4" 500W Solar Submersible Pump with 400W Solar Panel & 40m Cable Package 1HP This is a solid unit

This is a solid unit perfect for medium DIY use

we recommend you get the 3" or 4" bore pumps as the screw rotors are stronger and last longer

Perfect for intensive use

If pump water from dam or river

NOTE - Does not fit the 4" 500W pump

4" 500W Solar Submersible Pump with 400W Solar Panel & 40m Cable Package 1HP This is a solid unit4" 500W Solar Submersible Pump with 400W Solar Panel with 40m Cable Package. Our 4" 500W solar submersible pump with 40m of cable features an advanced 3 phase brushless stainless steel DC motor, high quality NSK Japanese bearings, adjustable pump speed, integrated soft start and Maximum Power Point Tracking (MPPT). With max flows in excess of 2,500L hr with this panel setup, you will quickly see why this pump is one of the best for max flow at low