Rotating roller brush is hooked at the top of the photovoltaic panels with wheels sliding system. The wheels sliding system allows easy and quick cleaning. The wheels sliding system is available in different length from 125 cm to 200 cm, with  extension kit to 6 m. Rotating roller brushes are powered  by – battery (24v) or by hydropower (hydrokinetic). Rotating roller brushes are equipped by remote radio-controlled system to automate the brush
125 cm working width, 24V electric engine, press. Automatic with control radio control (without batteries and accessories), connection flexible hoses, aluminium splash guard – it works with all system producing at least 10 L/min 3 bar. Weight 32,5 Kg