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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 101-110 of 9,486 reviews
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
May 13, 2025
Reviewer name: Fredhomer
5 out of 5 stars
5 out of 5 stars review

Finally Needed One

Severe storms rolled through the area and lost power for 25 minutes. Neighbors were out for up to two weeks so decided to invest in inverter generator to keep furnace on in winter and fridge and freezer working in summer. Works great, started right up and provided flicker free stable power.

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

Great Product

I bought this a couple months ago, it works great. It was exactly what I was looking for. The remote start is a great upgrade from my last inverter/generator. Its great to stay in the trailer on a cold morning and have the generator start with out going outside. The generator is nice a quiet, can easily sleep while it is running.

Review from westinghouse.com
Helpful?1X9ZG67VOAGW15258307712
May 12, 2025
Reviewer name: NewCamper
5 out of 5 stars
5 out of 5 stars review

Great portable generator

I was impressed how portable it is, lightweight with wheels and extendable handle it's so easy to move around. Came well packed and ready with all the accessories made it easy to get started. Connected the battery for the electric start and it worked great the first time. It is also much quieter than my big standard generator. Excellent product.

Review from westinghouse.com
Helpful?1X9ZG67VOAGW15258307712