Gas Engines: Powering Reliable and Efficient Energy Solutions Gas engines are internal combustion engines that run on gaseous fuels such as natural gas, biogas, landfill gas, or syngas. Known for their efficiency, reliability, and cleaner combustion compared to diesel engines, gas engines are widely used in power generation, combined heat and power (CHP) systems, industrial applications, and transportation. https://www.wantstats.com/charts/asia-pacific-gas-engine-market-by-application-1047