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Customer reviews for Westinghouse 3,700/4,500-Watt Dual-Fuel Inverter Generator (CARB Compliant) for
Westinghouse 3,700/4,500-Watt Dual-Fuel Inverter Generator (CARB Compliant)
4.8 out of 5 stars
stars
9,506 ratings9,486 reviews
  1. 5 stars80% (7,651)
  2. 4 stars17% (1,580)
  3. 3 stars2% (152)
  4. 2 stars1% (56)
  5. 1 star1% (67)

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Showing 121-130 of 9,486 reviews
Jun 6, 2025
Reviewer name: Mike in Louisiana
5 out of 5 stars
5 out of 5 stars review

Easy Peasy setup and run

I bought this for the inevitability of a Louisiana hurricane. We rarely lose power but wanted a back up plan this year. Setup instructions were straightforward and the start was great. I tested with different items plugged in to watch the control panel. I also tried out a 220 to 110 converter extension plug. Everything went well. No issues.

Review from westinghouse.com
Helpful?1X9ZG67VOAGW15258307712
Jun 8, 2025
Reviewer name: Melissah1221
5 out of 5 stars
5 out of 5 stars review

Quiet

After 8 years of our older generator and all That loud annoying sound this is such an improvement and an upgrade. The automatic start makes it convenient the big wheels and the handlebar allow for easy maneuvering. Looking forward to having power during our next hurricane.

Review from westinghouse.com
Helpful?1X9ZG67VOAGW15258307712
Jun 16, 2025
Reviewer name: Char111
5 out of 5 stars
5 out of 5 stars review

Loved the reworws

A review was requested before I could use this. I got it for dry camping and emergencies at home. And on the road. It's only been here for a few days. I didn't realize there was so much getting a generator ready for use. I'm looking forward to learning and looking forward to using this for years to come. I researched for months and read review after review on different websites for different machines. Was very happy with everything I read on this machine. Will update after using it.

Review from westinghouse.com
Helpful?1X9ZG67VOAGW15258307712
Jun 25, 2025
Reviewer name: JW-Dalton
5 out of 5 stars
5 out of 5 stars review

Easy to use with great features!

I purchased this inverter generator earlier this month in preparation for power outages during hurricane season. I spent several weeks researching different models before deciding on the Westinghouse iGen11000DFc. I feel that at this price point, there isn't a better inverter generator on the market with this level of power and features. So far I have been very pleased with how easy the setup was. In spite of it's size, this generator was pretty easy to move around once the wheels and pull handle are installed.

Review from westinghouse.com
Helpful?1X9ZG67VOAGW15258307712
Jun 9, 2025
Reviewer name: Stalhandske
5 out of 5 stars
5 out of 5 stars review

It checks all the important boxes for me!

I chose this one because 1) it is an inverter generator, safer for electronics; 2) is more quiet than most generators; 3) it uses either gasoline or LP gas; 4) it has 9000 running watts and 11000 peak watts; more than others at the same price; 5) it has a true 50 watt 14-50 NEMA output (not just 30 amp like many) that I will use to back-feed my electrical panel; 6) it has electric and remote start; 7) The sale price was $400 less than many other models with similar features; 8) It includes a very thorough owners manual and tools for attaching the wheels and handle. It also includes motor oil and funnel. So far, I'm very pleased.

Review from westinghouse.com
Helpful?1X9ZG67VOAGW15258307712
Jun 11, 2025
Reviewer name: Rabboys
5 out of 5 stars
5 out of 5 stars review

Satisfied customer

The inverter generator is what I was looking for dual fuel so I don't have to use gasoline and remote start. The directions say to push the remote for 2 seconds, but so far I have hold it until it starts. It came without any oil and I had to purchase myself. The serial number wasn't where the directions said it would be, it was on the side panel.

Review from westinghouse.com
Helpful?1X9ZG67VOAGW15258307712
Jun 5, 2025
Reviewer name: Scott603
5 out of 5 stars
5 out of 5 stars review

So far so good!

Just got this and so far it is all that I was hoping for, appears to be very well made and easy to set up and get going. I will be using it to help power my off-grid cabin as a supplement to the solar and I'm certain it's going to do the job very well.

Review from westinghouse.com
Helpful?1X9ZG67VOAGW15258307712
Jun 23, 2025
Reviewer name: Carl B 861
4 out of 5 stars
4 out of 5 stars review

Great Features, super quiet.

I just received it. Assembly was simple and straight forward. After adding the oil, I started it up and it ran smooth and quiet. I will do the break-in run in the next few days. The only reason I'm giving it 4 stars rather than 5 is because I haven't used it yet.

Review from westinghouse.com
Helpful?1X9ZG67VOAGW15258307712
Jul 8, 2025
Reviewer name: NannieJ
5 out of 5 stars
5 out of 5 stars review

Ease of use

I just received this yesterday and I am pleased with it so far. I really like the push button start and key fob. This is my first generator and I am hoping it lasts a long time.

Review from westinghouse.com
Helpful?1X9ZG67VOAGW15258307712
Jul 8, 2025
Reviewer name: Juanavilla555
4 out of 5 stars
4 out of 5 stars review

Great Generator!

I bought this generator about a week ago, although I have yet to use it, I am beyond excited since I've heard only but good things and reviews from it. Hoping to use it to power an ice cream machine!

Review from westinghouse.com
Helpful?1X9ZG67VOAGW15258307712