Solar collectors are also known as solar thermal collectors, and are designed and manufactured to absorb and use sunlight as a heat source. solar collectors (Solaranlage) , along with solar panels and other forms of renewable energy technology, are one of the chief methods that are used by everyday people to combat the problem of global warming. The heating of water accounts for a lot of energy usage around the world, and solar collectors are one viable solution that are already available and improving all the time. Solar panels and collectors are normally installed on house rooftops, but can also be found above garages (Garagen) and other structures. Solar collectors are a great solution for global warming, either when used alone or as part of a more comprehensive sustainable energy solution.

The term solar collectors can be used to refer to solar hot water panels or industrial solar troughs and towers, such as those used in power plants to generate electricity through the heating of water. Basically, in all of their different applications, a solar collector is used to convert the energy in solar radiation into a more useful, usable, or storable form. Some common types of solar collectors that are used to heat interior environments and water include flat plate collectors and evacuated tube collectors. There are two different categories of solar collectors that are used to heat water and space: concentrating and non-concentrating. Concentrating collectors have individual collection and absorption areas, while non-concentrating designs do not.

There are also other types of solar collectors on the market, that do not directly heat water and space but instead generate electricity for commercial purposes. These kinds of collectors are generally used in solar power generating stations, where they convert the energy of the sun into base form electricity. Both domestic and commercial solar collection devices are crucial to combat global warming, and as technology improves over the years, they are likely to be used in a number of new and innovative applications.