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Customer reviews for 22,000 Watt Generac Guardian Series WiFi-Enabled , NG Standby Generator With 200A Automatic Transfer Switch for
22,000 Watt Generac Guardian Series WiFi-Enabled , NG Standby Generator With 200A Automatic Transfer Switch
4.7 out of 5 stars
stars
3,835 ratings3,794 reviews
  1. 5 stars84% (3,216)
  2. 4 stars9% (358)
  3. 3 stars3% (108)
  4. 2 stars1% (34)
  5. 1 star3% (119)

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Showing 2,661-2,670 of 3,794 reviews
Mar 10, 2023
Reviewer name: KimC
5 out of 5 stars
5 out of 5 stars review

Meets all of my needs

As a Florida resident, I know that weather events can adversely affect me for extended periods. This generator allows me, along with my pets. to stay safe and comfortable until power is restored. In addition, the control panel is user friendly and it is easy to check the oil status when called for.

Review from generac.com
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Oct 14, 2017
Reviewer name: Matt
5 out of 5 stars
5 out of 5 stars review

New Unit just installed

We just had it installed, so have not needed it yet. But it does give us confidence with as many power outages as we've had. I lost all my pond fish and my aquarium fish inside the house on the last power outage. As we get older we worry more about power outages, so this seems like a good investment.

Review from generac.com
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Sep 1, 2020
Reviewer name: LTCSnider
5 out of 5 stars
5 out of 5 stars review

Moved - Stayed with Generac

I had the same model (22KW - 7043 N/G) at my previous residence. It was in Indialantic, FL - on the barrier island. I've recently moved, and wanted to get another Generac. Since my second home was approximately the same size, it was a no-brainer. Living on the Space Coast - Melbourne/Cocoa Beach, FL., having a generator is a bit more important than it would be in some other parts of the country. Not being a statistician, I had to roughly calculate the value of this over time. I've basically figured out that when combining lost items in the fridge/freezer (times 2), and the expected mold/mildew that would likely set in before this snowbird to return home, this purchase would pay for itself easily over the course of it's life expectancy. While we've not had any hurricanes yet this year, I've already lost power twice due to thunderstorms. Those interruptions were short, but it's nice to know that had they been any longer, life would have continued without missing a beat. I do like all of the features of this unit, and have great peace of mind knowing that it's ready to go when needed.

Review from generac.com
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Nov 11, 2021
Reviewer name: BuzzardHollow
5 out of 5 stars
5 out of 5 stars review

Peace of Mind

Hard to write a review on something just installed, but I can say my installation crew was of the highest caliber in terms of customer service and knowledge of product and various electrical scenarios. We went with the Guardian 22Kw for a home with essentially two small separate living quarters - (ie dual electric boxes) and a solar set up. I feel very confident that the Generac will serve us successfully when the power goes down. It started right up and switched over seemlessly. It is not bad to look at either when one considers the alternative of another random TX electrical outage!

Review from generac.com
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Aug 2, 2021
Reviewer name: yukon721
5 out of 5 stars
5 out of 5 stars review

Excellent Value

I no longer have to store 25 gallons of treated fuel and rotate it out every 6 months and I no longer have to drag the generator out in bad weather to power up the house. Best part also is not having to find a gas station with a generator for their pumps to work during a power cut. With all that said we ABSOLUTELY love this generator. We have it hooked up to 4 120 gallon propane tanks. We had one power outage for about 15 minutes and the transition was almost seamless from the time the power went out .....10 seconds later we were up and running. It was worth every penny. Knowing my family is safe if I am away during an outage is priceless. We also no longer have to worry if we are away and the power goes and having to come home to spoiled food. I also love the Mobile Link wifi set up. I have the status of the genny right on the Mobile Link app!! This generator is an absolute sanity saver! :-)

Review from generac.com
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Jul 11, 2022
Reviewer name: MT
3 out of 5 stars
3 out of 5 stars review

Why does a 180 amp generator have 100 amp breaker

We installed this product, waiting for final startup. The generator has a 100 amp breaker yet is sold as a 22kw whole house backup. Granted that we probably don't peak over 100 amps very often but I was not clear that the product was limiting itself.

Review from generac.com
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Mar 5, 2021
Reviewer name: Smash41
5 out of 5 stars
5 out of 5 stars review

No more lost food and electronics, just peace of mind

The whole house generator works exactly as advertised. The available whole house surge protector from SPS is wonderful. I can now get rid of all the other ones scattered around the house protecting various electronics. Specialized Power Services is customer focused and did an excellent job installing and explaining its features. Two refrigerators and a chest freezer no longer are a concern when the power goes out from falling trees and best yet - our spa is useable. No more gasoline powered generator, attaching it in the rain or snow, to run some products e.g. furnace and a few selected items.

Review from generac.com
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Oct 27, 2020
Reviewer name: ZacharyLouisiana
5 out of 5 stars
5 out of 5 stars review

Zachary, LA

Out generator was installed while we were experiencing 2 hurricanes! We were blessed to not be without power and have not used our generator as of yet, but there is another hurricane set to make landfall within the next few hours so we are happy to be set up and ready.

Review from generac.com
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May 19, 2025
Reviewer name: Bob79
5 out of 5 stars
5 out of 5 stars review

Love my Generac!! On in 15 seconds

I have owned a generac for over 20 years,, my first was a 13000 watt standby I replaced it with a 22000 watt in 2022 best yet. Just had atree rip into my garage just last week..May 15 2025.. Generac has run for 4 Days straight. Electric service torn away from house,

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Aug 20, 2023
Reviewer name: CountryLiving
5 out of 5 stars
5 out of 5 stars review

Great product, great installation

I did a lot of research into backup generators, some had a few more bells and whistles so was the cost. From what I found Generac stood above them all. The 18Kw will meet out needs. We went through ESCON Power Solutions, Bay City, MI for the purchase and installation. They went above and beyond to make sure the installation was done correctly (a couple of unplanned challenges were found during the installation). I highly recommend them if you are looking for a Generac dealer.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426