Scaled up from the industrial Flex Turbine GT250S platform, the Flex Turbine GT333S is the most advanced in the industry with up to 85% CHP efficiency and variable inlet guide vanes. Efficient operations and emissions are maintained even when systems are running at part power, without sacrificing the broad fuel flexibility and machine durability. The Flex Turbine GT333S's, is certified to the California Air Resources Natural Gas Distributed Generation Standard, setting the benchmark for clean air, efficiency and fuel flexibility in one compact package.