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Lorentz PS150 BOOST-330 Solar Surface Pump Kit

The LORENTZ PS150 series controller operates the ECDRIVE-150 motor for up to 300W of pumping power. Specially designed for the highest efficiency pressure boosting for residential applications, the PS150-Boost series has four pump end models to choose from for up to 500ft (216psi) or up to 5.7 GPM. As a battery system, requiring only 24V allows the pump to provide residential water pressure at minimal energy costs.

This kit includes

  • 1 x PS150 BOOST-330.
  • 2 x 335W Panels.
  • 1 x Branch Connector.
  • 3m Motor Cable.
  • 10m Solar Cable.
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Regular Price: R 32,000.00

Special Price Excl. Tax: R 23,477.39 Incl. Tax: R 26,999.00


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Product Description


PS150-Boost pumps are surface mounted with a maximum 10ft above the water source level. Improved longevity of the rotary vane requires a 10-20 micron cartridge prefilter. The Boost-330 model is commonly applied for residential water pressure to provide 50psi at 5.5 GPM and only 225 watts @ 24 volts DC.

Technical Data
Controller PS150

  • Controlling and monitoring.
  • Control inputs for dry running protection, remote control etc.
  • Protected against reverse polarity, overload and overtemperature.
  • Integrated MPPT (Maximum Power Point Tracking).
  • Battery operation: Integrated low voltage disconnect.


  • Power max.: 0,30 kW.
  • Input voltage: max. 50 V.
  • Optimum Vmp: > 17 V.
  • Motor current: max. 18 A.
  • Efficiency: 98 %.
  • Ambient temp.: -30...50 °C
  • Enclosure class: IP65.


  • Maintenance-free brushless DC motor
  • Premium materials, stainless steel: AL/AISI 304
  • No electronics in the motor
  • Rated power 0,30 kW
  • Efficiency max. 92 %
  • Motor speed 280...1 750 rpm
  • Insulation class F
  • Enclosure class IPX4
  • Pump End PE BOOST-330
  • Premium materials: brass.
  • Type: Centrifugal pump.
  • Efficiency: max. 62 %.

Pump Unit PU BOOST-330 (Motor, Pump End)

  • Water temperature: max. 80 °C.
  • Suction head: max. 3 m.

System Overview

  • Head: max. 50 m.
  • Flow rate: max. 1,3 m³/h.

Additional Information

Additional Information

Disclaimer Please note that stock availability is subject to prior sales. Prices exclude delivery. The image serves as an example of what the product looks like and may differ slightly in appearance.
Guarantee/ Warranty 2 year product warranty
Solar Pump Type Centrifugal Pumps, Demand Pumps
Pump Watts 300W
Voltage 24V DC


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