Electronic pump with variable frequency drive for swimming pools and fish farms suitable for filtering salt or chlorine water in residential building service and commercial building service. The pump is quiet, programmable and equipped with a large inspectable pre-filter. The pump has a control panel that has 4 buttons with 8 programmable speeds and status and alarm signaling LEDs and It is possible to control the pump via a special remote control. thanks to the variable frequency drive, the pump can operate at constant speed or with constant flow (without the use of sensors) to optimize performance and minimize energy consumption.