Generac Portable Inverter Generator, 3300i | With COsense 49ST/CSA

The GP3300i portable inverter generator delivers 3300 starting watts, COsense safety, clean TruePower output, USB ports, and quiet performance for RVs and events.

Generac GP3300i Portable Inverter Generator with COsense Safety

The Generac GP3300i inverter generator offers 3300 starting watts and 2500 running watts in a compact, fuel-efficient design ideal for RVs, tailgating, and backup power. Featuring COsense Technology, the GP3300i stops, alerts, and saves by detecting hazardous carbon monoxide levels. With TruePower™ clean energy, PowerRush™ surge capacity, and USB ports, this generator ensures safe, reliable power for sensitive devices and outdoor essentials.

Key Benefits of the GP3300i Portable Generator

  • 3300 starting watts and 2500 running watts for RV, home, or job site use.
  • COsense Technology provides advanced protection from carbon monoxide hazards.
  • TruePower™ delivers stable, clean energy for electronics and appliances.
  • PowerRush™ technology offers 50% more starting capacity for motor-driven equipment.
  • Economy Mode automatically adjusts engine speed to save fuel and reduce noise.

Common Applications

  • Camping, RV trips, and outdoor events.
  • Emergency home backup for electronics and appliances.
  • Job sites requiring quiet, portable power.

Compact, Parallel-Ready Power

Lightweight at just 61 lbs, the GP3300i is easy to transport with a built-in handle. It is parallel-ready, allowing you to connect two units (kit sold separately) for double the power output when needed.

Product Properties

Property Value
Product Type Portable Inverter Generator
Starting Watts 3300
Running Watts 2500
Run Time @ 50% Load 4.5 hours
Engine Type OHV, 149cc
Fuel Tank Capacity 1.06 gallons
Weight 61 lbs

Looking for a battery-powered option? Check the GB2000 Portable Power Station. Visit Generac for more portable generator solutions.

Technical Documents