The Karcher K7 Premium Eco Pressure Washer is the most powerful domestic unit & one of the most advanced & environmentally friendly pressure washers in the Karcher line-up. Combining power & effiency, this top of the range machine is ideal for a large sized domestic environment while its upright design, on-board hose reel, wheels and long handle make the unit extremely user friendly & ensure excellent mobility. The K7 Premium Eco can cope with a vast range of cleaning tasks including: Path, Patio and Decking, Walls and Garage Doors, Swimming Pools & Mobile Homes plus Vehicle Washing. The K7 Premium Eco features a water cooled induction motor/pump reducing energy use, water wastage and increasing motor life through the advanced cooling. Thanks to the innovative Eco! switch water & energy consumption can be further reduced by 20% with a simple click.