Frequency- 50 Hz Rated AC voltage – 110V 120V 220V 230V 240V Rated AC output – 7000W/7500W Power factor – 1 Phase – Single phase Engine type – 4-stroke, single-cylinder, air-cooled Maximum power output – 15 HP at 3600 rpm. Starting system – recoil + electric motor Fuel – Unleaded petrol Fuel tank capacity – 25 liters Operating time (approx.) on one full tank – when loaded 3/4 7 5 hours. Noise level – at a distance of 7 m 72 dB Dimensions (LxWxH) – 705 x 540 x 580 mm Gross weight – 107 kg (with 15 Ah battery)