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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)

Most helpful positive review

1 customer found this helpful
4 out of 5 stars
4 out of 5 stars review
Verified Purchase

WOULD NOT START !!!

The iGEN4500 units seem to have a ongoing problem with the choke as this one also has this same problem, after viewing some UTUBES I removed the right side cover and found that the choke was not plugged in, after I plugged it in everything worked OK. See pics
RICHARD
Originally posted on
walmart.com
Versus

Most helpful negative review

1 out of 5 stars
1 out of 5 stars review
Verified Purchase

Choke issue. And stripped bolts.

The well known choke issue... is still an issue! My box was delivered lightly beat up but it has fome protection. Found the battery beet up from inside the generator. Acid cap broken off. Battery should have been secured with the supplied strap. Fired right up first time but was not vary smoth running. I questioned whether the choke was on still or not? Could not tell. It ran for two hours running my travel trailer ac only. And stalled due to filed plug! I guess that answers that. So fixing the choke plug sounded like an easy fix except for the 2 bolts that where stripped from the inside plastic incert! And now I had to clean the plug and the completely blocked. Spark answers from running so rich. After all that it smoked a little at ...
meaghan
Originally posted on
walmart.com
9,506 reviews
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  • 4 out of 5 stars
    4 out of 5 stars review
    2/9/2024

    So far, So good with one small quirk.

    Assembled and started up first try. Quiet and stable running for this size equipment. Appears good quality. Average set of instructions. Only quirk I have found is that after starting with auto start and shutting down, it would not start with the manual pull cord. Tried numerous times. I found that after charging the battery to capacity, it started first pull. My thinking is that pull starting should be the work around for a dead battery. A generator should not require a charged battery to pull start. Maybe I need to review the instructions.
    Ron Simpleton
    Originally posted on
    westinghouse.com
  • 4 out of 5 stars
    4 out of 5 stars review
    8/14/2023

    Impressive Overall

    I used this for my RV and it worked right out of the box with both Propane and Gas. The sounds (DBs) seemed a little higher than advertised but still reasonable for a generator this size. I wish the propane connector was easier to use with an RV. Westinghouse should include a quick connect adapter or offer one as an accessory.
    Kenny502
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    11/20/2021

    I was looking for a dual fuel...This one is amazi

    I've done a lot research on this generator, and I will say money well spent!!!! It's compact it's a lot quieter then would think for outputting 4500 watts. I put oil in hooked up the battery "like they tell you to do" With a very detailed start procedure. Fired right on propane. I couldn't. Be any happier with my purchase.
    First try of Westinghouse
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    8/1/2023

    Feachers of Inverter Generator are very good.

    I am very impresssed with this product. It arrived on time. It is light weight, started the first time on gasoline and propane. All Batteries were charged and the remote worked great. It ran my AC, refrigerator, water heater, and fans in my camper with no problems.
    Team Roper
    Originally posted on
    westinghouse.com
  • 3 out of 5 stars
    3 out of 5 stars review
    9/24/2020

    To early to tell.

    Haven't used it yet. I received a recall long before the unit was delivered. Still discerning if I'm reading the serial number correctly? I would of gave it 5 stars if not for the recall, hope I can someday say. Long after the price has been paid and long forgotten, the quality still remains!
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    2/12/2021

    Exactly what I was looking for!

    After doing my research, I decided this was the generator I needed, allowing for the duel fuel option, I am so glad I didn't settle on a generator that is only gas. It is so easy to start! It is pretty heavy to lift, but the handles allow for easier rolling around. Even my wife can do this! It's such a relief to be prepared now for power outages in addition to having a reliable generator to take camping.
    Jaws158
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    8/16/2021

    Met all expectations.

    Easy to set up. Everything I needed was included. Took a few minutes to find the remote. It was on the pull start cord. Hooked up the battery and it started right away on gas. After run in, tried on RV. It ran everything including 13500 HVAC and microwave, lights, pumps and extra fan. Never went over 75% including surge. Also ran on propane, same conditions without exceeding 80%. So far so good! Tested on my son's RV, he ordered on as well.
    Hawk 42
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    9/2/2021

    So Quiet/So Powerful

    I just got this inverter snd I can already tell I made the right choice. Super easy to crank whether you use the electric start with the remote or pull the cord. Is powerful enough to run my 30 amp travel trailer with everything on, even the A/C. Even on propane! It does all this and barely makes a sound. In eco mode it is quieter than a dishwasher. Amazing product!
    CampingMan66
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    11/21/2020

    Love this generator!

    I've been looking for one of these for months but everyone is out of stock. Finally found it and bought immediately based on reviews, glad i did. Super quiet compared to my previous Champion I returned due to noise level. Plenty of power, great features, runs everything at once on our 23' Nash trailer, exactly what i wanted. The remote start is a bonus in the cold mornings. No issues with delivery or condition other than some kind of silicone grease on everything in the wrapper. Hoping for many years of service.
    Rdemo
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    1/5/2022

    Love this generator!! So Versatile!!

