Prime Power in Gasoline

We have always built great commercial grade portable generators fueled by gasoline. Currently our air-cooled models can supply up to 19kw in both single and three phase voltages. We regularly get asked for more power and engines that last longer and run 1800 rpm.

When we say we listen, we mean it. We are excited to add to our liquid-cooled family of generators a gasoline, prime-power certified option. Our new PPG28 provides 30% more power than our biggest air-cooled generators. Operating at 1800 RPM it is a great investment for for commercial users that need a serious generator to keep their business running. Check out our paragraph below for reasons you should consider the new PPG28 for your business.


Engine Speed (RPM)18003600
Prime Watts25,00019,000 Max
Motor Starting10 HP6 HP
EPA & CARB ApprovedYES< 14, 000
Fuel Economy2.8 GPH @ 25kw3.28 GPH @ 19kw
Total Weight (lbs)1170VARIES


You can find out more about the PPG28 on its product page.