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Customer reviews for Generac 7722 GP3600 3600-Watt Portable Generator for
Generac 7722 GP3600 3600-Watt Portable Generator
4.6 out of 5 stars
stars1,824 ratings1,824 reviews
  1. 5 stars78% (1,420)
  2. 4 stars15% (276)
  3. 3 stars2% (45)
  4. 2 stars1% (22)
  5. 1 star3% (61)

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Showing 351-360 of 1,824 reviews
Dec 30, 2018
Agg
5 out of 5 stars review

Very Pleased With My Generator

I just had it recently set up but have not used it yet due to no power outage. I really love the electric start which makes it so easy for me to start it up. It gives me the peace of mind to know I have something reliable when power finally does go out.

Review from generac.com
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Nov 15, 2020
Rich
5 out of 5 stars review

Great little generator

Great looking product, great features, and easy to set up and start first time.. Quiet little generator, as well.. ( And the color, is splendid..matches our Kubota Tractor ! ...Cannot wait for first storm to try it out !~ Great job, Generac ! ! !

Review from generac.com
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Dec 9, 2022
BDJ
3 out of 5 stars review

RS8000E NOT SUITABLE FOR MODERN HOME ELECTRONICS

Nowhere does Generac make it clear the RS8000E has a Total Harmonic Distortion (THD) rating greater than 3-5% and technically not suitable/safe for modern Home Electronics such as LED TVs, smart phone/computer charging or typically HVAC systems with electronic control boards. If you need an 8000W Generac portable generator for home backup FOR JUST A LITTLE MORE buy the Generac XT8000EFI or XT8500EFI instead which have “TruePower” technology for a THD rating <5%, which is safer for modern home electronics. I would not have purchased the RS8000E if Generac had clearly stated in the specs or on the box that is not ideal or truly safe for modern home electronics. Ask Generac for the THD rating of the RS8000E and all they can say is the THD is >5%, and confirm it’s not recommended for modern home electronics. It surprising, somewhat comical/sad, and inaccurate that on Generac’s own website if for portable generators you filter for “home backup” + “5,000-9,999 watts”, the results DO NOT include the XT8000EFI or XT8500EFI with TruePower, but rather the results list GP & RS series generators that DO NOT have “TruePower” and are not technically safe for modern home electronics. This is very confusing. Generac to update their filters and be more forthright with THD ratings and electronics safety/compatibility for their non-inverter based portable generators.

Review from generac.com
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Nov 23, 2011
Michael_Js
4 out of 5 stars review

Great power where you need it!

The generator was very easy to setup out of the box, with clear & concise instructions. Filling was easy as was connecting the ground wire. This is no small generator and has a lot of power, The pull start was easy to operate. It is not a quiet generator, by any means. So, it's not for going camping. We bought it to have as backup for the major appliances in our house. It has useful 220V connections as well as 110V.

Review from generac.com
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Oct 20, 2014
Wood
5 out of 5 stars review

Good Basic generator with lots of power

I purchased this generator to run my house in-case of a power outage. It runs the 5 ton ac and everything else no problem. I did put a hard start kit on the ac but I dont think it was needed. We have four dogs so if the power goes out in the summer we have no place to take the dogs this gives us a piece of mind. My 7kw was good for the winter we have gas heating. Cant beat the price!!

Review from generac.com
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Oct 31, 2019
dmk
5 out of 5 stars review

Best Gift EVER!!!!

These days, living in CA isn't what it used to be. With 4 two day plus power outages between 10/9 and 10/30, we needed a generator. We purchased a GP6500, model G0076830. What a gift during these days. It can keep my husbands medical equipment and our refrigerator and freezer charged, with as little as 2 hours a day!!! Thank you Generac and Calaveras Lumber for making these days easier.

Review from generac.com
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Feb 13, 2014
Rob
4 out of 5 stars review

Gets the job done

Great quality for those times of need. Electric start is great for the wives and the whole machine is pretty manageable. Bought Generac for the reputation of quality and support. The gas tank could be designed better to deal with spills. Otherwise its a great generator.

Review from generac.com
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Nov 22, 2011
Granny 65
4 out of 5 stars review

Great for emergency power

I am a 65 yo woman who needed son to do initial set up before Hurricane Irene. After that I was able to service my generator myself. It ran window air conditioner, tv, computer and refrigerator and some lights, I am very pleased and recommend this product.

Review from generac.com
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May 13, 2025
melissaa320_1774
5 out of 5 stars review

Tri fuel generator

[This review was collected as part of a promotion.] This generator is perfect, nice heavy duty with the ability to run gasoline, liquid propane or natural gas fuel source. It is easy to switch between settings. It is heavy but with the wheels is portable and easy to move. It definitely makes noise, but to be expected with the size of generator and it’s tolerable. Perfect for emergency/power outages, job sites/ tools and camping. Well worth the investment if looking for generator, especially with the tri fuel option!!

Review from influenster.com
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Oct 2, 2018
Mommyof2111613
5 out of 5 stars review

Awsome product!!!!!!

[This review was collected as part of a promotion.] This generator is absolutely amazing! The quality is awsome and holds up great. The best thing I love about this generator is that it automatically monitors the co levels and shuts it down if it's too high. I have small children so this makes me feel so much better knowing that it's safe. Another thing that's great is it comes with the cord that you need for it. A lot of generators you have to buy that separate. Overall this is a really good generator to have. I recieved this as a sample and this is 100% my own opinion!

Review from generac.com
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