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Westinghouse iGen4500 4,500/3,700 Watt Gas Inverter Generator
Item No. 124915
Westinghouse iGen4500 4,500/3,700 Watt Gas Inverter Generator is rated 4.7 out of 5 by 7848.
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Details

Westinghouse iGen4500 4,500/3,700 Watt Gas Inverter Generator

Westinghouse iGen4500 4,500/3,700 Watt Gas Inverter Generator is rated 4.7 out of 5 by 7848.
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Item No. 124915
$999.00 $1,049.00
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Additional Information
The Westinghouse iGen4500 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 a variable engine speed to produce only the power you need at any given time, running for up to 18 hours on a 3.4-gallon fuel tank to save you repeated trips to the gas station.

The iGen4500 is conveniently built with Push-Button Electric Start and wireless remote start for easy ignition. At less than 3% THD, the iGen4500 is perfect for running sensitive electronics like LCD/plasma televisions, laptops, tablets, or mobile devices that require clean, stable power. The LED Data Center has an automatic rotating digital display to keep you up to date for maintenance with real-time information. It features a lightweight, compact design with wheels and an extendable suitcase-style handle, making this model effortlessly more portable than traditional generators. The iGen4500 is ensured by a 3-year warranty from a nationwide service network and lifetime technical support.
  • 4500 peak watts, 3700 running watts and runs for up to 18 hours on a 3.4 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 98 lb.
  • Super quiet - as low as 52 dBA with double-insulated acoustic enclosure, asymmetrical cooling fans, and low tone mufflers to reduce operating noise


