Tthe Lifam LF2200SC is a little powerhouse featuring 2200W of power in a compact, portable design. Recoil start 4 hp gasoline driven engine with low oil shutoff protection is perfect for camping or at home. Features oversized muffler for quiet operation (75db), automatic voltage regulation and a convenient handle. 1.98 gal. fuel tank gives you 7.5 hours run time. 2 – 120V single AC outlets. Rated output: 1800W. Maximum output: 2100W. Surge power: 2200W. Maximum 15 amps.