The HW1200 Pressure Washer is powered by a 1,800 watt series motor to deliver up to 420 litres per hour for maximum cleaning power. The HW1200 is ideal for reducing water usage, uses less water than a garden hose whilst delivering up to 50 times the pressure. It preduces low noise by using sound absorbing sponges on the inside of housing and vibration isolation structure of pump. The Pressure Washer is also equipped with self priming function where the water can be supplied from not only faucet but also from water storage in a bucket using a self suction hose set (Note: keep 1 metre or less between the inlet of the machine and the water surface, as the maximum suction head of the machine is 1 metre). SpecificationsVoltage: 240vHose Length: 10 mInput Power: 1,800 wMax Flow: 420 l/hrMax Pressure: 120 barMotor Type: SeriesNoise K Factor: 3.8 dB(A)Noise Sound Pressure: 72 dB(A)Regular Pressure: 100 barVibration K Factor: 1.5 m/sec²Vibration: 4.11 m/sec²N