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iQ 5200 Starting / 3900 Running Watt Gasoline/Liquid propane Dual Fuel Portable Generator

Ratings & Reviews for Generac iQ 5200 Starting / 3900 Running Watt Gasoline/Liquid propane Dual Fuel Portable Generator

4.4
140
Review
 4.4 out of 5
140 Reviews


82% 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.
140 Customer Reviews

This product is of high quality

Would Recommend

Bought this generator to use at our deer camp it is extremely quite and with push button start cannot beat it very much a up grade to what we were using! Great product

December 3, 2020

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...

MarketingDecember 7, 2020

I am very impressed by the quality of this product!

Would Recommend

I selected the iQ3500 as it has high power output, good efficiency (for a relatively long run time) and operates quietly. The operator's manual is very clear and it only took a few minutes to hook up the battery and fill the unit with oil. Good access is provided to reach the maintenance points. The unit started right up and the electric start worked well. I was very impressed by the sound levels, the unit is very quiet even when not in Eco-mode. The digital display was surprisingly helpful as i...

December 3, 2020

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...

MarketingDecember 7, 2020

very good generator once it was repaired

Would Recommend

I ordered the generator on line. After receiving the generator, I followed the directions of setting up and preparing the generator for use. The unit started but did not produce any electricity. I called for Generac for assistance and was offered either return or bring it to a service store. The was the best option for me. After a 5 minute investigation by the service person it was determined that a plug next to the battery was unplugged during shipping. Once this plug was connected to the disp...

December 1, 2020

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...

MarketingDecember 2, 2020

Blown away by the IQ3500. Quiet and Powerful

Would Recommend

We have been using this Generac IQ3500 for over 300 hours now without issues. We camp on our houseboat and instead of using the onboard generator that uses 1.6 Gal/Hr, we have a 30A twist lock into the boat to run all of the 110v. It generally runs 12-16 hours depending on load. Its super quiet in Eco mode and isn't very loud running full open. This has allowed us to extend our camping time and save money in gas to run everything except the 220V HVAC! I am thoroughly impressed with this generato...

November 9, 2020

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 10, 2020

Generac IQ3500

Would Recommend

I need the storage cover case .Awesome easy to start.

September 28, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingSeptember 29, 2020

Excellent product

Would Recommend

Quiet, reliable and excellent product. Price and performance is excellent. Fuel economy is a must and very quiet. It is more quiet than Honda.

September 1, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingSeptember 2, 2020

Excellent portable generator

Would Recommend

After months of extensive research, I chose the Generac IQ3500 as a home back power source. All of the pre-work paid off. This unit is very well built, runs extremely well, and is unbelievably quiet. Could not be more pleased with this generator. Well done Generac.

August 17, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingAugust 19, 2020

Super Quiet and Starts Easy

Would Recommend

This IQ3500 is super quiet and starts very easily. After it sat for a week or so i thought I would try the pull start, 1 pull and started right up. If you are not running at full load all the time you will hardly know it's running.

August 15, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingAugust 17, 2020

genera iq 3500

Would Recommend

generator meets my expectations is extremely quiet what I have amazing you see that this fact in a good company inves everything I have in my house if you are going to buy this is a good option.

August 14, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingAugust 17, 2020

Once I put the oil in and gas my first pull on the cord it started very quiet and very impressed I bought it for extra power for my camper and also bu

Would Recommend

Once I put the oil in and gas my first pull on the cord it started very quiet and very impressed I bought it for extra power for my camper and also building a house

August 13, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingAugust 14, 2020

Hard ramp up, but after that a great unit !

Would Recommend

First day I got it was really hard to get it working, 5 attempts or more every time I wanted to start the Inverter, the second day was a little bit easier. Its been in use for 4 days now, starting is no longer a problem, I can get it running every time at the first try. Don´t know if it was part of the break in period or what. Unit is super capable, I can run an electric grill and a Makita saw at the same time with no trouble. Fuel efficiency is great on econo mode. The only down...

July 21, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingJuly 24, 2020

Unbelievably Quiet!