Generators are not eligible for return. If you purchase a generator that is defective, please visit your local Camping World SuperCenter or an authorized dealer for inspection. Or, reference the Manufacturer's Warranty if applicable.
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  • Bring power to your home during a power outage or recreational activities
  • 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 with less than 3% THD
  • 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
Manufacturer Warranty 3 Year
Wattage 4500.00 W
Unit Weight 121.00 lb
Brand Westinghouse
MFG Part No. 04500
Rated 3 out of 5 by from Hoping for a reliable unit after rocky start. Unit came with automatic choke issues, as detailed in previous reviews. Mine was no exception. I have a lifetime of small engine repair experience. After tearing unit down was able to identify the poor connection on starter module. Works fine now. Would be an issue if new owner was expecting unit to start and run without two hours of shop time invested. Zip tied wire to avoid strain on connection, connected to starter module, and applied a drop of hot glue to connection retention clip to secured during any vibration. Looking forward to many years of service. Plugged in my 26' TT, ran AC and all appliances, generator did it's job. Thanks.
Date published: 2020-08-21
Rated 5 out of 5 by from Vert easy set up The Gen took a while to get because of back order but well worth the wait. From the time I brought the box into the garage till the time it was running was less than 30 minutes, I mean my sisters girls could have set this thing up. Add oil and connect the battery, wow. I ran it unloaded for 30 min, shut it down to check oil. The next day I ran my travel trailer with 13500 btu a/c, lights and microwave for 4 hrs. It ran everything perfectly and its not that loud at all. While running the camper I hooked up a LP tank and swapped to LP gas under load, didn't miss a beat. After I was done testing I changed the oil (easy) and now its ready for the next trip.
Date published: 2019-09-03
Rated 5 out of 5 by from Excellent generator excellent price We have been in the market a while for a quiet inverter generator that can run all the systems in our RV. We had sticker shock at the Honda generators and other males and stumbled on the Westinghouse item 4500. Good reviews lots of power for a fraction of the cost. We decided to try and are very pleased with the product. Comes fully assembled even the battery many makes don't do that. Took 5 minutes to fill oil, supplied with a funnel and fuel. Started right up and I'm amazed how quiet, walked 15 feet away and couldnt hear it. This was a no brainer. One other thing for my fellow Californians, one of the few CARB compliant generators.
Date published: 2018-02-03
Rated 5 out of 5 by from iGen 4500 Added oil, non ethanol gas, connected battery leads, and unit fired right up using remote control. Ran for 1 hour under no load, ran 11,000 BTU ac unit on RV for 10 hours, then ran on no load until fuel ran out for break in. Changed oil and now ready for service when needed. Very quiet and starts and stops on remote with no problem. I hate writing reviews on a brand new product with very little time but so far so good. My Honda 2000 is 18 years old and still running great. Time will tell how these Westinghouse units hold up. So far very pleased with quality and performance of this generator.
Date published: 2019-01-20
Rated 4 out of 5 by from Easy to assemble, easy to use, and runs quiet Bought this after the last snowstorm knocked out our power for a week. The generator was easy to assemble and get running. Needed to pull the manual recoil start a few times to prime the system on first run, the electronic starter works great after that. It runs very quietly and could not even hear it running on the other side of the house. It is easy to move around with the handle and wheels. Filling the oil could be a little easier, the fill plug sits way back in the compartment and by the time you put the funnel in, there is no way to tell when it is full except to pour in a little oil at a time, remove the funnel, and shine a flashlight to see the oil level.
Date published: 2019-04-06
Rated 5 out of 5 by from Best value for the features and power After months of research, including a spreadsheet, the Westinghouse igen4500 became my first choice. Obviously, the 4500 watts in an inverter generator is a huge selling point for everyone. It is for me too, but what really separates this unit from the competition is the QUIET 52dB operating volume. I really have issues with loud noises, so this sold me the most. I say the most because there are so many other great things this unit has that make the competition look bad. Remote start, gas gauge, very high end control panel, very efficient operation, telescoping handle, etc... As soon as this generator went on sale I grabbed mine. I’ve only set it up and run it for a few minutes so far, but everything works great and sounds Quiet.
Date published: 2019-03-06
Rated 4 out of 5 by from Great Unit with Almost All the Bells and Whistles This is a great little unit, packed with almost all the features one could ask for. About the only thing I wished it had is a 240V outlet for those times operating larger power tools requiring 240V power. It's perfect for my household needs in an emergency situation. The fact that it's fairly quiet and stingy with the fuel (economical) is a great bonus. Looking forward to many years of excellent service.
Date published: 2021-10-14
Rated 5 out of 5 by from Great features and well priced I bought this to upgrade from my Honda EU2000i. The power output, dual fuel and electric start were all major pluses. We live at 8,000' so I installed the high altitude jet and regulator nozzle. There was a fair amount of disassembly/reassembly but it was straightforward. So far very pleased.
Date published: 2021-10-14
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I have a new Premier 23 foot. I've had the Igen run the AC only twice. The other times I tried to run the AC it would just go into overload without anything else on. Camping World checked it out when it was in for other items and said it ran for an hour.

Asked by: Rons
Dual fuel IGEN4500 is available from other vendors. Camping World does not offer one.
Answered by: dave10a
Date published: 2021-05-30

The review from RavH said he ran the iGen4500 on propane. Is this a dual fuel generator. Looking for dual fuel & remote start.

Asked by: SueH
Westinhouse offers a dual fuel version, but I have not seen one offered by Camping World.
Answered by: dave10a
Date published: 2021-05-30

What is the Decibel on running at Idle to a max load?

Asked by: tail gater
There an increase in noise, but don't believe it is any worse than more expensive inverter generators in that power range. you can search youtube for armature DB analysis to get some idea. The Westinghouse igen4500 and Cummings p4500i are essentially the same generator but rebranded and the DB analysis would be identical.
Answered by: dave10a
Date published: 2021-05-29

How load is this unit?

Asked by: EricNCedar
Please elaborate. The question is to brief.
Answered by: dave10a
Date published: 2021-04-09

IS THIS UNIT BIG ENOUGH FOR A 27 FOOT TRAVEL TRAILER OPEN RANGE BY HIGHLAND

Asked by: JACK
The size of the trailer is not the important question. If your trailer has one AC unit and the normal TV microwave this generator should do nice job and it is really quiet
Answered by: Darren
Date published: 2021-04-07

Can you operate this inside of a well ventilated generator compartment?

Asked by: Ricki
I don’t see why not as long as the compartment is big enough. This is as big as a cooler
Answered by: Ricky P 8
Date published: 2021-04-07
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