Description

LORENTZ S1-700 HRE Solar Pump System

The LORENTZ S1-700 HRE is a high-efficiency solar water pumping system designed for simple, reliable, and sustainable operation. Its plug-and-play design and all-weather components make installation quick and hassle-free.

Pairing a submersible helical rotor pump with a high-efficiency brushless ECDRIVE motor, the system is managed by a smart controller with integrated MPPT and Bluetooth® for local setup, monitoring, and troubleshooting via the free LORENTZ S-Connect app.

Key Features

  • Up to 2.0 m³/h flow with 80 m max head

  • Plugged connections for straightforward self-install

  • Bluetooth® control for speed, timers, and diagnostics (S-Connect app)

  • Integrated MPPT for maximum water delivery from available solar

  • Dry-run protection and tank switch inputs for automation

  • Durable build with IP68-rated motor and outdoor-rated controller

Benefits

  • Solar powered — no fuel costs or grid required

  • Compact, all-in-one system reduces downtime and maintenance

  • Designed for ≥100 mm boreholes and water temperatures up to 50 °C

  • Lightweight package — approx. 19 kg boxed for easy handling

    Download Data Sheet

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