$13,783.00
The KLEENBOT C55 is KEENON’s flagship cleaning robot for medium to large spaces (e.g. malls, airports, large commercial floors). Yahoo+3keenon.com+3PR Newswire+3
It was introduced along with the C40 and C20 in 2025 as part of KEENON’s expanded cleaning robot lineup. keenon.com+3PR Newswire+3Rockingrobots+3
Its competitive differentiators include a 55 cm cleaning width, high-capacity water tank, and features like multi-robot coordination, resume-cleaning, and automatic recharging. Rockingrobots+2Yahoo+2
While a full detailed spec sheet (with every sensor, weight, etc.) is not readily available in the sources I checked, here are the features and spec highlights that are publicly mentioned:
| Feature | Description / Approx Spec |
|---|---|
| Cleaning Width | 55 cm (i.e. ~21.6 in) cleaning path width. PR Newswire+2Rockingrobots+2 |
| Water / Tank Capacity | Has a “high-capacity water tank” (for its cleaning mode) to support longer runs between refills. PR Newswire+2Yahoo+2 |
| Triple-Brush System | Uses a triple-brush arrangement for effective removal of tougher stains and combining sweeping + scrubbing in one pass. keenon.com+3PR Newswire+3Rockingrobots+3 |
| Display & UI | Equipped with an 11.6-inch display to show status, control, or diagnostics. Rockingrobots+2Yahoo+2 |
| Autonomy Features | Automatic recharging (returns to dock when battery is low), resume-cleaning after interruptions (i.e., “breakpoint resume”), and multi-robot collaboration (so several C55 units can coordinate) are supported. Yahoo+2Rockingrobots+2 |
| Intended Use / Scope | Suited for large commercial spaces like shopping centers, airports, big lobbies or terminals, where coverage area and operational consistency matter. Rockingrobots+2Yahoo+2 |
Because of its wide cleaning path (55 cm) and robust tank capacity, the C55 can cover more area faster and with fewer interruptions compared to narrower robots.
The triple-brush system helps in removing tougher dirt or stains, which is especially useful in high-traffic or demanding settings.
The features like resume-cleaning and auto recharge reduce downtime and manual intervention in the cleaning process.
Multi-robot coordination allows scaling: multiple C55s can work in tandem without colliding or duplicating work.
The built-in display helps with on-the-ground monitoring, diagnostics, or user interaction.
Public sources do not always provide full numerical specs such as robot weight, battery runtime, charging time, minimum passage width, or load of brushes.
“High-capacity tank” is a relative term; you’ll want to check the exact volume for your use case (i.e. how many square meters per tank).
Performance (speed, area per hour) will depend a lot on floor type, obstacles, traffic, and how often it needs to detour or wait.
The power consumption of the triple-brush system and display may be higher, which could reduce effective runtime under heavy load.
In very narrow corridors, tight corners, obstacles, or cluttered spaces, the 55 cm width may demand careful layout planning or limit its use in certain zones.
Maintenance overhead (brush wear, sensors, software, tank cleaning) should be planned for.
