C.A.G’s Super Silent Series Gasoline Portable Generator TG4500S delivers 4500 watts maximum AC output of commercial power, the soundproof design means the generator noise level is only 69dB at 7 meters. The generator is driven by a C.A.G EPA standard 270cc, 9HP OHV engine with low oil shut-off and electric start. Its 7-gallon gas tank ensures the generator runs over 12 hours at half load. The soundproof series gasoline generator has been designed to meet the quality and safety demands of both residential and professional applications.