Abstract: Thermoelectric solar panel used to generate electrical power from solar power has a front part with a solar power collector panel, a middle part with a plurality of Seebeck-type thermoelectric generator modules, and a rear part with a cooling element. The parts are joined together under pressure by an appropriate fixing mechanism. This provides numerous advantages over equivalent devices that are currently available, the most important of them being that the collector surface or visible face of the panel may be made of practically any architectural material, it being capable of being built directly into the structure of a building, both in roofs and facades.