High-Efficiency Solar Submersible Water Pump — Floating Solar Pump for Garden & Farm Decoration

Permanent magnet, brushless DC motor provides long lifetime. Powered directly by a solar panel for fully automatic operation, with remote-operation safeguards included. Advanced controller equipped with MPPT technology to extract maximum solar power. Built-in safety: Over-voltage protection / Under-voltage protection / Over-current protection; Over-load protection / Lightning protection; and protection against dry-running. Automatic restart when water returns to the well or when the motor temperature returns to the safety range.