The Working Principle
An ecological fluid passes through the solar panel at a temperature of -15ºC, thereby allowing the collection of energy from the sun, rain, and wind. As the fluid is running at negative temperatures, it collects the heat from the air by natural convection, working also at night. The fluid is then compressed, in the Solar Box which causes the fluid temperature to increase. The heat is then released into the circulating water by way of a high-performance plate heat exchanger. Finally, the fluid goes through an expansion valve and will evaporate into the aluminum solar panel and the process repeats.