Lorentz PS2-100 AHR14S-3 Solar Powered Pump

Lorentz PS2-100 100W Solar Powered Pump - Sustainable.co.za

Lorentz PS2-100 AHR14S-3 Solar Powered Pump

Regular price R 20,921.00 incl. VAT Sale price R 19,478.00 incl. VAT Save R 1,443
R 16,93739 excl. VAT
incl. VAT /

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Real world performance
This system would typically be powered by a single 60 or 72 cell module in the power range of 180Wp to 260Wp. Maximum input voltage Voc is 55VDC. Average daily performance shown is with 10m (33ft) head and a 260Wp 60 cell PV module in Central Spain.

General description

  • High efficiency solar powered water pumping system.
  • Submersible helical rotor pump and high efficiency DC brushless motor.
  • Plugged connections for customer self install.
  • Replaceable cables for long life.
  • Multiple pump ends to match local pumping requirements (HR07/14/23).
  • Maximum 30m / 98ft head and 3.1m3/h / 13.6 gall/min flow rate.

Dimensions and weights

  • Pump unit
  • Length: 407 mm.
  • Width (diameter): 88 mm.
  • Weight: 8Kg.


  • Height: 29 mm.
  • Length: 102 mm.
  • Width: 120 mm.
  • Weight: 700g.

Materials Pump unit

  • Motor cast stainless steel.
  • Rotor solid stainless steel.
  • Stator housing polyphenylene sulfide with glass fill.
  • Water filled motor.


  • Aluminum housing.
  • Fully resin encapsulated.

Technical data

  • Maximum voltage: 55VDC.
  • Max. ambient temperature: 55°C.


  • LED indication of operational status on Controller.
  • Simple on/off switch to control pumping.

Equipment Included

  • Controller with inputs for PV, pump, run dry protection and tank full float switch.
  • Motor with socket.
  • Helical rotor pump.
  • Motor cable with plug (15m / 49.2ft).
  • Bracket for controller mounting under PV module.
  • Solar input to MC4 converter cable.


  • Dry run float switch with cable.
  • Float switch for tanks with cable.


All solar products, power systems, water heating and gas products and their components must be installed by appropriately qualified personnel. All installations must adhere to local wiring regulations and standards. Sustainable Online will not be held liable for any product malfunctions as a result of incorrectly installed systems.

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