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Westinghouse

Westinghouse 4000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Wheel & Handle Kit, Gas & Propane Powered, RV Ready, CO Sensor, Parallel Capable

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Style: 4000 Watts - Dual Fuel - Recoil Start


Features

  • 4000 Peak Watts and 3300 Rated Watts at Less Than 3% THD Telescoping Handle Gas or Propane Powered Recoil Start
  • Features a 520R 120V Duplex Household Outlet, an RV-Ready TT-30R 30 Amp Outlet and Two USB Outlets Great Choice for Travel Trailers or Home Use with Automatic Low Oil and Carbon Monoxide (CO) Shutdown Strong Enough to Run All Your Essentials
  • Led Data Center: Rotating Digital Display Shows Fuel Level, Power Output, Remaining Run Time, Voltage Output, and Lifetime Hours
  • Extremely Quiet, Extremely Fuel Efficient: as Low as 52 dBA Noise Output and Up to 7 Hour Run Time on a 1.69 Gallon Gas Tank Features Economy Mode for Maximum Fuel Efficiency
  • All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network

Description

The Westinghouse iGen4000DFcv 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 1.66-gallon gas tank. As a dual fuel generator, the iGen4000DFcv operates on gasoline or propane for versatility wherever you are. At less than 3% THD, the iGen4000DFcv 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 LED Data Center has an automatic rotating digital display to keep you up to date for maintenance with real-time information. The iGen4000DFcv 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.

Brand: Westinghouse


Wattage: 4000 watts


Fuel Type: Gasoline, Liquefied Petroleum Gas


Power Source: Fuel Powered


Recommended Uses For Product: Camping, Residential


Item Weight: 59 Pounds


Voltage: 120 Volts


Output Wattage: 4000


Special Feature: CO Sensor, Digital Display, Dual Fuel, Fuel Gauge


Included Components: Assembly Wrench, Engine Oil & Funnel, Owner's Manual, Propane Hose, Quick-Start Guide, Replacement Parts List, Screw Driver, Warranty See more


Brand: Westinghouse


Wattage: 4000 watts


Fuel Type: Gasoline, Liquefied Petroleum Gas


Power Source: Fuel Powered


Recommended Uses For Product: Camping, Residential


Item Weight: 59 Pounds


Voltage: 120 Volts


Output Wattage: 4000


Special Feature: CO Sensor, Digital Display, Dual Fuel, Fuel Gauge


Included Components: Assembly Wrench, Engine Oil & Funnel, Owner's Manual, Propane Hose, Quick-Start Guide, Replacement Parts List, Screw Driver, Warranty


