Blog & News
Current and interesting facts about photovoltaics and solar energy
Infrared heaters from Welltherm at Greenmondi – Efficient, high-quality heating for homes and businesses
Greenmondi is expanding its range with high-quality infrared heaters from Welltherm – one of the leading manufacturers of modern infrared heating technology. With innovative Welltherm products, we offer you efficient, space-saving and healthy heating solutions for bathrooms, offices, living rooms, conservatories and patios.
Charging your electric car with solar power: How to drive in a way that is as climate-friendly as possible and saves money
Charging an electric car with solar power from your own roof is not only sustainable but also economically viable. Combining a photovoltaic (PV) system with a wallbox not only reduces your ecological footprint but also your fuel costs by up to 75%. In this article, we'll show you how to charge your electric car with solar power, the benefits, and what you need to consider during planning and implementation.
Self-consumption with photovoltaic systems: How to make the most of your solar power - with greenmondi
With a photovoltaic system, you generate your own electricity - and can use it directly in your household. This so-called self-consumption saves electricity costs, makes you less dependent on the grid and increases the efficiency of your system. With greenmondi at your side, you can maximise the full potential of your PV system.
Hybrid inverters with energy storage: greenmondi's smart solution for your home
At greenmondi, we monitor the development of modern solar technology, especially three-phase hybrid inverters. These offer a smart, space-saving, and efficient solution for residential photovoltaic systems, especially when combined with battery storage. In our article, we explain what a hybrid inverter is, its advantages, and why it is often the best choice for modern solar projects.
The right size of your private solar system - How to determine the optimum system size
The correct dimensioning of a solar system is crucial to achieving maximum efficiency and optimising costs at the same time. A correctly dimensioned photovoltaic system ensures that you maximise your own consumption, make optimum use of the feed-in tariff and secure the long-term profitability of your investment.
The service life of an electricity storage system: important tips for long use
A well-chosen and well-maintained electricity storage system is a long-term investment that will help you to reduce your energy costs and protect the environment at the same time. If you select a suitable storage system for your PV system and maintain it regularly, you can significantly extend the service life of your system and thus reap the full benefits of your solar system.
Solar energy in winter: How you can benefit from your solar system even in the cold season.
Thanks to technical advancements, modern solar systems can work well even in poor lighting conditions and weak sunlight. Bifacial modules in particular, which absorb both direct sunlight and reflected light from the surroundings, are a good choice for the cold season. They help to increase energy production even on grey winter days.
Donations to the SOS Children's Village Sauerland
For this reason, we have supported the SOS Children's Village in Lüdenscheid with a donation this year. It is important to us to make a contribution at this special time and to give hope and joy to the children and families in the children's village.
How efficient is a photovoltaic system?
The efficiency of a PV system is crucial for the optimal utilisation of solar energy. A well-planned system reduces energy costs and protects the environment. Greenmondi offers modern solar technologies for a sustainable, independent energy future.
From solar energy to electical energy
A solar power system consists of several components that work together to convert sunlight into electrical energy. At the heart of this system are the photovoltaic (PV) modules, which consist of solar cells. These cells are usually made from semiconductor materials such as silicon. When sunlight hits the solar cells, the energy of the light is converted into electrical energy.
How much electricity does a solar system generate?
The generation of electricity from solar systems is key to a sustainable energy supply in Germany. However, the amount of electricity generated depends on various factors that need to be taken into account.
Generate clean electricity with a powerful balcony power plant
In view of rising electricity prices, balcony power plants are becoming increasingly popular. These small solar systems take up little space and save money when generating electricity. Not only do they protect your wallet, but also the environment and climate.
Solar systems – generating electricity and heat from solar energy
It is doubtful whether the discoverer of the photoelectric effect, the French physicist Alexandre Edmond Becquerel, had already guessed in 1839 that the solar requirement for certain areas would come into force by law in some German states in 2022.
Our showroom in Lüdenscheid
As a specialist in photovoltaic systems and solar technology, greenmondi opens the doors of its brand new showroom in Lüdenscheid. Here we not only present our variety of products, but also offer competent advice from our experienced team.