Solar thermal energy
Every day, the sun provides us with an enormous energy potential that exceeds primary energy consumption in Germany by a factor of eighty. This energy source is practically inexhaustible and will be available to us for millions of years to come. Fossil fuels such as coal, natural gas or crude oil, on the other hand, are only available in limited quantities. Future generations will no longer have unlimited access to them, so the sun is undoubtedly the energy of the future. Reduce costs, protect the environment.
- Solar thermal energy makes you independent of fossil fuels such as heating oil and natural gas.
- Solar thermal energy protects the environment, as no environmentally harmful substances are burned when solar energy is used.
Save energy
- Solar energy is free and can save a considerable amount of energy costs.
Ensure comfort
- Solar thermal systems create independence. They bring environmentally friendly energy to the right place at the right time and at the right temperature.
The most important questions about solar thermal energy - clearly explained
Solar thermal energy uses the sun's energy to generate heat. Solar radiation is converted into usable heat via collectors, which can be used for domestic hot water, central heating backup or both - efficiently, sustainably and cost-effectively.
Solar thermal energy makes you less dependent on fossil fuels such as heating oil or natural gas. As no fuels are burned, neither CO₂ nor pollutants are produced. This allows you to reduce energy costs and make an active contribution to environmental protection at the same time.
As solar energy is free of charge, solar thermal systems can cover a considerable proportion of heating requirements. Depending on the system and type of building, significant savings can be achieved - particularly for water heating and in combination with modern heating systems.
Thanks to buffer storage tanks and intelligent control technology, solar heat is available exactly when it is needed. The system safely stores energy temporarily and delivers it to the right place at the optimum temperature - conveniently and in line with demand.
Solar thermal energy is equally suitable for single-family homes, apartment buildings and commercial properties. It can be integrated into new buildings or retrofitted into existing systems and can be perfectly combined with other heat generators.


