Solar Water Pumps

Solar water pump inverters convert power straight from PV panels into three-phase pure sine wave output to drive a water pump, without needing a battery bank. Built-in MPPT tracks the available solar input and runs the pump at its best performance point as sunlight changes through the day.

These units support three-phase asynchronous induction motors and include a soft start function to prevent water hammer, protecting pipework and extending the life of the pump. Full protection and self-diagnosis features are built in, with LED indicators and a display screen showing real-time status, and RS-485 for remote monitoring.

Stock in this range includes the ASPIRE 7.5kW 10HP model with a 250-780V MPPT input, and the ASPIRE 11kW driver rated for up to 800V and 17kW of PV input, both batteryless and suited to off-grid irrigation or borehole pumping installs.