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iQ 5200 Starting / 3900 Running Watt Gas and Propane Dual Fuel Portable Generator

Ratings & Reviews for Generac iQ 5200 Starting / 3900 Running Watt Gas and Propane Dual Fuel Portable Generator

4.4
146
Review
 4.4 out of 5
146 Reviews


81% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The Generac iQ3800 Dual Fuel Inverter Generator offers powerful yet quiet operation, with an Economy Mode for reduced noise and fuel consumption. It features dual fuel capability, allowing use of either gasoline or propane, providing flexibility in emergency situations. The generator includes convenient features like electric start, integrated handle, and never-flat wheels for easy portability. It also has an intelligent LED display and COsense® technology for monitoring power output and safety. The generator performs well in powering essential home appliances and electronics during outages, as well as for outdoor activities. While a few users reported minor issues, the majority were highly satisfied with the generator's quality, efficiency, and overall value.

Customer review summary generated by AI, including incentivized reviews.
146 Customer Reviews

Was great in a pinch

Would Recommend

Fantastic unit. I would recommend to anyone. My only complaint and not even enough to give less stars but the unit is heavy and would be nice if it had some low profile wheels for easier moving.

August 16, 2023

From generac.com

Lasted 10 hours

Would Not Recommend

Was thrilled to get this unit and did a ton of research before purchasing. I ran this unit for approximately 10 hours and the digital screen stopped working. This was under a minimal load and under normal weather. After I shut it down for the day there was fuel leaking out of the case and onto the ground. I haven't been able to identify the leak but I suspect its likely carburetor related. I am currently working on locating a service repair dealer which is much harder than I thought it would be....

August 8, 2023

From generac.com

Response from Generac Customer Support

Our goal is to provide every customer with a positive experience. We sincerely apologize that yours fell short of expectations and understand the inco...

Generac Customer SupportSeptember 5, 2023

Cranks and runs Quite

Would Recommend

Arrived on time, set up easy and breaking when smooth. I which there was an oil attachment for discharge when changing the oil...As others have stated I agree this price should include a wheel system why pay to another for their adapted kit.?? ME i placed my on a furniture move cart and it work just fine...

July 18, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingJuly 19, 2023

Good quality and value.

Would Recommend

I choose it for my Rv. I took it on an12,000 mile Alaskan trip which included frost heave and dirt roads. The only issue is it quit cranking off the electric start. It does crank easy off the pull start. I had to use the pull start most of the trip. It was new when I left. It’s super quiet! If others are running around I couldn’t hear mine at all even though theirs were a good distance away. Generac meads to sell it with a cover or sell a fitted cover. I had a problem with dust getting in the r...

July 16, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingJuly 17, 2023

Overloads for no reason.

Would Not Recommend

I bought this unit for a month long trip. This thing turns off after a very short time displaying"overloaded" no matter what you do. I tested it with just a 1500 watt coffee pot and same result... "overloaded" Very dissatisfied with this product as it left us without power for a majority of our trip which was 80% dry camping. Don't recommend

July 12, 2023

From generac.com

Response from Marketing

We apologize your experience has not been satisfactory. We'd like to help! Please contact us at https://www.generac.com/service-support/contact-us. Yo...

MarketingJuly 13, 2023

Great looking , quiet and affordable generator!

Would Recommend

Researched inverter generators on YouTube for hours to find the perfect unit to power my camper at unserved sites. Narrowed my choice down to the Honda EU 3000is or the Generac iQ 3500, but it was the Generac’s cost that made it the easy decision! For being equally (or possibly even more) quiet, 20lbs lighter and having nicer features such as a keyless starting switch, automatic choke, and a display screen for monitoring voltage output and run time to gauge oil changes it knocked it out of th...

July 12, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingJuly 13, 2023

Great Quiet Invertor

Would Recommend

Runs my 30amp camper flawlessly. Camped beside people running a predator 3500 and a Westinghouse 4500 and this IQ3500 was much more quiet and lasted longer between fill ups. I can’t even hear this running when in the camper and eco mode turned off! A+ buy all around!

