Agriculture, Well & Irrigation Pumping

Solar Water Pump Calculator

Calculate PV panel array wattage and pump HP required for submersible deep-well livestock watering and crop irrigation.

Well & Hydraulic Inputs

Specify total dynamic head (lift height + friction) and daily water volume requirement.

Total Dynamic Head (Feet)

Water Needed Per Day (Gallons)

Effective Pumping Sun Hours

Pump Motor Efficiency

Required Solar Panel Power

1,180 W

Direct Solar Drive Array

Minimum Pump Motor Power: 1.0 HP (750 Watts)

Peak Water Flow Rate: 8.3 GPM (Gallons/Min)

Panel Sizing (400W): 3 x 400W Solar Panels