Our Kit Series: The SOLA-TECS C1000 – Solar Panel Cleaning

Roundhouse UK technician using the SOLA-TECS C1000 to clean solar panels with precision and efficiency.

Our Kit Series: The SOLA-TECS C1000 – Speed and Precision in Solar Panel Cleaning

At Roundhouse UK, we take pride in using the most advanced and reliable equipment to deliver outstanding cleaning results. One of the key tools in our arsenal is the SOLA-TECS C1000, a German-engineered cleaning system designed specifically for solar and photovoltaic panels. With its motorless technology and robust build, it offers an efficient, safe, and eco-friendly way to maintain renewable energy systems.

Roundhouse UK technician using the SOLA-TECS C1000 to clean solar panels with precision and efficiency.

Why the SOLA-TECS C1000 Stands Out

Unlike conventional brushes, the C1000 harnesses the water flow from a high-pressure cleaner to rotate its brush rollers. This means no motor, no complicated electrics, and fewer maintenance issues. Its compact design, supported by a lightweight telescopic lance, makes it easy to manoeuvre across large solar installations, conservatories, glass surfaces, or even building façades.

Side-by-side comparison of dirty vs clean solar panels, showing the effectiveness of Roundhouse UK’s professional solar panel cleaning service.

With a cleaning width of just over a metre (1,020 mm), the C1000 achieves an impressive area performance of up to 350 m² per hour, making it ideal for commercial-scale projects such as solar farms, factories, and business rooftops.

Technical Performance

  • Cleaning Width: 1,020 mm
  • Area Performance: 350 m²/h
  • Working Pressure: 100–120 bar
  • Weight: 4.95 kg 

Smarter Cleaning, Longer-Lasting Results

The system isn’t just about speed, it’s about care. By using pure water injection, the C1000 prevents mineral deposits and prolongs the life of its gearbox, while also ensuring streak-free results on glass. Its modular brush segments allow operators to adjust the width (down to 600 mm) depending on the surface, giving flexibility whether tackling wide solar panels or more compact glass sections.

Accessories such as splash guards and carbon-fibre poles further enhance usability, keeping overspray to a minimum and operators comfortable even on extended jobs. For large solar banks, the water stop valve and hose management system make it simple to clean methodically and efficiently without unnecessary strain.

Why This Matters for Our Clients

By investing in the SOLA-TECS C1000, Roundhouse UK ensures that every solar panel cleaning project is done faster, safer, and with greater precision. Clean panels don’t just look better, they generate more electricity, boosting ROI for businesses and homeowners alike. And because the system is eco-conscious, relying on water-driven mechanics rather than motors or chemicals, it aligns perfectly with our commitment to greener cleaning practices.

Drone image of hundreds of ground-mounted solar panel strings at a UK solar farm maintained by Roundhouse UK.

Beyond Solar Panels

While its design is optimised for photovoltaic systems, the C1000 is just as effective for:

  • Conservatory roofs

  • Commercial glass façades

  • Building cladding and external glazing

This versatility means our team can use one powerful tool across multiple services, ensuring consistent quality and efficiency.

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