With ART System (Automatic Reset Test). With dry-running, the system stops automatically and re-starts automatically in periodic cycles. Also in case of power failure, all entries will be retained. Following this, the system will automatically restart.
Built-in pressure transmitter with digital display. Built-in flow sensor with permanent digital detection. LCD-operating display with digital visualisation. Recording of operations and thus information about operating hours, number of starts, number of power interruptions. Alarm recording: Kind and number of alarm messages from start-up PID-access in the Expert Menu.
Protection from wrong connection and overcurrent. Protection from short-circuit.
Built-in protection against dry-run. AIS function (Anti-Ice System) Built-in temperature sensor; Below 5° C, the control will automatically switch the pump to frost protection mode.