    We bought this generator to power our travel trailer. Our favorite feature is it's dual fuel capability. It is so great to be able to operate using propane especially when camping while not having the gas fumes to deal with. The electric start is fantastic and having a wireless remote control is the icing on the cake. It's so nice to be able to start the generator from inside our travel trailer on cool mornings. It was so easy to set up and operate and started on the first attempt. It is also so nice to have the LED display with remaining run time, remaining fuel and lifetime hours data is really helpful. The Gen4500DF is so very quiet for such a large generator! I couldn't get over how you can be standing right beside it while running...
    Deb1224
    Originally posted on
    westinghouse.com
  • 4 out of 5 stars
    4 out of 5 stars review
    9/21/2021

    Flexible Power

    Bought this generator to use with our travel trailer on a week long camping trip in UT, AZ, NM, and CO but didn't get a chance to run it since we managed to get campsites with electrical hookups each night. Wanted the dual fuel option so we could run off the camper's propane tanks instead of toting gasoline around. It was nice knowing we had the flexibility and power needed to run the A/C, refrigerator/freezer, and water heater if we needed to boondock. Will be giving a true review after I get a chance to actually run it.
    MtnGator
    Originally posted on
    westinghouse.com
  • 3 out of 5 stars
    3 out of 5 stars review
    11/12/2022

    Initial Review

    After initial inspection of the product found battery terminal broken. After following all instructions, cranked it up first time (by recoil). Wouldn't start the second time (by recoil) rigged up the broken battery post and was able to get it started with electric start. Let it run on gas power with no load for 5 hours. (Should have battery secured separately in packaging) Haven't put a load on it yet. Plan on doing so after break in.
    GenZer
    Originally posted on
    westinghouse.com
    Customer Care
    We are sorry to hear about the issue you experienced, please contact us at the number in your manual, and we will send a repl...
  • 5 out of 5 stars
    5 out of 5 stars review
    9/8/2021

    So far so good

    Was pleased that the generator arrived in great condition. The instructions for preparation for use were very good and there were no missing parts. Have not had an opportunity to use it (fortunately the last hurricane had little impact on coastal Alabama). I really like the dual fuel capability and the quietness of the machine.
    Bob1939
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    2/20/2024

    Well Built Product

    I purchased this inverter generator to replace my older unit. I wanted an inverter generator, since I have appliances and computers that would be protected better with cleaner power. I also wanted the option to power the entire home, and the 9K running watts will do that easily. The unit came packaged very well, and with easy to understand instructions. I also like the dual fuel feature, since getting gasoline isn't easy to get during a major power outage. I haven't fired it up now, haven't needed to, but will do so in the spring when the snow is gone.
    sinolav
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    9/23/2021

    Quiet, powerful, clean

    I bought this to take camping after renting generators for way too much $$ from the trailer folks that we have been renting trailers from. After doing lots of research on generator types, the difference between inverters and regular generators etc., I decided to purchase this bad boy. It's AWESOME. Our camping companions were jealous of how easily it starts, how much juice it puts out ON DEMAND, and how quiet it is. I ran it on Eco Mode the whole time and never once smelled any exhaust. All the while it clicked on with the push of a button whenever we wanted the AC, microwave, TV, or air compressor.
    CamperMan1981
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    10/12/2021

    Easy setup and great performance

    Super easy to setup and get running. Nice compact size and quiet. I have used both gasoline and propane. Runs great with either fuel. Compact size stores nicely in my garage, which will provide for quick access when needed. Ran great right out of the box after adding oil and connecting the battery. No issues with the choke. No complaints whatsoever.
    Badger98
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    2/1/2024

    Awesome duel fuel inverter generator!

    I purchased this for use with our RV and emergency home backup. So far it's been good, worked right out of the box without any issues. Ive only ran it on gas but I do appreciate the fact I can use propane. The fuel tank is fairly large for the size of the generator which will help it run longer without refueling. For the price I got it I can't complain since others in price range can not compare as I got this on sale.
    BSThoughts
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    2/20/2021

    Great Power Supply!

    Bought this when the 2021 winter storms canes through. It came in after the storms because I was late in buying it. I'm now prepared for the next ones though. Fired it up and ran a couple appliances and then hooked it up the RV. Ran great! Super quiet and the handles help with extra security. I can chain it down through the carrying handles so nobody comes and steals it in the middle of the night.
    Randymustaine
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    6/19/2024

    EASE & FLEXIBILITY OF OPERATION

    This generator gives the customer the option of operating it with either gasoline or propane gas which is a great feature. Easy push button or remote start for the ladies! Should be a great piece of equipment to get us Floridians thru the upcoming hurricane season. Great for those of you in the northeast during the winter months for snow and ice storms when power goes out.
    debbiep99
    Originally posted on
    westinghouse.com
  • 5 out of 5 stars
    5 out of 5 stars review
    9/12/2021

    135 Years of Awesomeness - led to the iGEN4500DF

    Hands down an AWESOME Inverter/Gen designed perfectly for the RV Camping world or doing chores around the house. This unit is loaded with features that are appreciated. Push button start, remote start, recoil start never leaves you in a position to get this unit up and running. Serves our purpose well and keeps our Flagstaff up and running with plenty of QUIET power. Thank you Westinghouse for an awesome product.
    Mark & Heidi
    Originally posted on
    westinghouse.com