This unit provides 13.2 hours of run time at half load and 8.1 hours at full load, thanks to the 7 gallon fuel tank. The cast iron cylinder sleeve and low oil protection mean you can run this unit all day long without worries. This Porter-Cable generator features a 10-horsepower, overhead-valve Briggs and Stratton engine that delivers 5,500 continuous watts, with a 9,000 surge watt capacity. The advanced, all ball bearing, brushless alternator provides less current distortion, resulting in less down time. A convenient front panel houses two 120-volt duplexes, one 120/240-volt twist-lock connection, and mounted circuit breakers for each outlet.
Product speciications

Engine Mfgr: Briggs & Stratton
Horsepower:10
Tank Capacity:7 gallon
Outlet Configuration: Two 120 VAC Duplex; 120/240 VAC Twistlock
Length:29
Width:27
Height:28