Impianto fotovoltaico a corrente inversa ICMA 93S004AE05GS303 con Grundfos 15 / 65 e centralina S303

Return solar station ICMA 93S004AE05GS303 includes a Grundfos 15/65 pump and a control unit S303. It is designed for use in solar thermal systems to circulate heat transfer fluid in the return line. The control unit manages pump operation based on temperature differentials.