Global Clean Air Technologies’ (GCAT’s) is the first and only company to be awarded a California Air Resource Board (CARB), for a off-road retrofit certification on a Dual-Fuel Retrofit System (DFRS) using a combination of Diesel and Propane or Diesel fuels. 

GCAT’s core business is developing, integrating and marketing innovative new technology to increase the efficiency of heavy-duty diesel engines. In particular, the DFRS (can either substitute propane or natural gas) is designed to significantly reduce the operational costs and emissions of a heavy-duty diesel engine by allowing the engine to burn the alternative fuel in combination with diesel fuel or bio-diesel.


“Cutting Cost and Carbon Emissions through Emerging Technologies”

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