Product Comparison

GP3500iO
OPEN FRAME INVERTER GENERATOR
Do more with less.*
The Generac GP3500iO Open Frame Inverter Generator 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.
25% LIGHTER**
Helping reduce fatigue
while improving portability
ONE SIMPLE-TO-USE DIAL
that integrates start/run/stop
functions with PowerDial™
OVER 50% MORE
STARTING CAPACITY
with new, advanced PowerRush™
technology so you can do more
with less*
50% QUIETER**
For noise sensitive
environments
CLEAN POWER
FOR SENSITIVE
ELECTRONICS
with True Power
™
Technology
A Generac parallel kit allows you to double your power when
pairing two inverter generators together with the same output.
†
Parallel kit sold separately.
DOUBLE YOUR POWER
PARALLEL KIT (
#
7668-0)
*Increases electrical current upon demand; above rated output when starting electric motors.
**Compared to the Generac GP3300
†
Connect any two Generac 3000 or 3500 Series’ inverters for twice the power. Applies when pairing
two inverter generators with the same output. Parallel kit sold separately.