Economical and practical, strong suction technology has many advantages, not only for business and industry, aviation industry uses, side and have a farm animal husbandry, construction has also been widely used. Strong net absorption more quickly suction dust, dirt and thick fluid, once used, you can appreciate its excellent effect. 
 ECO filtration system, Karcher ECO filtration system and use the invention, is absolutely revolutionary innovation, there are sucked dry province, facing down the wet dirt, clean the filter replacement troubles, the top of the filter installed in the motor, dust box and thus be the extent of use of a large area filtration system to filter out all the dirt. International interest in the self-cleaning filter device products, new Smart Filters Karcher cleaning equipment from the ribs, pull the trigger on the handle protruding, back on the air blew the dust filter products. 
 Air flow: 57 / s suction power: 235 Mb 
 Dust Tank Capacity: 35 liters Power: 1380 watts 
 Noise level: 63 dB Power cord length 7.5 m