Here is a commercial cleaning robot that can wash and vacuum the floor. The CC201 Robot has a fully autonomous mobile robot. It has a cleaning width of 440mm and cleaning speed of 0.2-0.8m/s. It has ultrasonic sensors for safe operation. The robot comes with automatic mapping and route planning.
The CC201 robot comes with an easily detachable water tank and cleaning module. It has laser mapping for large areas. It also has a mobile app.