All-in-One Panel

AST revolutionizes the mode of operation of Thermosiphonic Systems by placing the Heat Exchanger of Split – Vacuum in the Flat Solar Panel. Based in our great experience in vacuum systems the team of A.S.T. has managed to develop a flat solar panel that embodies the heat exchanger of the solar water heater. This means that the solar panel of Split – Vacuum comes prefilled with the heat transfer fluid & its closed circuit operates under air vacuum conditions. This technology enables natural circulation without the need of a circulation valve or pump, minimizing the risk of a system failure. All-in-One Panel simplifies the installation of the solar water heater saving the technician time & energy. Split – Vacuum does not require addition/replacement of the antifreeze/heat transfer fluid which results in minimum maintenance demand.