Westinghouse Outdoor Portable Generator 3600 Rated and 4650 Peak Watts, Gas Powered. Perfect for outdoor party events lacking electrical outlets. We deliver, and your generator comes full of fuel for the days rental. The average run time for one of our generators is 15 hours depending on the load placed on the generator. Most parties at parks only use the unit for their inflatable rental and it lasts them all day. If your power source is further than 50ft you will need to rent a generator to power your inflatable or party equipment. The generator comes full of fuel and the price includes the  (1) tank only. If your event runs longer than the fuel included plan to provide fuel for the generator beyond normal runtime, as we do not provide refills.