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Generac 3,800-Watt Dual-Fuel Portable Inverter Generator - Gas and Propane Compatible - Quiet Operation - Clean, Stable Power - Great for Home Backup, Camping, and RV Use

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Availability: In Stock.
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Arrives May 23 – May 29
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Style: 3800-Watt Inverter - Electric Start + COsense - 49 ST


Features

  • Portable Power Solution: The iQ3800 8944 inverter generator is your go-to portable power source for outdoor adventures, from camping trips to tailgating events, ensuring stable power without disturbing your surroundings
  • Convenient Electric Start: Say goodbye to manual cranking. The electric start feature, with the included battery, ensures easy and hassle-free operation, so you're always prepared for unexpected outages
  • Quiet Operation: The fully enclosed case minimizes noise levels, making this generator ideal for home backup, camping, and outdoor use without loud disruptions
  • Fuel Switching Convenience: Whether you are using gasoline or an LP gas fuel source, using the fuel source selector allows the unit to switch seamlessly between fuel types to prevent unit shutdown. COsense Technology stops, alerts, saves, powerful
  • Smart and Reliable: Equipped with LED indicators for low oil, overloaded, and ready-to-use. Featuring two USB ports for device charging, and parallel-ready capability for doubling your power output, this generator is a versatile and dependable choice

Description

Bring the power wherever you go – from tailgate parties to camping trips, jobsites and beyond. This durable unit features an easy-to-use push button electric start for reliable, hassle-free ignitions with auto-choke (battery included), made for easy portability with an integrated handle and never flat wheels. Want the option to reduce noise and fuel consumption – or to maximize power response? Economy Mode allows you to choose. Plus, the intelligent LED display allows you to easily and accurately see power output and fuel consumption (gas), while onboard COsense® technology provides protection against hazardous carbon monoxide. And because inverter generators utilize a different type of alternator to generate AC power, the result is a portable generator with reduced weight and size with ultra-clean power, capable of safely powering sensitive electronics and tools.

Brand: Generac


Wattage: 3000 watts


Fuel Type: Gasoline, Liquefied Petroleum Gas


Power Source: Fuel Powered


Recommended Uses For Product: Camping, Residential


Item Weight: 107 Pounds


Voltage: 120 Volts (AC)


Output Wattage: 3800


Special Feature: CO Sensor, Dual Fuel, Electric Start, Fully Enclosed Design, USB Port


Included Components: Engine Oil, LP Hose, Oil Funner, battery, tool kit


Wattage: 3000 watts


Fuel Type: Gasoline, Liquefied Petroleum Gas


Power Source: Fuel Powered


Recommended Uses For Product: Camping, Residential


Voltage: 120 Volts (AC)


Output Wattage: 3800


Additional Features: CO Sensor, Dual Fuel, Electric Start, Fully Enclosed Design, USB Port


Engine Type: Internal Combustion Engine


Ignition System Type: electric start


Tank Volume: 3.2 Gallons


Runtime: 15 hours


Total Power Outlets: 4


Engine Power Maximum: 3.8 Kilowatts


Starting Wattage: 3800 Watts


Running Wattage: 3000 Watts


Color: Orange


Material Type: Metal


Brand Name: Generac


Included Components: Engine Oil, LP Hose, Oil Funner, battery, tool kit


Model Name: iQ3800 DF


Model Number: 8944


UPC: 696471103779


Manufacturer: Generac


Item Type Name: Portable Inverter Generator


Warranty Description: 2 Year Limited Commercial, 3 Year Limited Residential


Item Weight: 107 Pounds


Item Dimensions L x W x H: 37.2"L x 20.3"W x 22.4"H


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 23 – May 29

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • Sized for the manual transfer switch at my house
Style: 3800-Watt Inverter - Electric Start + CO...
The media could not be loaded. Fast shipping. Arrived one day earlier than promised. Easy assembly and start up. READ THE DIRECTIONS. The battery is disconnected but fully charged. The generator comes with screwdriver and wrenches required to open battery and engine compartments. Also comes with 20 ounces of motor oil. Initially it took three tries to start up on LP Gas. Runs smooth and quiet. Installed with a #6 ground wire connected to a half inch metal conduit. February 2026 - first use. Easy set up. Start it up, plug it in, turn on circuits. ... show more
Reviewed in the United States on January 6, 2026 by Debra Cheehy

  • Compact, powerful generator but questionable reliability.
Style: 3800-Watt Inverter - Electric Start + CO...
This generator seem well-made and compact. However the electric starter would not work and the instructions for connecting it do not correspond to what actually needs to be done. The picture in the manual does not show the actuall part of the connections that must be accessed. Had to use the manual pull starter but on the third pull the handle broke off and the rope disappeared into the recoil The mechanism was not accessible without removing several parts from the machine. We could not find a Generac service shop so had to use a local mechanic. It took him 3 hours of work to fix the device. I believe this generator has a basic design flaw. It seems to run well, a bit noisy and significant vibration, but I guess this is somewhat expected with a device such as this. I am reluctant to recommend this particular machine. ... show more
Reviewed in the United States on October 2, 2025 by DoctorG

  • Will not stay running
Style: 3800-Watt Inverter - Electric Start + CO...
Worked for 6 hours and refuses to stay running. I’m an over the road trucker so I don’t have time to sit around trying to exchange an item, so I spent a little more money hoping for quality. This thing is a pile of junk. I couldn’t be less satisfied.
Reviewed in the United States on September 22, 2025 by David Kendall

  • Hope you have better luck
Style: 3800-Watt Inverter - Electric Start + CO...
I got this generator to use with my travel trailer because it has the ability to run the ac power with an adapter. Straight out of box the generator leaked fuel. I couldn’t return via Amazon because oil and fuel had been added; the only way I could make sure it worked prior to camping. Generac customer service is pretty terrible and not much help. Pretty much someone working at their house reading a script. They told me to take it to a local generac service repair shop. I have been waiting almost a month and they haven’t even looked at the generator. I am very disappointed in the way I have been treated with this expensive generator purchase. It does run quiet so once the fuel leak is repaired i am hoping all else is well. ... show more
Reviewed in the United States on September 1, 2025 by Spencer Bush

  • Make sure you don’t screw the dipstick in when checking the oil
Style: 3800-Watt Inverter - Electric Start + CO...
My Generac generator got here on time, and the instructions were very inflatable
Reviewed in the United States on October 3, 2025 by Terry weeks

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