Barely used Briggs Generator FEATURES Briggs & Stratton 8000W/10000W Gas Generator with CO Guard shuts down your generator when harmful levels of carbon monoxide are detected in the operating area Briggs & Stratton 2100 series 420cc OHV engine provides a long life, high performance, and great fuel efficiency Easy all-terrain maneuverability with large 12" (30.5 cm) wheels and a fold-up handle Large, durable fuel tank provides 9 hours of run time at 50% load Features 4 x 120V outlets and 1 x 120/240V 30A outlet so you can power more essentials Starting Watts: 10,000 Running Watts: 8000 Includes 2 x 120V AC, 20A GFCI Duplex Receptacles, each with its 20A circuit breaker and 1 x 120/240 Volt AC, 30A, Locking Receptacle (L14-30) with a 30A rocker switch circuit breaker