Generac GP3500IO
Portable Inverter Generator

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.

Spec Sheet

Brochure

Warranty

Generac GP3500IO Portable Inverter Generator’s Features & Benefits

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

50 percent quieter perfect for noise-sensitive environments.

25 percent lighter helping reduce fatigue while improving portability.

TruePower™ Clean power for all of your sensitive electronics needs.

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.

Trust the Hale YES team for your Portable Generator Needs!

Whether you know which portable solution you want or need some help deciding on the right fit for your needs our team has you covered. Our team of Generac specialists are here to make sure you have what you need when you need it. Contact our team today to take control of your power!

What is the Difference Between a Portable and an Automatic Standby Generator?

This video explains the difference between the two major types of generators and why you might perfer each one.

Generac COsense Technology

Introducing a portable generator technology that STOPS, ALERTS, SAVES. Powerful protection from hazardous carbon monoxide!

How Do I Assemble My Generac Portable Generator?

This video shows you how to assamble your Generac Portable Generator and what tools may be needed.

Our Home Owners Say

Celebrating 20 Power Filled Years!

Generating Power for YOUR Life has been our mission since we opened in 2003 shortly after Hurricane Isabel. That mission has taken our family owned and operated business from a small local small business working out of spare room at the Hale Family Farm to the Leader on home standby generators in Virginia. Over the past 20 years we have powered through hurricanes, ice storms, and many other hazards to keep Virginia powered with the help of Generac Automatic Standby Generators and stand ready to help protect you from the next outage!