Would Recommend

I bought this generator to run my Ice House/Camper. All of the 2000 units were not powerful enough to run my AC Unit. This unit has been great, I was able to run the AC, Refrigerator, TV, DVD, Lights, and Coffee maker all at the same time. The IQ3500 is also the quietest unit I have seen, it is as quiet as the 2000 watt units. Only thing I would like to see improved is the LCD display, on bright days it is a little hard to read and I would like it to stay on hours remaining. You have to scro...

July 14, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingJuly 16, 2020

Very Impressed

Would Recommend

I don't like giving 5's but a 4 ("Good") didn't seem like enough. 4.5 is where I'd like to be. Let me start by saying I've never owned a generator, but we wanted one that could get us through an extended power outage and could be used to run a few power tools in a remote location. I probably didn't need a 3500 but I'm sick of going small and regretting not getting the bigger one, so I went with the iQ3500. First all the things I like. The generator looks great (I know that doesn't matt...

July 8, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingJuly 9, 2020

Super Quiet!!!

Would Recommend

This thing is super quiet, and starts with the push of a button every time! I use it for when we lose power to run my freezers and refrigerators.

July 1, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingJuly 6, 2020

Took 3 units to get a good one

Would Recommend

Overall nice looking took 3 units to get a good one 1st one display not working properly, 2nd unit the first ones replacement exhaust plastic broken, corner of metal not in plastic looking on the inside wire loom was wore though and date codes were 2 years old, 3rd unit good so far. but used less then an hour.

June 30, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingJuly 6, 2020

Good build quality, and Quiet.

Would Recommend

So this is my first time owning a decent sized generator, and I didn't want to skimp on quality. this generator has surpassed my expectations, it is very quiet (on my last camping trip I even had a few people ask me if it was running when it was). I have only used it twice so far since I bought it so I can't say much about the reliability but I know that Generac makes some good products, so it should last me a long time. It does have some good features, what I like the most is it has a digital r...

June 30, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingJuly 6, 2020

Super quiet!

Would Recommend

Bought this portable for my camper as a backup and for state parks where there isn’t any electrical hookups. Went with Generac because i also have a 17KW on my home. Excellent brand! I was surprised by how quiet this guy is. You walk 10 feet and it is like its barely audible. I recommended it to my friend who was looking for one. He bought the same model (iq 3500) and he is also thrilled! I can highly recommend this generator for performance, affordability and looks.

June 29, 2020

From generac.com

Response from Marketing

Thank you for the rating, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-G...

MarketingJuly 6, 2020

Excellent quality and features at a reasonable price

Would Recommend

This generator will be used for off grid camping. We already have a whole house Generac generator so it was no surprise to find the quality and feature we were looking for and much less expensive than the 'big name' generator. The IQ3500 came well packed and complete down to the oil and funnel. Everything except fuel for start up. After camping next to people running their generators, we wanted a quite unit and this is it. Surprisingly quite. We are very pleased with this purchase and are ready ...

January 25, 2019

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you any questions, please do not hesitate to contact our customer support team at 888-...

MarketingJanuary 28, 2019

IQ3500

Would Recommend

I just purchased a IQ3500. The unit came with everything needed less the gasoline. I read the manual and filled the unit with the provided oil, added 100% gas and fired it up. It started immediately and ran great. Ultra quite and very smooth. I plugged in some lights for a lite load and ran it for 1.5 hours. I shut it down and checked the oil level. I am very happy with my purchase. This is my second Generac generator that I own. My older one is an 11 year old 7500 watt and still runs like new. ...

November 30, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you any questions, feel free to contact our customer support team at 888-GENERAC (436-...

MarketingDecember 3, 2018

IQ3500

Would Recommend

I usually never purchase a new product for which I can not find other reviews. I purchased this generator for the portability and the compact size. I am 100% glad I bought this model. Started the first time, ran quieter than I expected. I am considering on purchasing a 2nd unit and hook them up parallel with each other.

October 3, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you have any questions or concerns, please reach out to us at 888-GENERAC (436-3722). ...

MarketingOctober 4, 2018