Fuel :Natural gas.Output:500kw.Fuel consumption:9.8MJ/kwh,Turn-key project. Efficient, Durable, ... Reliable,professional . Features: Efficient, Durable, Reliable1) Power : 500kW 2) Clean and environmental friendly 3) Gas consumption: 9.8MJ ... : 24V DC electric starting system 11) Cooling mode: water cooling 500kw GF1-RT/PT 500KWNatural gas Generator