Propane, also known as liquefied petroleum gas (LPG), is a derivative of natural gas processing and crude oil refining. This non-toxic, colorless, and nearly odorless fuel transitions into a liquid state under moderate pressure (150-200 PSI), facilitating its storage and dispensation.
Globally, propane ranks as the third most utilized fuel, following gasoline and diesel, and serves as the primary alternative motor fuel in over 38 countries. Notably, around 85% of the propane consumed in the U.S. is domestically produced.
Versatile in its application, propane powers both light and heavy-duty vehicles. The U.S. Department of Energy reports over 200,000 propane-powered vehicles in operation nationwide, with approximately 9 million utilized worldwide. While many propane vehicles are currently equipped for dual-fuel usage, conversions for various vehicles post-manufacture are feasible, and original equipment manufacturers are increasingly offering factory-ready models.
Propane finds utility across a spectrum of vehicles, including cars, pickup trucks, forklifts, transit and school buses, delivery trucks, trolleys, and vans.