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Customer ratings & reviews for
Westinghouse 12,000/15,000-Watt Gasoline Powered Portable Generator
4.7 out of 5 stars
stars1,183 ratings1,183 reviews
  1. 5 stars79% (940)
  2. 4 stars14% (160)
  3. 3 stars4% (43)
  4. 2 stars1% (7)
  5. 1 star3% (33)
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Showing 71-80 of 1,183 reviews
Dec 24, 2025
action7
5 out of 5 stars review

Very cool machine with the latest technology.

I bought this instead of a standby generator. It has the same power but is much more affordable. I also bought it because it's Westinghouse and is very highly rated. I live in the country so my biggest concern was our water well. I had a smaller generator and it worked hard to run the well, this one runs it with not effort. So far I love my new generator!

Review from westinghouse.com
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Nov 24, 2025
Afriendlybalrog
4 out of 5 stars review

Solid generator, but funky natural gas connection

Generator works great. Powers the whole house, including AC, while running on natural gas. Only issue I had was connecting it to my 3/4” gas line. Apparently this now comes with a 5/8” outer diameter threaded fitting, and I had to combine a few different adapters to connect it with my gas line. Also, the manual and the listings online don't give CFH or BTU requirements for running on natural gas, but fortunately I was able to find it in the reviews. This is information that should be in the item documents

Review from westinghouse.com
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Dec 9, 2025
Rick3603
4 out of 5 stars review

Rough start but everything finally worked out ok.

Purchased the first generator and took over a month for Westinghouse to send me the correct adapters, hose ect. This took five different phone calls and deliveries. When I fired up the generator for the first time it leaked gas and would not start. More phone calls. Eventually they sent me a new generator, and all is well. The generator is working well and is power my entire house (3600 sq/ft). I am happy with the product but what a journey it was

Review from westinghouse.com
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Nov 17, 2025
GregoryKY
3 out of 5 stars review

just got it & registering

Hope it works better than a smaller gas Westinghouse I bought. Had to take in for repairs twice in the last year, right when I needed it. Would not have purchased a Westinghouse again, but reviews are good and I need a bigger tri-fuel unit and westinghouse was the only one with everthing I want

Review from westinghouse.com
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Nov 24, 2025
Tsib
4 out of 5 stars review

Review for WGen14500TFc Tri-Fuel First impression

I purchased this a few months back and was going to get it prepped for use if a storm was forecast for my area, but that never happened, so I still need to set it up and break it in. Everything looks heavy-duty and well-built. The only downsides I see are that it doesn't come with the required connections for natural gas, although it has everything necessary for LPG and gasoline. It also doesn't have much information in the manual about running it on Natural gas, specifically missing what gas pressure is required or range allowed, and whether a separate regulator is needed, such as the one supplied with the hose for LPG use, but for natural gas.

Review from westinghouse.com
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Sep 20, 2025
Anonymous
1 out of 5 stars review

Won't start from day 1

I will update this review if they are able to get it started for me today. Calling customer service now.

Review from westinghouse.com
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Sep 19, 2025
Gator Dudley
5 out of 5 stars review

Great product

I'm very impressed with the quality of this generator. The packaging was outstanding and set-up was easy.

Review from westinghouse.com
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Sep 3, 2025
OBXWgen
5 out of 5 stars review

Newly Purchased

First generator I ever owned. Product was packaged securely and is provided with oil and filter. Easy setup and started up on first try.

Review from westinghouse.com
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Sep 25, 2025
Chuck 74
4 out of 5 stars review

Has alot of great functions.

Just had it delivered today. Hurricane season is fast approaching and I did alot of research and this one fit my needs.

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Aug 28, 2025
Bbrown417
5 out of 5 stars review

Runs perfect

Just bought this and I'm so glad i did. The 14500 is enough to run my home A/C and several other outlets and lights. Including the refrigerator.

Review from westinghouse.com
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