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.

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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™

*Increases electrical current upon demand; above rated output when starting electric motors.

GP3500iO Open Frame Inverter - 50 ST/CSA

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