The Westinghouse WGen6000DFc EFI Dual-Fuel Portable Generator with CO Sensor produces up to 7,500 peak watts and 6,000 running watts. As a dual fuel generator, the WGen6000DFc EFI runs on gasoline or propane (LPG). The heavy duty 298cc 4-stroke OHV Westinghouse EFI Engine is constructed of a durable cast iron sleeve and runs for up to 14 hours on a 4.75 gal. (18 L) gas tank, keeping you powered through the day with built-in fuel gauge and automatic low oil shutdown. Electronic fuel injection and push-button electric start makes starting the WGen6000TFc EFI as easy as starting your car, with no carburetor or choke to hassle with. And the remote start key fob offers added ease from a distance. Its lighted control panel spotlights one transfer switch ready L14-30R 120V/240V 30A twist lock to power your major appliances like the air conditioner, refrigerator, sump pump, lights or entertainment centers with a single cord hookup; one TT-30R 120V 30A RV outlet; one 5-20R 120V 20A duplex household outlet; all outlets include rubber covers for added protection. Conveniently portable with a set of heavy duty never-flat wheels, foldable handle, it'll have your house, travel trailer or jobsite powered in seconds. The WGen6000DFc EFI is complete with a 3-Year Limited Warranty and lifetime technical support backed by our nationwide Westinghouse Customer Service and Support Network.