Review: Roborock Flexi Pro

The Roborock Flexi Pro is a combination vacuum cleaner and mop featuring a robust 17,000 Pa suction power. It integrates mopping functionality, a motor-driven design for enhanced maneuverability, and a charging station equipped with an automatic mop cleaning function. Given Roborock’s established expertise in vacuum technology, we assess the performance and value proposition of the Flexi Pro.

The design of the Roborock Flexi Pro elicits varied opinions within our team. Overall, it presents an aesthetically pleasing and functional design. To maximize its utility, strategic placement in a readily accessible area, such as the kitchen, is recommended. The minimalist design, characterized by a white finish with black accents, allows it to integrate seamlessly into diverse environments.

Upon unpacking and powering on the vacuum cleaner, the user is prompted to pair it with the Roborock app. The pairing process is straightforward and intuitive. The app provides access to settings customization, firmware updates, and the initiation of self-cleaning cycles.

Weighing approximately 5 kg, the unit has a solid feel. To improve handling, the Flexi Pro incorporates motor-driven wheels that amplify user movements. While an adjustment period is necessary, the powered assistance streamlines maneuverability once acclimated. The app enables customization of the assistance level, though we recommend initially using the default setting. Despite the initial sensation of forward propulsion, users quickly adapt to the assistance, which subsequently becomes unnoticeable.

The integrated front lighting system is a valuable addition, enhancing visibility of dirt and debris and improving vacuuming performance in dimly lit areas.

The handle features a compact display indicating the selected cleaning mode and remaining battery capacity. Two buttons provide control: a power button and a cleaning mode selector. The Flexi Pro offers three cleaning modes: Eco, Auto, and Max. Auto mode dynamically adjusts suction power based on detected dirt levels, optimizing battery efficiency.

The vacuum incorporates two distinct water tanks: a 0.73-liter tank for clean water and a smaller 0.45-liter tank for collecting dirty water. The limited capacity of these tanks necessitates frequent refilling and emptying during extended cleaning sessions or when utilizing the self-cleaning function. The design would benefit from transparent water tanks to facilitate convenient monitoring of water levels.

Regarding cleaning efficacy, the Roborock Flexi Pro demonstrates exceptional performance. It effectively removes various types of debris and excels at addressing spills and wet messes due to its integrated mopping functionality. The unit’s design allows for significant articulation, facilitating access beneath furniture such as sofas.

However, the height of the water tank assembly restricts access under certain obstacles, such as steps and low-clearance sofas. A minimum clearance of approximately 15 cm is required for the unit to pass underneath.

As previously noted, the water tanks present a key challenge. Failure to pre-fill the clean water tank increases the likelihood of interruptions during cleaning. Regular emptying of the dirty water tank is crucial; its small capacity can lead to unpleasant odors if left unattended for extended periods. Operating the vacuum cleaner with a full, stagnant dirty water tank can also result in a musty odor emanating from the unit itself.

During operation, the battery level depletes relatively quickly. Expect approximately 30–40 minutes of runtime in Auto mode, dependent on the amount of dirt detected. Consequently, this unit may not be suitable for comprehensive cleaning in larger homes on a single charge.

Upon docking the vacuum cleaner in the charging station, users can initiate the self-cleaning cycle, either manually via a button on the unit or through automated scheduling. This process utilizes 60-degree Celsius water to clean the mop. Given the potential noise generated, scheduling the self-cleaning cycle or initiating it when the home is unoccupied is advisable if the charging station is located in a central area. The cleaning cycle is relatively brief, contingent on sufficient clean water and available dirty water capacity. A subsequent drying phase lasts 30-60 minutes, during which the unit operates at a significantly reduced noise level.

Conclusion

Our overall impression of the Roborock Flexi Pro is mixed. While it delivers effective cleaning performance, its combination vacuum and mop functionality (without the option to disable the mopping) limits its use on carpets or surfaces unsuitable for mopping. With a recommended retail price of approximately 6500 SEK, it represents a significant investment. The small water tank capacity presents a practical limitation. Although it may not replace a conventional vacuum cleaner, the Flexi Pro can serve as a useful complement for specific cleaning tasks, provided the user understands its limitations, empties the dirty water tank frequently, and primarily uses it in homes without wall-to-wall carpeting. Ultimately, it is a capable device for achieving a sparkling clean.

Roborock provided a review unit for this evaluation. The provision of review materials does not influence our editorial independence. Our reviews are conducted independently with the interests of our readers and consumers as our primary focus.