In cases you wish to reduce the costs linked to the consumed energies, or with the preparation of hot utility water, ambient space heating, eventually intended for water heating in outdoor pools, the solar collector is one of the best available solutions. Considering the fact that the sun represents a source of inexhaustible energy which has been warming us ever since, for the millennia. When contrasted with ordinary non renewable sources of energy for instance, crude oil, natural gas, or coal, the solar energy does not impact on the outer environment to such a degree and its distribution is even. A minor disadvantage with the utilization of the solar energy may be the thinner sun radiation during particular seasonal periods – weaker sunshine and winter dormancy. Out of this reason we may not claim that the solar collectors are to be a full-grade replacement for the fossil fuels, but still they are intended for reducing the energy and carbon footprint of the civilization when approaching energy solutions with the structural design of buildings and structures.