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Champion Power Equipment

Champion Power Equipment 4000-Watt RV Ready Portable Inverter Generator with Quiet Technology and CO Shield

  • Based on 120 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, May 17
Order within 16 hours and 26 minutes
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Features

  • At less than 49 pounds, this inverter is one of the lightest 4000-watt inverters in the industry
  • 64 dBA from 23 feet is perfect for camping, tailgating or to backup a few home essentials, with 4000 starting watts, 3000 running watts and up to 10 hours run time, plus features CO Shield carbon monoxide auto shutoff system
  • The optional parallel kit enables this inverter to connect with another 4000-watt Champion inverter to double your output power
  • Includes a 120V 25A TT-30R outlet, a 120V 20 A household duplex outlet (5-20R) with clean electricity (less than 3% THD), plus a 12V automotive-style outlet, and Parallel outlets
  • Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts

Description

The Champion Power Equipment 100809 4000-Watt Portable Inverter Generator with CO Shield® is ideal for camping, tailgating, powering items around the RV or providing backup for a few basics. This unit is not recommended for emergency home backup. Weighing less than 49 pounds, this light model is one of the lightest 4000-watt inverters in the industry. Thanks to Champion’s innovative design, power on the go has never been easier. Power up with the reliable recoil start, plus Cold Start Technology ensures a quick start in cold weather. Included are a a 120V 25A TT-30R outlet, a 120V 20 A household duplex outlet (5-20R), plus a 12V automotive-style outlet, and Parallel outlets. This inverter operates at 64 dBA from 23 feet. Using gasoline, the 149cc Champion engine produces 4000 starting watts and 3000 running watts. When the 1.54-gallon tank of gasoline is full, this inverter will run up to 10 hours at 25% load. Connect this Parallel Ready inverter with another Champion 4000-watt inverter for 30 amps of power. If you purchase the optional parallel kit (not included), you can integrate two inverters, plus the kit has a 120V 30A locking and 120V 50A RV outlet. Confidently connect your sensitive electronics since this inverter produces Clean Power (<3% THD). Designed for safety with a low oil shut-off sensor, this model has a 0.5-quart oil capacity. Champion’s Inverter Technology includes smart Economy Mode, which monitors the electrical load to reduce engine speed, noise, and fuel consumption. Fully assembled with hassle-free setup, the built-in carrying handle makes transport a cinch. Buy this EPA certified generator with confidence – Champion Support and our nationwide network of service centers will back up your purchase with a 3-year limited warranty and FREE lifetime technical support. CO Shield technology monitors the accumulation of carbon monoxide (CO), a poisonous gas produced by engine exhaust when the generator is running. If CO Shield detects unsafe elevated levels of CO gas, it automatically shuts off the engine. CO Shield is not a substitute for an indoor carbon monoxide alarm or for safe operation. DO NOT allow engine exhaust fumes to enter a confined area through windows, doors, vents or other openings. Generators must ALWAYS be used outdoors, far away from occupied buildings with engine exhaust pointed away from people and buildings. Meets the requirements of ANSI/PGMA G300-2018.

Brand: Champion Power Equipment


Wattage: 3E+3


Fuel Type: Gasoline


Power Source: Fuel Powered


Recommended Uses For Product: Residential, Camping


Item Weight: 48.1 Pounds


Voltage: 12 Volts


Output Wattage: 3000


Special Feature: Cold Start Technology, Super Quiet, Lightweight, CO Sensor


Included Components: Engine Oil, Oil Funnel


Brand: Champion Power Equipment


Wattage: 3E+3


Fuel Type: Gasoline


Power Source: Fuel Powered


Recommended Uses For Product: Residential, Camping


Item Weight: 48.1 Pounds


Voltage: 12 Volts


Output Wattage: 3000


Special Feature: Cold Start Technology, Super Quiet, Lightweight, CO Sensor


Included Components: Engine Oil, Oil Funnel


Color: Yellow


Product Dimensions: 17.9"L x 11.7"W x 19.7"H


Model Name: 4000-Watt RV Ready Portable Inverter Generator with Quiet Technology and CO Shield


