New Roborock robot vacuum with roller mop launches
The Roborock P20 Living Water Edition robot vacuum and mop (machine translated) has been launched in China. This model was teased earlier in September 2025 and builds on the original P20 model, released in 2024. For context, the P20 series is known internationally as the Qrevo Curv (Qrevo CurvX curr. $999.99 at Amazon).
After hinting at it in the earlier teaser video on social media, Roborock has confirmed that the P20 Living Water Edition has a roller mop. This makes it the first model from the brand to offer this mopping technology; older models rely on stationary, vibrating or rotating mop pads. Marketed as SpiraFlow technology, the roller mop is said to have a continuous stream of fresh water, with dirt scraped off inside the robot to keep the fabric clean. It rotates up to 220 times per minute and delivers up to 15N downward force. Plus, there is an intelligent cover for the roller to ensure carpets do not get wet when vacuuming.
Other features of the Roborock P20 Living Water Edition include 20,000 Pa suction power with the DuoDivide roller brush and two side brushes to reach the edges and corners of the room. The accompanying dock can wash the mop with 75°C (~167°F) hot water, and dry the fabric with 55°C (~131°F) hot air. Plus, it has a 5,200 mAh battery, with support for remote app-based controls and voice commands.
In China, the Roborock P20 Living Water Edition robot vacuum retails for CNY 3,999 (~$561). The company has yet to announce plans to bring this new model with a roller mop to global markets.
