Petrol Pressure Power Washer Rocwood 3950 PSI 8HP 4 Stroke High Jet Washer 8 HP, 4 Stroke OHV Petrol Engine With Commercial Grade Crankshaft and Camshaft. Quick And Easy Electric Start Pressure Washer. This pressure washer can have a water supply from an outside tap, or it can draw water from another water source such as a bucket, or pond, water butt etc. Equipped with a new upgraded commercial grade direct drive brass cylinder axial pump. This pump is fitted with a thermal relief valve and is pre-filled with oil. The thermal relief valve is designed to stop the pump from overheating and to prevent serious damage, prolonging the life span and providing a reliable performance. 5 x Quick Connector Jets. 0, 15, 25, 40 and Low Pressure Chemical Jets. Electric Start Adjustable Pressure Low Pressure Detergent Injector 2 metre Water Input Hose With Filter A Frame Housed Detergent Container 12 Metre Hose 8" Wheels Flow rate 8.5 litres per minute Max Pressure 272 BAR (3950psi) A 12 Month Domestic User Warranty, Business Or Continuous Use Will Invalidate Any Warranty