This rugged 4 kW portable gasoline generator delivers reliable power anywhere for emergency or residential standby power, maintenance crews and light commercial applications. Engine OHV 337cc 4-Stroke HP 11 Rated Watts 4,000 Surge Watts 4,500 Run Time 10 Hours Receptacles (qty.) 3 Noise Level (dB) 76 Fuel Type Gasoline Fuel Capacity (gal.) 6.5 Low Oil Shutdown Yes Dimensions L x W x H (in.) 27 x 21 x 22 Additional Product Specs * 4500 surge watts; 4000 rated watts * 11 HP 4-stroke OHV engine * Large 6.5-gallon fuel tank for up to 10 hours of continuous run time at rated load * 337cc manual-start engine features automatic low oil shutdown * Circuit breaker protection, full perimeter frame protection and 76dB sound rating * Versatile 120V GFCI-protected duplex, 120V locking plug and grounded 120/240V receptacles * Circuit breaker protection * Full perimeter frame protection * 120V AC rated Amp: 33.3; rated maximum: 37.4 Amps * 240V AC rated Amp: 16.7; rated maximum: 18.7 Amps * 12V DC voltage with 8.3 DC amperage