Thanks to the camera in the center of the robot, we can wash from the bottom in total safety despite that the robot is at the rooftop. Voltanet cleaned a 23° roof with our Solarcleano solar panels cleaning robot and his camera that is in its centre. Voltanet is a company that is always looking for the best systems to stay at the top and help our customers in the best way as possible. Solarcleano robot: Merci a Solarcleano pour son robot: More information at the mail: Plus d'informations au mail: info@ You can also look at our website: Vous pouvez également regarder à notre site internet: Our Facebook page is also at your disposal for a better follow-up: Notre page facebook est également à votre disposition pour un suivi plus régulier: Français: English: And Twitter: #solarpanelscleaning #solarpanelscleaningwithcamera #Voltanet #solarpanels