Complete Water Pump Systems

KB03 6,300 GPD

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Custom sizing is required for this product.

Please visit our Custom Solutions page to request a quote.

Our high capacity solar pump systems are great for domestic or commercial, large irrigation, dewatering, frac ponds, and much more! This solar (photovoltaic) well pump systems work best for deeper wells that demand higher flow for higher production.

  • Deliver up to 15 GPM at optimum power, based on a 7-hour run time.
  • 200W API solar panels include a 25-year power output warranty.
  • Solar pump (.5HP) includes a 1-year warranty.
  • Solar Boss Drive: 3 phase drive 200VAC
  • Extremely durable engineer aluminum mounts.
  • Easy plug-together connectors.
  • Professionally built in the USA.

Min. Flow Rate 5.5 GPM 

Max. Flow Rate 15.0 GPM

Max Depth 250 Feet or 108 PSI

Contact our system specialists for questions on specs and sizing for your particular application. Financing and bulk discounts available!


  • (4) 200W API solar modules.
  • Extremely durable aluminum mounts.
  • High Capacity 0.5 HP stainless steel submersible pump comes with 100’ of attached wire.
  • Solar Boss Drive DC input of 380VDC; Output 200VAC 3-Phase
  • Panel Wire-Harnesses for easy plug & play
  • High-voltage power switch
  • Professionally programmed by one of API's engineers.
  • Free Technical Support


  • KB Pumps require a 5” or larger well casing.
  • Requires 4 1/2" SCH40 x 10FT Pipe for top of pole mounting.
  • Pump requires 1-1/4in NPT discharge pipe.
  • Flows decrease as depth and pressure increases to maximum depth of 250 feet (108 PSI).


Please be sure your well has been tested for flow rate and continuous flow supply. In order to reach these water demands, your well must be able to keep up with the solar pump. Otherwise, damages can occur.

  • Do you have wind turbines within 1/2 mile of your solar pump system? Find out why your system can become damaged here.
  • Don't forget to prep your system for the winter!! Weep holes are a must!
  • Ground Rods are great for preventing damage from lightening strikes, we highly recommend ground rods for solar systems.

Custom systems available up to 1200 GPM (Gallons Per Minute). Please visit our custom page to contact us.

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