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KIRA B 50

A complete solution

The Kärcher KIRA B 50 autonomous cleaning robot efficiently cleans floors in medium-sized and large areas of 500 m² or more, delivering consistent cleaning results and freeing up cleaning staff to focus on more demanding tasks.

This scrubber-dryer has a cylindrical brush head that sweeps and brushes in a single step, while the integrated side brush eliminates the need for manual cleaning of edges. High-performance sensors and software ensure reliable navigation, collision avoidance, and obstacle avoidance.

VERSATILE OPERATION AND MAXIMUM PERFORMANCE

• Designed to adapt to all needs, the robot offers an automatic mode for autonomous cleaning and a manual mode for more precise control.

• Thanks to its two intuitive touchscreens, it is quick and easy to use, even for new users.

• The side brush allows you to clean right up to the wall, and the roller brushes feature a pre-sweeping function to capture larger debris on the first pass.

• Even on uneven or structured floors, the robot guarantees excellent cleaning performance that is consistent and reliable.

MULTISENSOR SYSTEM FOR ABSOLUTE SAFETY

• Equipped with high-precision optical and acoustic sensors, the robot navigates smoothly and avoids obstacles in real time.

• It offers 100% safety and reliability, even in demanding environments.

• Proven for use in public spaces, it accurately detects glass, small objects, or level variations, minimizing the risk of collision or damage.

COMPLETE CONNECTIVITY AND SMART CONTROL

• The app provides direct access to the device status and its location in real time.

• Receive a detailed report of each cleaning session and easily configure custom hygiene zones via saved maps.

• All cleaning settings can be adjusted to suit the specific needs of each space.

• Finally, remote diagnostics enable rapid intervention in the event of technical problems, ensuring efficient management without interruption.

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TOWARDS COMPLETE AUTONOMY

The optional docking station allows for completely autonomous operation, including filling with clean water, emptying dirty water, cleaning the tank, and charging the long-lasting lithium iron phosphate battery. When cleaning is complete or as needed, your KIRA automatically returns to the docking station to recharge the batteries, refill with fresh water, clean the tank, and drain dirty water. KIRA calculates the amount of energy required for the current cleaning task and charges the batteries accordingly. Docking times are thus minimized.

FOUR TIMES THE FLEXIBILITY

KIRA has 4 driving modes.

“Full card”

Activates complete cleaning of the entire mapped area. This is the ideal solution for comprehensive maintenance without worrying about the details.

“Zone selection”

Allows you to select one or more specific areas to clean. Useful for targeting the most sensitive areas or those requiring regular care.

“Contour”

Simply guide Kira manually around an area so that it memorizes the boundaries. It will then automatically clean that defined area.

“Individual itinerary”

Offers the ability to save custom routes. These can then be repeated, modified, or recalled as needed.

FEATURES

DIMENSIONS

Length: 1100 mm

Width: 750 mm

Height: 1200 mm

Weight:

Without accessories: 225 kg
With accessories: 238.4 kg

CLEANING

Cleaning width:

Suction width: 750 mm
Brush working width: 550 mm

Maximum productivity:

Theoretical surface area output, autonomous: 2365 m²/h
Surface area cleaned with one tank: 1830 m²/h

Tanks:

Clean/dirty water tank: 55/55 l
Detergent tank: 5 l
Sweeper volume: 2 l

POWER

POWER:

Power consumption: 1600 W
Traction motor power: 560 W
Turbine power: 630 W
Brush motor power: 600 W
Brush rotation speed: 1200 rpm

BATTERIES

BATTERIES:

Number of batteries: 2
Battery type: Lithium-ion
Battery voltage/capacity: 24 / 160 V/Ah
Battery life: approx. 3.5 hours
Battery charging time: max. 5.2 hours
Autonomous speed: max. 4.3 km/h

Long-life lithium-ion batteries allow for more than 1,500 charging cycles.