Westinghouse 4000 Peak Watt Dual Fuel Portable Inverter Generator, RV Ready, Remote Start with CO Sensor
Westinghouse 4000 Peak Watt Dual Fuel Portable Inverter Generator, RV Ready, Remote Start with CO Sensor
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Westinghouse

Westinghouse 4000 Peak Watt Dual Fuel Portable Inverter Generator, RV Ready, Remote Start with CO Sensor

1,156 ratings

Key item features

  • Dual Fuel Capability: Conveniently runs on gasoline or propane (LPG) for versatile operation.
  • Powerful Performance: 4000 peak watts, 3300 running watts, and runs up to 7 hours on a 1.69-gallon gas tank.
  • Enhanced Efficiency: Variable engine speeds provide 30% to 50% higher fuel efficiency than traditional generators.
  • Portable Design: Features a telescoping handle and never-flat wheels for easy portability at 62.8 lb.
  • Convenient Operation: Remote start (key fob) and push button start for easy ignition.
  • Safe for Electronics: Powers sensitive electronics like laptops and cell phones with less than 3% THD.
  • Real-Time Monitoring: LED display shows runtime, remaining fuel, load/output, volts, and lifetime hours.
  • RV Ready: Includes a TT-30R outlet for campgrounds, tailgates, and outdoor activities.
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Specs

Fuel type, Dual FuelRun time, 7 hSurge wattage, 4000 WOutlets, 2Brand, WestinghouseMotor starter type, Push Button Start

About this item

Product details

The Westinghouse iGen4000DFc Dual Fuel Inverter Generator is a premium power solution to meet your portable power needs whether you're camping or on the go. With a TT-30R RV Ready Outlet, two 20A household outlets, and built-in USB ports, this generator is ideal for recreational activities or as an emergency backup source. It's engineered for maximum fuel efficiency with variable engine speed to produce only the power you need at any given time, running up to 7 hours on a 1.69-gallon gas tank. As a dual fuel generator, the iGen4000DFc operates on gasoline or propane for versatility wherever you are. Conveniently built with Push-Button Electric Start and wireless remote start for easy ignition and has an LED Data Center with an automatic rotating digital display to keep you up to date with real-time information. At less than 3% THD, the iGen4000DFc is perfect for running sensitive electronics like LCD/plasma televisions, laptops, tablets, or mobile devices that require clean, stable power. It features a lightweight, compact design with wheels and an extendable suitcase-style handle, making this model effortlessly more portable than traditional generators. The iGen4000DFc features automatic low oil and carbon monoxide (CO) shutdown, voltage regulation, and overload protection, complete with a 3-year limited warranty and Lifetime Technical Support, backed by our nationwide Westinghouse service network.
  • Bring power to your home during a power outage or recreational activities
  • Dual fuel - conveniently runs on gasoline or propane (LPG) for versatile operation
  • 4000 peak watts, 3300 running watts and runs for up to 7 hours on a 1.69 gal. gas tank
  • Enhanced fuel efficiency - variable engine speeds allow 30% to 50% higher fuel efficiency than a traditional generator
  • Compact and powerful design - features telescoping handle and never-flat wheels for easy portability at 62.8 lb.
  • Remote start (key fob) and push button start make this generator convenient to operate
  • Safely powers sensitive electronics such as laptop computers, cell phones and more
  • Real-time LED display with runtime, remaining fuel, load/output, volts and lifetime hours data
  • RV Ready TT-30R outlet keeps this compact generator versatile for campgrounds, tailgates, and other outdoor festivities
  • Featuring Automatic Low Oil and Carbon Monoxide (CO) Shutdown
  • All Westinghouse portable generators are functionally tested in the factory and may contain minimum residual oil and/or fuel odor
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Specifications

Fuel type

Dual Fuel

Run time

7 h

Surge wattage

4000 W

Outlets

2

Warranty

Warranty information

3 Year Limited Warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.8 out of 5 stars
stars
1,156 ratings1,141 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars82% (946)
  2. 4 stars15% (175)
  3. 3 stars1% (14)
  4. 2 stars1% (8)
  5. 1 star1% (13)

Reviews summary

Pros

  • : Ideal for small spaces and easy transport.
  • : Simple to operate and navigate with these.
  • : Runs at a quiet level suitable for various environments.
  • : Has a handle that can be extended and collapsed for easy movement.
  • : Provides plenty of power while being compact.
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Showing 1-3 of 1,141 reviews

Oct 1, 2026
Reviewer name: George/Serge
5 out of 5 stars
5 out of 5 stars review

Most Well Thought Out Gen, Long Life Guidence

Very impressed. Aside from dual fuel, remote start and such, Westinghouse hase provided an excellent owner's manual that includes maintenance service details, even down to how to set spark plug gap and valve adjustments. I also applaud their serious recommendation oin using non-ethanol gas and gas stabilizer. I've always done that and my generators would start on the third pull even after sitting unused for two years. All in all, this is the most thought out generator set I've ever experienced.

Review from westinghouse.com
Helpful?3N1XCX0B4XRM5315492644
Oct 6, 2026
Reviewer name: TimM60
5 out of 5 stars
5 out of 5 stars review

Everything I needed in this inverter generator

So far, I really like my Westinghouse iGen4000DFc inverter generator. I am running on propane and it started right up and began working immediately. I like the electric start and remote start. It isn't too loud. I ran some hedge trimmers on it without any issues. I wanted 4000W and I knew it would be heavy. It's not too bad, but someone older might not be able to pick it up easily. It's on wheels and has an extendable handle for transportation on level terrain.

Review from westinghouse.com
Helpful?3N1XCX0B4XRM5315492644
Sep 12, 2026
Reviewer name: MJ2026
5 out of 5 stars
5 out of 5 stars review

Exceeds my camping expectations!

I bought this inverter a few weeks ago to run my 30' travel trailer while camping off grid. It has functioned well for my needs. Love the dual fuel and multiple starting options including key fob. This comes in very handy when it's early morning or late at night and I don't want to go outside. Quality product. Overall I'm very happy with my purchase and recommend it to others.

Review from westinghouse.com
Helpful?3N1XCX0B4XRM5315492644
Current price is $799.00
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