July 4, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingJuly 5, 2023

This product let me down

Would Not Recommend

I purchased your iq3500 in August of 2022 and used it to power my RV twice in less than a year . The Electric start quite working in June is 2023 (less than one year ) , I checked the battery it was good . Would not do anything, I assume the starter went bad . Then I pull started it , started fine first 2 times . The third time that I tried to pull start it the pull start rope broke . The unit is less than a year old and has only been pull started 3 times and the rope broke and starter quite wor...

June 30, 2023

From generac.com

Response from Marketing

We apologize your experience has not been satisfactory. We'd like to help! Please contact us at https://www.generac.com/service-support/contact-us. Yo...

MarketingJune 30, 2023

Iq3500

Would Not Recommend

At this point I have not used IQ3500 for it intended purpose. Therefore I am unable to fully rate the product at this point However I do have one concern. The lack of servicing dealers and the availability of maintenance kits in my area More to come

June 26, 2023

From generac.com

Response from Marketing

We apologize your experience has not been satisfactory. We'd like to help! Please contact us at https://www.generac.com/service-support/contact-us. Yo...

MarketingJune 27, 2023

Great Generator

Would Recommend

Bought this generator to power my RV for off grid camping. Have only been out with it once so far but are very impressed with it. Starts like a dream and easily powers my AC and other things. Runs very quiet on economy mode. My only suggestion is that it needs wheels since it’s quite heavy to lift.

June 16, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingJune 21, 2023

It is quieter than my honda

Would Recommend

Can’t believe it doesn’t have a fuel shut off valve. Other than that it’s fine.

June 15, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingJune 15, 2023

Quiet and powerful

Would Recommend

Started old generator and scared the neighbors. Bought the This generator and you can sit beside it and chat normally. Runs AC and everything in the RV.

June 14, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingJune 15, 2023

So far so good.

Would Recommend

So far it’s done me good, only issue I’m having is finding a maintenance kits for my iq3500. Oil , spark plug, air filter etc.

June 5, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingJune 5, 2023

Good so far

Would Recommend

Quieter than my Honda, but lacks fuel shut off valve.

May 29, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingMay 30, 2023

Love this generator

Would Recommend

I was on the hunt for a generator for my RV. I wanted one that would easily run my AC in my camper and not be maxed out. I found this one. It’s exceeded my expectations. I ran the generator in the bed of my truck while I slept in my camper in the parking lot of a cracker barrel’s parking lot. It was so quiet that I only heard the generators from the Motor homes around me. It kept my AC running all night. I expected to wake up to a generator that was out of fuel. I was surprised to see that I sti...

April 6, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingApril 7, 2023

Very happy on first day

Would Recommend

I looked around at many different kinds of generators before my purchase I just mine lots so in 30 days I will redo another one with updates and happiness of product

March 21, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingMarch 22, 2023

Awesome Generator

Would Recommend

I purchased my first 3500iq took it home and fired it up ran it through the break in period it ran perfect until I plugged in my 1500 watt heat gun.. it started to make a loud howling noise unplugged the heat gun and noise was gone… done this several times noise still there called the dealer that sold it to me and the next day I had a replacement… I’ve been using my replacement lots and it’s been working perfect…super quiet and good on fuel…I am very happy with it… Thank you to the dealer for be...

February 28, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingMarch 1, 2023

Super quiet

Would Recommend

Just bought and made a testing. Pros: Easy setup. Easy to start. Super quiet! If you turn the corner of the house you almost do not hear does it is running or not! Verify with different loads (from light up to 2 kW) Not really a Con: Wheels absences! Generac, please add an option to buy a wheels kit for your very good iQ3500! Why a customers should play a game with Honda Wheel kit, Caster's wheel kits and so on? I feel ready for power outage and highly recommend this little generator for ex...

January 15, 2023

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingJanuary 17, 2023

More Power

Overall great unit. However, room for improvement on power options and design. Pro's - Super Quiet and Fuel Efficient. Cons - Not available in bigger options. Would love to see something in the 4000-5000W range with some sound dampening. Or, design a cover for your open frame options. Lastly, please add some wheels to this thing!

November 24, 2022

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingNovember 28, 2022

Happy so far

Would Recommend

Just got this. But so far great and super quiet. The only thing I wish it had was wheels. It overall it’s great. I will let try to write another review after we use it.

July 22, 2022

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingJuly 25, 2022