R12 Rex Scrub

Engineered for performance and built to last, the R12 Rex Scrub delivers exceptional results in even the most demanding environments. With dual 16-inch brushes, 80kg of downward pressure, and a cleaning width of 81cm, it scrubs powerfully while covering up to 2,500m² per hour. Its 140L solution and recovery tanks, combined with a runtime of up to 10 hours, allow for extended operation with minimal interruption. The Rex’s advanced 200m LiDAR, depth cameras, and sonar sensors ensure precise navigation and safe operation. Whether launched via touchscreen, app, or manual mode, the Rex gives users full control. This is large-scale cleaning redefined.

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The R12 Rex Scrub features class-leading brush pressure, dual 140L tanks, and a runtime of up to 10 hours. It uses advanced 3D LiDAR and depth sensing for accurate, autonomous cleaning. With an 81cm cleaning width and efficient chemical dosing, it handles large areas with ease. Durable, intelligent, and sustainable—this robot is built for serious performance.



  • Super Fast: Cleans up to 2,500 metres in one hour, for up to 8 hours per charge.

  • Nimble: A large-scale cleaner with a tight 2.5 metre turning circle.

  • Accurate: Comes with high definition precision lidar with a class-leading 200 metres range.

  • Built to last: Made with only the best materials, the Rex is built for longevity.

  • Sustainable: Efficient water usage means you get longer cleaning without needing to empty and refill.

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R12 Rex Scrub
Suitable For

The king of cleaning, the R12 Rex Scrub is ideal for a range of industries, including car parks, warehouses, shopping centres, hospitals, stadiums, and logistic centres.

Office

Office

Retails

Retails

Hospitality

Hospitality

R12 Rex Scrub
Specification

Productivity

Up to 2500 m²/h

Solution Tank Capacity

140 L

Recovery Tank Capacity

140 L

Battery Life

5-8 Hours

Charge Time

8 Hours

Brush Pressure

Up to 80 kg

Cleaning Width

810 mm

Squeegee Width

950 mm

Speed

Up to 0.7 m/s

Turning Radius

2.5 Metres

Noise Level

70 dB

Dimensions (mm)

1675 x 890 x 1473

Pack Includes

  • R12 Rex Scrub
  • Cleaning Brushes
  • Squeegee
  • Free Delivery
  • Free Certified Training
  • Comprehensive Support

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Frequently Asked Questions

Robotic cleaning machines are designed to revolutionise the way you clean—saving time, reducing costs, and delivering consistently superior results. Our eco-friendly robots use only a fraction of the water and energy consumed by traditional cleaning equipment, helping you operate more sustainably. By automating repetitive cleaning tasks, you free up your staff to focus on higher-value work, improving productivity across your operations. Plus, with built-in reporting technology, every clean is tracked and fully transparent—giving you complete visibility and accountability at all times.

Absolutely. At Robotic Cleaning, we’re committed to supporting you every step of the way. Our dedicated robotics team will guide you through the setup and provide thorough training for your staff after purchase. For ongoing peace of mind, our in-house service technicians—experts in robotic maintenance—are ready to keep your machines performing at their best. All our robots come with comprehensive warranties, and you can also opt into a tailored service and maintenance package for even greater support.

Scheduling a demo is easy. Simply visit our Contact Us page or email us directly at sales@roboticcleaning.ie. Our team will be happy to answer any questions and help you explore the right solution for your needs.

Our robotic cleaning solutions are built for versatility and are already transforming cleaning operations across a wide range of industries. Whether you're in healthcare, hospitality, manufacturing, or corporate environments, our robots adapt seamlessly to your space. They’re ideal for hotels, offices, supermarkets, shopping centres, schools, warehouses, logistics hubs, airports, and hospitals—ensuring every space stays spotless, safe, and professionally maintained.

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