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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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Availability: In Stock.
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Arrives Thursday, Dec 25
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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: 3300


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: 3300


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


Material: Metal


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: Thursday, Dec 25

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

    • Easy start, quiet performance, and great mobility
Style: 5000 Watts - Dual Fuel - Remote Start
This generator has performed exceptionally well. Easy starting and flexibility with fuel of gas or propane. Use it in my farming operation and easily loaded in the back of pickup for mobile use. Also used it for a family wedding to provide electricity for music. Very pleased with the low noise of the generator. Remote start up a real plus! ... show more
Reviewed in the United States on November 7, 2025 by Michael Chase
    • Incredible!
Style: 4000 Watts - Dual Fuel - Remote Start
Review Image by Kennedy Wallace Kennedy Wallace
Review Image by Kennedy Wallace Kennedy Wallace
The media could not be loaded. *Detailed Review* We wanted a generator to primarily support our cruiser boat (30A plug) while out on the ‘hook’ overnight aka not connected to shore power. We were MORE than impressed by the power and efficiency this unit has. We purchased the 4000, dual fuel, remote start and all I can say is WOW! USE: The remote start / stop is a game changer for our use. We keep it on our swim platform, 20 or so feet from our cabin interior. It simultaneously powers our boats aircon or heat, stovetop, TV, refrigerator, coffee pot, microwave, and all other boat features (lights, water pumps, etc) simultaneously SEE VIDEO. We can start it and stop it from the comfort of our bed without having to get up when it’s cooled down / heated up inside. In the video you can hear it in the background outside the cabin, but you can tell it is not too loud as we aren’t trying to talk loud over it running. UTILITY: The machine weighs in the 60# range if I remember correctly, which makes it very portable for my husband. For those of us less strong, it has a nice pullout handle feature, which enables it to be pulled or pushed around with ease. So far we have only used the gasoline fuel but wanted both gas + propane for any reason one or the other may be unavailable. I also wanted to mention the auto off CO detection feature we inadvertently found out about- while the unit was mounted and secured to our swim platform, we needed to move the boat slowly 10’ or so. As such, when we turned the boat off after the move, we realized that the unit was off. We surmised the exhaust from the boat, directly under the unit, was enough to engage the generators CO sensor and turn it off. And that was an incredible feature we did not know it possessed. This feature is obviously for if the generator itself produces then is stagnant of CO, a safety shut off feature. EFFICIENCY: While out on the hook, we can run it at normal (non efficiency mode) for 8 hours on and off a day, 3-4 days of the week and maybe only go through 2.5-3gallons of fuel. My most appreciative use was during hurricane Milton over this fall. While we had intended it for boat use, it came in handy when we went down to check on our other home. During the power outage, we had the house refrigerator, the lanai refrigerator, TV, many cell phones etc, all plugged in , for 14 solid hours and maybe burned through 5 gallons of gasoline on the efficient mode. As you can see, we are more than pleased with this Westinghouse unit and would recommend it. ... show more
Reviewed in the United States on February 2, 2025 by Kennedy Wallace Kennedy Wallace
    • Runs great!
Style: 4000 Watts - Dual Fuel - Remote Start
Runs quiet, starts easy manually, electrical and remote! Not to heavy to put in back of truck for my trailer use. Thanks, Chief
Reviewed in the United States on November 23, 2025 by Chief
    • This little powerhouse just runs and does what it should! Good controls board with a light!
Style: 4000 Watts - Dual Fuel - Remote Start
The generator is good and works, however the starter on one generator does not start the generator about 75% of the time and the new one did the same thing after a few starts. The starter will eventually work and for that I am only giving 4 stars because it wont let me give it 4.5. Noise level is decent and on par with many other low noise units. Lighter and easy to move for sure. Side panels could be a little more secure, they tend to vibrate some and the wheels need to be on the ground or they will make noise. ... show more
Reviewed in the United States on October 23, 2025 by jconn21074
    • Quiet as a Church Mouse and Easy as Pie for This 70-Year-Old Barrel Racer
Style: 5000 Watts - Dual Fuel - Remote Start
I’m a 70-year-old Texas gal still kickin’ up dust in the barrel racin’ circuit, haulin’ my horses to every arena from here to kingdom come. Needed a generator for my horse trailer to keep that AC unit hummin’ on scorching days, but it had to be quiet enough not to rile my mare and easy enough for these old hands to fire up. Well, the Westinghouse 5000 Peak Watt Dual Fuel Inverter Generator is like findin’ a good gelding: reliable, gentle, and just what I needed. This thing starts with a button push, smooth as butter, no yankin’ cords like I’m ropin’ a steer. That little remote fob’s my favorite; I can turn it on from inside the trailer while I’m fussin’ with hay nets. Quiet? Lordy, it’s softer than a whisper in the barn, lettin’ me visit with folks or let the horses nap without wakin’ the whole campsite. Weighs about 100 pounds, but with them wheels and a handle, I can roll it around the hitch on my own, even on lumpy ground. Runs on gas or propane, whichever’s handy, and stretches a tank near 14 hours, keepin’ the AC cool as a cucumber all night. Plugs right into the trailer’s RV outlet, no messin’ with adapters, and takes that AC’s big startup jolt like it ain’t nothin’, then settles down to 3900 watts to keep us comfy. That CO sensor’s a blessin’ for safety ‘round the horses, and I love them USB ports for chargin’ my phone to check race times. Got 25 hours on it now, from sweaty rodeos to chilly hill country stops, and it’s never let me down. For an old cowgirl like me, this Westinghouse is as good as a cold sweet tea on a hot day. If you’re lookin’ for power that’s quiet and easy to start, this one’s your huckleberry. Pure gold! ... show more
Reviewed in the United States on October 27, 2025 by Truthaboutit
    • What a wonderful investment this quiet and powerful generator is!
Style: 4000 Watts - Dual Fuel - Remote Start
Wow, this generator is amazing! When we received it, we were at our family's rv park and several campers came over to check it out. This generator has everything you need to enjoy camping and also in emergency at the house! We liked the idea of having dual fuel (gas and propane), just in case. And, the neat thing is, it has a fob for remote starting! For those who can not carry a generator (although it is about 60+ lbs) there is a handle and wheels to assist you. It is compact in size and for the money, you get a lot. You will not regret investing in this generator. It is also very quiet running. ... show more
Reviewed in the United States on October 12, 2025 by Linda
    • Excellent Product.
Style: 5000 Watts - Dual Fuel - Remote Start
Excellent product. Start up instructions were super easy. I like the electric start feature. Just push the button, and it starts by itself. Have not used the remote yet, but looking forward to this feature. Will be used as a Back up power source around the house, but will be mainly used to power our camper. I like the low noise level, and portability. Will be able to utilze this for all our boondocking camping trips without disturbing others. ... show more
Reviewed in the United States on November 10, 2025 by Amazon Customer

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