Kärcher RVM 4 Comfort Extra
15000 Pa, Wiping pads (rotating)Product details
The Kärcher RVM 4 Comfort Extra vacuum mop is an innovative vacuum mopping robot that combines efficient vacuuming and mopping in one device. With an impressive battery life of up to 160 minutes and a powerful suction force of 15,000 Pa, it ensures thorough cleaning of floors without the need for constant supervision. Thanks to intelligent LiDAR navigation, the robot recognises precise room structures and obstacles, enabling smooth navigation. The multifunctional docking station takes care of maintenance by automatically emptying the dust, cleaning and drying the mop pads. This ensures that the robot is always ready for use. In addition, the adaptable mopping system automatically lifts when passing over carpets to keep them dry, while rotating mopping discs enable even cleaning right up to the walls.
Wiping system | Wiping pads (rotating) |
Max. Suction power | 15000 Pa |
Area coverage per battery charge | 45 m² |
Max. noise level | 67 dB |
Navigation technology | LiDAR |
Base station functions | Automatic dust emptying, Automatic wiping system cleaning, Charging |
Robot vacuum cleaner height | 10 cm |
Item number | 66666971 |
Manufacturer | Kärcher |
Category | Robot vacuum cleaners |
Manufacturer no. | 12691330 |
Release date | 28/1/2026 |
Colour | White |
Exact colour description | White |
Robot type | Vacuum mopping robot |
Wiping system | Wiping pads (rotating) |
Max. Suction power | 15000 Pa |
Area coverage per battery charge | 45 m² |
Customisable cleaning hardware | Liftable wiping system |
Smart cleaning & control | Remote control via app |
Dust container volume (robot) | 0.30 l |
Max. noise level | 67 dB |
Navigation technology | LiDAR |
Base station functions | Automatic dust emptying, Automatic wiping system cleaning, Charging |
Water supply | Freestanding with water tank |
Dust container volume (base station) | 2.50 l |
Fresh water tank volume | 3 l |
Waste water tank volume | 2.30 l |
Smart home | Compatible |
Communication standard | Amazon Alexa, Google Assistant |
Battery type | Li-ion |
Battery life | 160 min |
Capacity | 5200 mAh |
Charging time | 230 min |
Robot length | 35 cm |
Wide robots | 35 cm |
Robot vacuum cleaner height | 10 cm |
Scope of delivery | Base station, Power cord |
CO₂ emissions | 1,07 kg |
Climate contribution | EUR 0,12 |
Product Safety |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Robot vacuum cleaners» category have a defect within the first 24 months?
Source: Galaxus- 1.TP-Link2,8 %
- 2.Roborock4,4 %
- 3.Kärcher4,7 %
- 3.Mova4,7 %
- 5.Dreame4,9 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 8.Samsung10 days
- 9.Dreame11 days
- 9.Mova11 days
- 9.Roborock11 days
- 12.Kärcher14 days
Return rate
How often is a product of this brand in the «Robot vacuum cleaners» category returned?
Source: Galaxus- 6.Xiaomi3,2 %
- 7.iRobot3,7 %
- 8.Ecovacs4 %
- 9.Kärcher4,6 %
- 10.eufy6,6 %