The Westinghouse WGen10500TFc Tri-Fuel Portable Generator with CO Sensor produces up to 13,500 peak watts and 10,500 running watts, the WGen10500TFc is a tri-fuel generator that operates on natural gas (NG), gasoline, or propane (LPG). The heavy duty 500cc 4-Stroke OHV Westinghouse Engine is constructed of a durable cast iron sleeve and runs for up to 19 hours on a 9.5 gallon (36 L) gas tank, keeping you powered through the day with built-in fuel gauge, automatic low oil shutdown, and GFCI outlets. Push-Button Electric Start makes starting the WGen10500TFc effortless while the remote start key fob offers added ease from a distance. Its intuitive control panel spotlights the Transfer Switch Ready L14-30R and larger 14-50R to power your major appliances like the air conditioner, refrigerator, and sump pump as well as any lights or entertainment centers all at the same time with a single cord hookup. VFT Data Center displays volt output, frequency, and lifetime hours to keep you up to date with real-time information and regular maintenance. Conveniently portable with an included set of heavy duty never-flat wheels, handle, and lift bracket, it'll have your house, travel trailer, or jobsite powered in seconds. The WGen10500TFc is complete with 3-Year limited service, labor, and parts coverage with Lifetime Technical Support backed by our nationwide customer service and support network.