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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 3,601-3,610 of 9,486 reviews
Apr 11, 2024
Reviewer name: Dee n' Dave
5 out of 5 stars
5 out of 5 stars review

Love the Dual Fuel feature!

We haven't used it yet, but I feel so much better knowing that it's here! While the unit weighs around 100 lbs, and I being a smaller, older woman, I can still use the telescopic handle to maneuver and move the unit with relative ease. I also love the dual fuel feature, the remote starter and I have always been happy with Westinghouse products. Good purchase that gives me peace of mind that I can easily power my fridge and freezer to insure my food stores stay safe.

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Dec 10, 2020
Reviewer name: Adub
4 out of 5 stars
4 out of 5 stars review

Dual Fuel feature is handy!

Can't wait to try it out on my next RV trip! Used it to power my leaf blower (ran propane) for an entire afternoon just to try it out and it worked great. I was pleasantly surprised at how quiet it was even under a load. Set up was easy and everything worked perfectly.

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Oct 8, 2022
Reviewer name: Rangel
5 out of 5 stars
5 out of 5 stars review

Excelent Features

I bought this generator as a backup during outages. The generator seems to be stable with no tension fluctuation. The noise is extremely low: it is possible to even talk close to the generator. The only issue that I have: it is too difficult to remove the old oil, when you are changing the engine oil.

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Oct 6, 2021
Reviewer name: Camping Joe
5 out of 5 stars
5 out of 5 stars review

Easy Set-up and Operation

Purchased this generator to use with our travel trailer and for emergency power. Adding the oil was a little tricky and easy to overfill, but not a big deal. Having dual fuel operation is going to be great and the remote start/stop feature is genius. Had a little trouble starting on a cold morning at elevation when switched to gas so I hope that is not a reoccurring theme. Swapped it to propane and it fired right up and then ran on gas with no problem. I'm marking as excellent for now and chalking the little nuances up to break in period and learning curve.

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Dec 22, 2021
Reviewer name: Jack26
5 out of 5 stars
5 out of 5 stars review

Easy set-up

Just got my new generator. Wow. Very easy instructions on how to set up. Everything included so I could test right away. Started immediately with all three methods (push button, fob, and pull start) using either the gas or propane as fuel source. Very quiet. Easy to transport using handle. Love gauges to let you know how much fuel, voltage, etc.

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Mar 28, 2023
Reviewer name: STELLER
5 out of 5 stars
5 out of 5 stars review

FIRST START UP REVEW

THIS IS A FIRST START UP REVEW. EVERTHING WAS IN THE PACKAGE, NO DAMAGE TO THE PACKAGE, EASY INSTRUCTIONS, ADDED SUPPLIED OIL, ADDED GAS, READ THE QUICK START, ROLLED OUTSIDE AND BINGO! STARTED RIGHT UP. I CHECKED THE FUNCTIONS INCLUDING REMOTE START. EVERTHING IS FUNCTIONING WELL. HAVE NOT YET CHECKED THE LOAD FUNCTIONS. I LIKE THE CARRY-ON HANDLE EVEN IF IT WON'T FIT IN THE OVERHEAD STORAGE :) .

Review from westinghouse.com
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Jun 24, 2024
Reviewer name: Greener72
5 out of 5 stars
5 out of 5 stars review

Huge, heavy, and super quite!! This is well built!

Unboxed and installed the wheels, front legs, and handles, this has to be done before adding oil!! Once you get it upright on its on its wheels and feet, you can add the supplied oil. This comes with a small tube/funnel to use to fill the oil and all the tools you'll need to assemble it. they aren't cheap flat metal tools either! The side panels have sound deadening foam and it really works, this was so quiet when it was running. I used LP gas out of a 20lb bottle to get it started and ensure it works out of the box. I connected a compressor up to it and let it go. Barely even acknowledge the load from the compressor. With LP gas, expect it to take a second time to start due to the priming. I am beyond and impressed with this, I am looking forward to losing power now just to let this thing power my small house!

Review from westinghouse.com
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Aug 21, 2022
Reviewer name: bobd421
4 out of 5 stars
4 out of 5 stars review

Love the remote control

The remote control allows us to shut off the generator from inside our camper, which is a great feature. The generator starts quickly on gasoline, but I haven't been able to get it to cross over to propane yet. Not sure if the issue is the regulator, or operator error since this model is new to me. I'll figure it out and update the review in a couple weeks.

Review from westinghouse.com
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Aug 23, 2019
Reviewer name: Dody
5 out of 5 stars
5 out of 5 stars review

Great Features

I just received my IGEN4500DF today followed prestart instructions filled with oil connected battery and propane unit fired right up no issues. Connected to my travel trailer tested the AC my no problem starting up my 15,000 btu unit. My main reason for buying this unit was the key fob remote and propane options. However this unit has become very popular so if you want one get it while they are in stock and shop around for the best price.

Review from westinghouse.com
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Jun 21, 2021
Reviewer name: Karo
5 out of 5 stars
5 out of 5 stars review

So far so good!

Got this model because of favorable reviews. Easy set up and started right up with propane. Do not plan to use gasoline. Very quiet running; could speak normally without raising our voices. So far no complaints but have yet to give it a thorough run. I'm sure it will power everything I need for emergency backup, and since it's an inverter, won't harm my sensitive electronics. I had an electrician install an interlock in my electric panel so I can run anything I want within the wattage limit.

Review from westinghouse.com
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