Color: Blue


Product Dimensions: 21.3"L x 12.6"W x 19.3"H


Model Name: Inverter Generators


Engine Type: 4 Stroke


Ignition System Type: recoil


Tank Volume: 1.69 Gallons


Total Power Outlets: 4


Starting Wattage: 4000 Watts


Running Wattage: 3300 Watts


UPC: 850032657716


Manufacturer: Westinghouse Outdoor Power Equipment


Item Weight: 59 pounds


Item model number: iGen4000DFcv


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 23 – Sep 24

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

    • Absolutely beyond satisfied!
Style: 4000 Watts - Dual Fuel - Remote Start
Very impressed with this unit so far! (4000DFc) Package arrived early and in perfect condition. Very easy to figure out what needed to be done in order to get it going. I bought this particular generator for my travel trailer. The ability to run on propane was the deciding factor. No having to mess with having to carry gas cans and dealing with volatile fumes. Unboxed this unit added the oil that came with it, popped open the panel to gain access to the battery which is already installed. Just removed the protective covers from the wires and plugged them together. attached the supplied hose to the generator and propane bottle turned on the power switch located on the front panel pushed the start button and this little machine started right up. After running for a short time the green light lit up showing it was ready to have a load applied to it. I then shut it down and unhooked it from the LP tank and very easily carried it across the property to where the travel trailer is. Hooked it to the LP tank on trailer turn ed the power switch on and went inside the trailer with the key fob. Pressed the button on the fob and it started right up again remotely. could hardly hear it running. I the n went out and made sure the green ready light was on and plugged in the 30 amp service cord. Went inside and turned the A/C unit on and in no time at all the A/C was blowing cold without so much as a studder from the generator. I the n turned on the refrigerator and T.V. This little generator does everything I needed it to do. I didn't try the microwave with the A/C running but it would surprise me if it could not handle it. Did not want to put to much of a load on it before it was ran for awhile. Did not try it on gasoline. Very light weight and quiet for what it produces. Could not ask for more at this price. stows nicely beside the bed while in transit, no gas fumes. It does have a nice handle that slides out from the underside for moving it around on the wheels that come already installed on it. No assembly required. Unbox it add oil connect battery supply fuel (Gas or Propane) hit the start button. Good to go! Thanks Westinghouse perfect fit in every way for this application. The remote start feature is the icing on the cake! The price of this inverter/generator is very reasonable. After only running it for a short time I am unable know the fuel consumption but it does have a ECO mode that allows the generator to produce power to the receptacles at an idle. this allows you to charge your electronics with the USB ports located on the front panel and operate low amp devices without the generator coming off of idle. So I'm pretty sure this thing will run all the things I need it to at an idle except the A/C and microwave. ... show more
Reviewed in the United States on June 2, 2025 by satisfied customer
    • Greta little generator
Style: 4000 Watts - Dual Fuel - Recoil Start
Exactly as advertised. Easy setup and start. Very quiet with no load, slightly more noise under load (as expected). Seems to be well made. Very intuitive. It handles the power needs of my 30’ trailer with power to spare. The handle balances the generator well for moving around. It fits perfectly under the tonneau cover on my truck for transporting. I haven’t used gasoline (just propane) so I can’t address any use with gasoline. ... show more
Reviewed in the United States on September 6, 2025 by Amazon Customer
    • Great Inverter-Generator for the Price
Style: 5000 Watts - Dual Fuel - Recoil Start
The generator arrived on the day promised on an Amazon delivery truck. It was packed in a sturdy box which showed no damage. It was completely assembled and fairly heavy, about 100 pounds. It came with a nicely printed documentation package which included a replacement parts list. There was a box of accessories which included a quart of oil, a funnel to pour the oil into the unit, and a pouch of tools. My unit was made in Vietnam. I put oil into the unit using the funnel, which is pretty much required to get oil into the crankcase. It took about 75% of the quart to get 2/3 of the way up the dip stick. I fueled it with 87 octane ethanol free gasoline. I flipped the ON switch, fully choked it, and started pulling the starting rope. It took a total of 12 pulls to start it. At around pull 8, it putted a time or two. I pulled it a couple more times before moving the choke to 1/2. It then started on the second pull. It would probably have started sooner had I reduced the choke after the first putt. After running a while, I stopped it and tried to restart it. It starts best with some choke applied even when it is warm. It runs at a very low noise level. Its noise level is about the same as another generator I have that is less than half the power output. The data center provides some good information such as fuel level, runtime, and output load. I ran it for about an hour, never loading it above 1 KW. The break-in period is 5 hours at no more than 50% load. It ran well and supplied all the loads I tried just fine. I expect that it will provide years of reliable service. Also, Westinghouse has a very good website to support its products, including this unit. ... show more
Reviewed in the United States on May 31, 2025 by Steven E. Dobbs
    • Good but…
Style: 4000 Watts - Dual Fuel - Remote Start
I thought I got a dud generator. This is mainly for camping in places with no hookup with my camper. When I first unboxed it I was happy with it and its appearance. The LED screen and all the buttons are nice, BUT… I put oil in it and followed directions perfectly and it wouldn’t start. I pulled the plug. No spark. I emailed customer care, they were quick to help me. They started a claim and everything was moving forward with an exchange. In the meantime, I added a little more oil to see if that was the cause, and guess what..? It fired right up. The problem is the instruction explicitly tell you NOT to overfill the oil. Well, they give you this nice little bottle of oil, maybe 8 ounces, so I’m figuring well I probably shouldn’t use the whole bottle since there’s fear of overfilling. Well, you just have to use nearly the whole bottle. And, you can check the oil on the dipstick but new oil in a new machine never looks like it should on the dipstick. I’m glad I figured it out. Learned that when the oil is low, there is a cutoff sensor and it totally cuts spark from the starter so it won’t run. A nice fail safe, just confusing instructions. I’m happy with the purchase now. It’s got about 15 hrs of use. Propane and gas work nice. Propane is a little quieter but less power produced. Still, a nice option for camping since most people have propane in the campers. ... show more
Reviewed in the United States on July 6, 2025 by Amazon Customer

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