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Customer reviews for 5000/3900–Watt Westinghouse Gas-Powered Inverter With Quiet Technology + Remote Electric Start for
5000/3900–Watt Westinghouse Gas-Powered Inverter With Quiet Technology + Remote Electric Start
4.7 out of 5 stars
stars7,684 ratings7,655 reviews
  1. 5 stars78% (6,030)
  2. 4 stars18% (1,392)
  3. 3 stars2% (163)
  4. 2 stars0% (33)
  5. 1 star1% (66)

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Showing 1,421-1,430 of 7,655 reviews
Apr 10, 2021
Ryan ZJ
5 out of 5 stars review

Very Quiet, Very Powerful

I bought this to power many necessary appliances in case of a power outage. This thing is well beyond anything I had looked at, truly a class of its own. My version only has the RV 30a & an Edison 20a. I do wish it had an additional Edsion circuit, but getting a breakout is not big deal. The thing that is most impressive to me is how quiet it is. I had a phone conversation 4 feet from this thing & the person on the other end did not realize I had the generator running. I could hear every word. Amazing for a generator this size. I also really appreciate the full service manual with a break out of the engine, in case I need to service it. My model also came with a charger port for the battery that plugs into the generator, so it is always ready to go when the power does go out.

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Jun 11, 2021
not_impressed
1 out of 5 stars review

Not recommended for first time buyer

Received new generator with noticeable rust at fuel tank neck. Immediately contacted Westinghouse who ensured me this is normal. Ran generator to make sure every thing worked (using sta-bil added fuel). Tested generator 2 month later to make sure every thing worked fine before storm season but generator would not maintain power and kept turning off. Checked online and found service bulletin with instruction on manual fix by opening the cover and manually adjusting choke. So assumed this was known issue and dropped off at local service center. I am told the carburetor was gummed/dirty and this would not be covered under warranty. Called up Westinghouse and service rep politely read instructions: for "2 month storage the float bowl has to be emptied of fuel". Not having emptied the fuel from the float bowl broke the generator in 2 month. Hard to believe that if I had turned on the generator few days earlier, the generator would had work. The fact that there is a service bulletin that was created to temporary fix this exact problem actually exists suggests there is a model wide quality issue. Also Westinghouse claiming rusted fuel tank is normal also suggests this model is cheaply made. Can not recommend for first time generator users. I suspect the rust and carburetor issues are tied. Also, this generator requires lots of maintenance that must be followed accurately. Being 1 day late will break unit.

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Jun 4, 2020
Sam S
5 out of 5 stars review

Works great, and pretty quiet!

Right out of the box, the generator started perfectly. We turned it off, and tried to turn it back on but it wouldn't start. Did a quick search online and found that during rough transit, there are some connectors behind the front and (right) side panel that can become disconnected and cause the model not to start. Removed the panels, connected the wires up, put it back together and it started right up again! Still giving it 5 stars, because I can't fault Westinghouse for connectors coming undone during shipment. That said, I do wish the above fix had been included in the "troubleshooting" section of the owner's manual. Works as advertised, no complaints.

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Mar 16, 2022
Fresno happy
5 out of 5 stars review

The small of new product

I got the delivery. It is heavy. This is the real deal. Handle and wheels make transport easy. Lifting should be a 2 person deal. I like the smell of fresh gas on the product. It shows it was recently factory tested. Can’t discuss performance yet Planning to run a “porch fest” location. Music event. All day. 4 amps (100 watt tube each), 3 guitars, keyboards, pa, monitors, mixing boards. I totally over bought - but this thing is really nice.

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Jul 8, 2018
Gaz
4 out of 5 stars review

WORKED AS ADVERTIZED.

All items listed on package were included, but Manual description of battery hook-up and its attachment to the generator were not the same as the actual configuation. Battery is connected to the generator using a plug rather than directly from the battery wires, and is secured to the generator using a rubber strap.

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Jan 18, 2022
allcavalry
4 out of 5 stars review

good power and quiet

This generator was packed quite well for shipping and all included parts were in the box as they should be. The fit and finish and quality of the product is evident. I researched quite a few reviews before buying this product and am happy i did so for use on my boat. Hope to enjoy it this spring and summer boating season. Good choice.

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Jul 15, 2024
In a Hurry
5 out of 5 stars review

Well built compact unit

I did some research online before purchasing this generator . well packaged and is well built. after putting oil and gas in it started on the second pull. smoked a little on startup as would be expected on a brand new unit. very quiet while running when it had no load on it. but I doubt it will be much louder when under a load. will be trying it out soon to power th A C unit in my travel trailer

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Mar 14, 2021
JJames
3 out of 5 stars review

Slight diappointment

Great little machine, quiet, easy start, nice design. However, it doesn't have the power to engage my switch switch box on my RV. I'm getting power to all the plugs and ran a drill to test. I can hook my RV to my other generator and it switches on with no problem, and this generator is only rated at 3700 watts. So I am not sure what the problem is. I will be calling to address.

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Aug 27, 2021
rassski
5 out of 5 stars review

Out of box

Right out out box, I hook up battery with easy one plug. Filled with oil, comes with great funnel, put gas, turn on/ off button, press start button and started right up. Tested remote, press off and one, remote was already Program in. Needed for 30 amp for rv, will test trm. Cons: didn't come with strap for battery, will get in contact with mfg.

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Apr 26, 2021
Grayspeed
5 out of 5 stars review

Quiet and Easy

I bought this based on 4500/3700 watt capacity to run my 15000 BTU AC in RV, and still have a little headroom for other items. First I broke it in a little then ran two hair dryers at 3100 watts with no problem, so I’m confident it will do the job. And it’s really quiet when idling or low load. Today I showed my wife how to operate in case I’m not around in power outage so she can keep the refrigerators running., The electric start, and remote start make that easy.

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