5,250 rated watts,6,500 surge watts
7 gallon tank provides 13.2 hours of run time at half load and 8 hours of run time at full load between fills
120 VAC duplex outlet
Briggs & Stratton 10 HP GenPower engine with overhead valves, cast iron sleeve, and low oil protection advanced alternator design.
Product specifications

Rated Watts:5,250
Weight:131 Lbs.
Shipping Weight:136 Lbs.
Surge Watts:6,500
Engine Mfgr.: Briggs & Stratton
Horsepower:10
Tank Capacity:7 gallon
Outlet Configuration:120 VAC Duplex
Length:36
Width:23
Height:27
Comparative Noise Level (dBA):75.9