Where space is limited but cleanliness is crucial, Hako’s new generation of autonomous cleaning robots takes cleaning results to a whole new level. With its compact design, intelligent navigation and fully automatic docking process, the Scrubmaster B20 i can be used even in challenging, confined and busy areas. Designed for everyday professional cleaning, the autonomous scrubber-drier handles recurring cleaning tasks reliably, efficiently and in a resource-saving manner, delivering consistently high cleaning quality – even in changing ambient conditions.
Where space is limited but cleanliness is crucial, Hako’s new generation of autonomous cleaning robots takes cleaning results to a whole new level.
Where space is limited but cleanliness is crucial, Hako’s new generation of autonomous cleaning robots takes cleaning results to a whole new level. With its compact design, intelligent navigation and fully automatic docking process, the Scrubmaster B20 i can be used even in challenging, confined and busy areas. Designed for everyday professional cleaning, the autonomous scrubber-drier handles recurring cleaning tasks reliably, efficiently and in a resource-saving manner, delivering consistently high cleaning quality – even in changing ambient conditions.

Next-generation cleaning robot
1 LiDAR sensor for safe and precise navigation
2 Intuitive control panel with colour display
3 Robust, durable material
4 Dual-cylinder technology (wet cleaning and sweeping)
Highlights:
- Autonomous operation in confined spaces: safe navigation in narrow and busy areas
- High cleaning quality on hard floors: thanks to Hako’s double-cylinder technology
- 2-in-1 cleaning system: wet cleaning and sweeping in a single pass
- Precise and safe navigation: LiDAR technology for optimal cleaning paths
- Connected: Hako B20 i App for full control over machine status, progress, and scheduling
- Optional mop module: flexible for different requirements
- Sustainable and efficient: thanks to low energy consumption, optimal water supply and robust Hako quality

Replenishment? Fully automated!
The Scrubmaster B20 i navigates to the docking station independently and automatically initiates all necessary supply processes: waste water is emptied, fresh water is refilled and the battery is charged – without any manual intervention. The integrated chemical dosing system ensures precise and demand-based addition of the cleaning chemicals.

Easy to maintain. Intuitive. Suitable for everyday use.
All maintenance points, such as the coarse and water filter sieves, the recovery tank, the squeegee, the cylindrical brushes and the dirt hopper, are easily accessible and within easy reach. This reduces downtime and simplifies daily maintenance. Operation is intuitive via a clearly designed colour display.

The future at your fingertips
The large control panel, featuring an innovative, optimized 4-color display, clearly presents all relevant information and is easy and intuitive to use. The structured, clear menu navigation assists with setting up, controlling, and monitoring cleaning processes. Important functions and status messages can be quickly identified at any time.

Everything at a glance – with the Hako B20 i app
Using the app for Android and iOS, you can monitor machine status, operating data and cleaning progress on the go at any time. Battery status, operating hours, cleaned surfaces and other consumption figures are automatically transmitted, displayed and synchronised with cloud data. Cleaning tasks and jobs can be easily configured, planned and monitored in real time. Data is stored within the European legal jurisdiction and complies with applicable data protection regulations.
Technical data
| Scrubmaster | B20 i | Docking station |
|---|---|---|
| Theoretical area outputm²/h | 684 | – |
| Tank volumel | 17 (Solution tank) / 16,5 (Recovery tank) | Fresh water connection / Wastewater drain |
| Working widthmm | 380 (Cylindrical brush) / 490 (with side broom) | – |
| Dimensions (l x w x h)mm | 595 x 540 x 750 | 400 x 250 x 800 |
| Weightkg | 69 (without water) | 23 |
| Effective squeegee widhtmm | 610 | – |
| Battery capacity/charging timeAh/V | 40/24 | 105 |
| Practical running timemin | 180 | 60 |
| V/max (autonomous)km/h | 0 – 1,8 | – |

