• Zero energy costs provide a very fast return on investment
  • Longer life expectancy than standard AC motors
  • Quiet and efficient
  • Proven in service record
  • Speed controllable to match the pool size exactly
  • Smart modular design for simple and cost effective servicing and repair
  • Fast and simple installation, direct replacement for an existing pool pump


  • Engineered in Germany
  • EC DRIVE DC brushless motors, designed for solar with over 90% efficiency
  • High quality non corrodible materials used throughout
  • Solar direct connect with AC connection options
  • MPPT technology to maximise power use from PV modules
  • Inbult data logging

Responsible Leisure

Pools pumps are the second biggest energy consumer in many homes (air conditioning being the first). The LORENTZ PS2 solar pool pump will keep your swimming pools crystal clear without any electricity costs.

Sun and swimming go together

Using a solar powered pool pump makes good sense, the pool tends to get more use when the sun is shining, as the sun shines the pool circulates more water through the filter.

No electricity costs

LORENTZ PS2 Pool Pumps are high quality products designed for use in residential and commercial swimming pools and spas. In most residential pool applications, all the filtration needs can be met directly from solar power during the day meaning no electricity costs. For commercial pools then grid switchover or blended hybrid solutions can be implemented.

Efficient, quiet and reliable

The LORENTZ PS2 pool pumps uses a DC brushless motor, it is very efficient, quiet and reliable. A solar pool pump offers a zero-energy alternative to variable speed pool pumps with an attractive payback.

Wallet and environmentally friendly

LORENTZ pool pumps are a compelling proposition for home­owners and commercial pool operators in a sector where operating costs need to be minimized. Tax benefits and government grants are in place in many countries to encourage homeowners to make the change to solar pool pumping today.

LORENTZ Pool pump

Surface Pump System Components

Pool with solar surface pump

Pool Pump Types


PS2 Centrifugal Solar Pump Systems

LORENTZ PS2 pumps are high quality products designed for drinking water supply, livestock watering, pond management and irrigation applications. PS2 pump systems deliver water economically, cleanly and reliably, anywhere.

Max. flow rate: 79 m3/hour
Max. lift: 450 m

PS2 Pool Pumping Systems

LORENTZ PS2 Swimming Pool Pumps are high quality products designed for use in residential and commercial swimming pools and spas. In most pool applications all of the filtration needs can be met directly from solar panels meaning no electricity costs and significant benefits to the environment.

LORENTZ ps1800cs-37-1 Pump

Water Pump Sizing Questionnaire

Please complete a short questionnaire to determine your water pump system requirements.