is the process of generating electricity from solar radiation. The development of photovoltaics is progressing rapidly worldwide. The sun - or rather the energy from its radiation - is the third largest source of renewable energy on the planet. The sun's energy can be used to power small portable devices, as well as for space heating, generating lighting and heating ...

Panels allow you to continuously reduce your energy bills. However, a natural question for first-time users is - how does photovoltaics work in winter? Efficiency of photovoltaic panels in Poland Many customers believe that solar panels produce more energy on a hot sunny day than on a cold sunny day. Which is not entirely necessarily true. Solar panels need light to...

Choosing the right place where photovoltaic panels will be installed is one of the most important issues of the entire investment.It is also the choice of the site that determines the efficient operation of the entire installation, as well as the subsequent logistics of its maintenance and servicing methods. The most common choices are roofs of buildings or unused land.What is therefore crucial when choosing a site for a photovoltaic installation? The most important factor that determines...

The purchase and installation of solar panels is an investment that pays for itself over a period of time. Although the upfront costs may seem high, the monthly savings on energy bills, independence from centralised energy sources and tax breaks will certainly reduce the overall cost of the system. The key question when it comes to the rate of return is - how long do photovoltaic panels last? What...

The surface of solar panels is quite delicate, so manufacturers use protective glass to avoid damage to the working segments. Installing solar panels on the roof of a building saves significantly on electricity costs. However, some manufacturers claim that the surface of the panels needs to be cleaned regularly in order to maintain effective operation. Below, we will try to answer the questions with what to clean the photovoltaic panels and...

Photovoltaic panels are not only a very ecological solution, but also - especially in the long term - an economic one. The ecology and economy of photovoltaics is closely linked to its characteristics. The installation of photovoltaic panels itself is usually preceded by many dilemmas and analyses. One of these is the question of where to install - on the roof or on the ground. Ground-mounted photovoltaics - when...

Is it worth it? Depending on the installed capacity, a photovoltaic installation costs from a few thousand to even a few hundred thousand. Installed in accordance with the state of the art and using good quality equipment, it will serve its purpose without maintenance for many years. However, there are situations beyond our control, such as acts of vandalism, theft, fires or above-average weather phenomena which may damage our domestic ...

Investing in a heat pump Heat pumps versus photovoltaics It is very possible that, when considering investing in photovoltaics for your home, you have come across information about how a heat pump works well in tandem with a PV installation as a heat source. This is because a heat pump is powered only by electricity, the demand for which is entirely...

Everyone knows that photovoltaics means savings, care for the environment and independence. However, not everyone is aware that this type of installation works like a bank deposit with an unprecedentedly high rate of return ! Treat the installation of a photovoltaic system as an investment and enjoy up to 20% rate of return ! Below are 3 examples of photovoltaic profitability calculations. I invite you to read ...

If you are building or renovating a house and have decided to install photovoltaic panels, it is also worth thinking about an ecological heating system that will help you take care of the environment and reduce your heating bills to zero. Heating foils are the ideal solution. Heating foils (heating films) are an innovative 21st century product powered by electricity and used to heat bodies and objects....

Photovoltaics is a hot topic lately. Much is being said about it, even more is being written. Encouraging promotions, subsidies or allowances are appearing. We are seeing more and more of these "strange rectangles" on houses. But what is photovoltaics and how does it work? You will find the answer to these questions in the following post. I encourage you to read it ! WHAT IS...