Stainless steel nois isolated closed (open) top washing cabin 4 or 6 units of balanced brush rollers in the washing unit revolving at high speed Adjustable glass transport speed High sensetive brushes that can wash coated glass Homogeneous brush contact fof different glass thicknesses Draying fan equipped with a heater placed in a noise-isolated housing Stainless steel water tank equipped with a heater Float-valve system for controlling the water level in the water tank Standard working direction from left to right Electrical system compliant with general safety rules.