KS4000 victory emergency power unit inverter LPG power generator 4kW Gas+petrol The LPG/petrol-inverter generator KS 4000 victory S of the German brand "Könner & Sons" serves in a sound-insulated housing as a comfortable, portable and low-noise energy source. The main feature of this model is that it ensures a pure sinus wave of the electricity. Motors of the K&S inverter generators have an ECO mode that enables the generator to use at low speeds and reduces fuel consumption by up to 50%. The high -quality alternator with copper winding and the powerful engine for trouble -free and permanent operation. Volume of the fuel container, L Load display, fuel display, frequency, voltage, operating hour meter; Oilstand display, overload display, display of the operating status LPG/petrol 1 cylinde.