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.

Many get their first introduction to portable generators when they need emergency power. During a power outage, Generac portable generators make sure the most important items—lights, refrigerators and freezers, sump pumps, even space heaters and window air conditioners—are up and running, minimizing any disruption to your lifestyle.

*Open box units are returns that have never been used.  They are in original box with all accessories. 

• Generac GP3500iO - Portable Open-Frame Inverter Generator
• Designed for RV Power and power tools around the yard
• 30A (L5-30) Receptacle
• Provides 50% + motor starting capacity
• Easily powers most RV AC units up to 13,500 BTU
• Provides clean power for power tools and electronics
• PowerDial™ - All Controls, One Dial
• Streamlines the start-up process; no separate run, fuel or choke
• Intuitive design, makes it extremely easy to operate this generator

• 2.37-Gallon Fuel Tank
• Up to 8 hours of runtime @ 50% load
• LED Generator Status Lights
• Indicators for power, low oil and overload occurrences
• 25% Lighter, Compared To Generac GP3300
• Makes this generator easy to transport and set-up
• (1) 1-AMP & (1) 2.1-AMP USB Outlets
• Makes it easy to charge phones and tablets
• 212cc Generac® 4-Stroke OHV Engine w/ Low Oil Shutoff

This item comes with a 2 year factory warranty.

• User's Manual

• Spec Sheet