INTRODUCING THE GP3500IO OPEN FRAME INVERTER FEATURING POWERRUSH™ TECHNOLOGY.

The Generac GP3500iO open frame inverter featuring new, advanced PowerRush™ technology delivers over 50 percent more starting capacity for tools and other motor-driven equipment—so you can do more with less.* Both quieter and lighter, it’s the ideal portable solution for camping, powering your RV essentials or tools.


Over 50 percent more starting capacity with new, advanced PowerRush™ technology so you can do more with less*

50 percent quieter for noise sensitive environments

25 percent lighter, helping reduce fatigue while improving portability

Clean power for sensitive electronics with TruePower™ 

One simple-to-use dial that integrates start/run/stop functions with PowerDial™