Engine Type: 4 Stroke


Ignition System Type: Electronic


Tank Volume: 1.54 Imperial Gallons


Engine Displacement: 149 Cubic Centimeters


Runtime: 10 hours


Total Power Outlets: 4


Frequency: 60 Hz


Engine Power Maximum: 3E+3 Watts


Starting Wattage: 4000 Watts


Running Wattage: 3000 Watts


UPC: 817198027791


Manufacturer: Champion Power Equipment


Item Weight: 48.1 pounds


Country of Origin: Vietnam


Item model number: 100809


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 17

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

    • Generator
Great generator for the price point. Unpackaged it, filled with oil and gas. One yank on the pull rope and started immediately. Very quiet, light weight and powerful.
Reviewed in the United States on March 24, 2025 by brad christensen
    • Great product and portable
Was as described. Light, quiet and efficient. Very happy.
Reviewed in the United States on March 25, 2025 by Sheri French
    • Excellent quality small generator completely works as advertised.
So far so good. Starts on first pull runs smooth, steady power and pretty steady on the RPMs too. I used it for eight hours a few days ago when we had a planned power outage. I put it through its paces I plugged in four devices at once. But when I plug in a small ceramic heater that pretty much absorb all the amperage available. I do wish I had gotten a 6500 W version. But I bought this basically for emergencies and mostly just to keep my food and meats good in my refrigerator and upright freezer. I also found out in that eight hour period I did burn about 2 1/2 hours of gas, pretty much as advertised. It ran smooth the whole time it’s a very good quality little generator. Definitely worth the price of under $600 that I paid. I have to give it a 10 out of 10, I have no complaints except I wished I had gotten 6500 Watts. 🥹 ... show more
Reviewed in the United States on March 18, 2025 by SkyhookMike
    • Great product /size/power/ efficiency - ran my essentials during Milton
I originally purchased the generator for by RV, I used it to run my house minus AC & hot water heater during Milton. When power goes off at 2:00 AM this, ~50lb, 4000W generator was a quick set up; weather was mild, so no AC needed. I have a larger roll around generator, but don't like trying to set up early morning or during rain; I ran this generator under a large beach umbrella after hurricane passed to keep it dry. I had to add a 30A - 50A adapter for my 50A transfer switch attached to my home. This inverter generator delivers clean electricity, during outage, my larger generator causes all of my backup/surge protectors for my computer, alarm and tv to constantly trip while it is running. With the Champion 4K, backup/surge protectors did not trip, I ran ceiling fans (8), lights (65-LED), refrigerator, small deep freezer, microwave, 1 TV, microwave and coffee maker. Out of habit I always turn off my water heater, so I am not sure if I could have run it too. ... show more
Reviewed in the United States on November 28, 2024 by IsadoreF
    • Great bang for the buck!
Have used it twice now for ice fishing. Ran my ice castle on it for probably a total of 20 hours (maybe more?), and zero issues. Extremely quiet, and just an overall really nice little generator for the money. We’ll see if it’s still running strong at 200 hours, but so far I really like this generator. ... show more
Reviewed in the United States on March 27, 2025 by Ash
    • 4000
After filled with oil and fuel, fired up on the first pull. Has fired up on the first pull every time I've used it. Now I've only had it for a few weeks but so far it works great on my 20' enclosed built out trailer with a 50A service. Runs 15,000 BTU AC, TV, Starlink, lights and charger for battery bank all at the same time, no issues. Hopefully it will outlast the Honda, my last Champion did. ... show more
Reviewed in the United States on April 2, 2025 by Cobs Corner
    • Easy to use and reasonbly priced.
very portable and noise level is acceptable. Dont have to worry where to store as it's not too big. Start is a breeze,.
Reviewed in the United States on April 18, 2025 by Laugh and Learn
    • Easy to start, and provides the power you need.
Much lighter, and more powerful than my other generator. Works just like you want it to.
Reviewed in the United States on February 19, 2025 by Jacketfan

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