The Multi 4 Professional 3 – Phase hot water pressure washer is an extremely powerful machine with a pressure of 3000 PSI and 15/21 litres of water per minute flow rate. The Multi 4 is designed for constant and demanding use and will get the job done no matter how obstinate the task. The Multi 4 features piston pumps of a professional kind and burners that are big and highly productive. The Multi 4 also has a thermostat for temperature regulation and a pressure adjustment control. It has a robust structure, a powder chassis, stainless steel cover and easy functionality which combined significantly lengthen its life. The Multi 4 is supplied with 380v three phase current.