DENEST 3" Solar Pump Submersible Pump Bore Deep Well Water Pump & MPPT Controller DC24V

MPPT controller: The solar water pump controller drives the high efficient brush-less DC pump motor, utilizing the latest MPPT technology to ensure maximum flow is delivered under all light conditions. It also protects the submersible pump from frequent start up in low light conditions, overheating & running dry Alloy mechanical seal: Longer working life and high reliability. Intelligent water shortage protection: The pump stops working automatically when there is no water in the well, and automatically start working 15-30 minutes later.