Skip to Main Content
Sam's Club
Sam's Club
All Departments
All Services
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
4.8 out of 5 stars
stars
3,398 ratings3,357 reviews
  1. 5 stars86% (2,906)
  2. 4 stars9% (310)
  3. 3 stars3% (89)
  4. 2 stars1% (19)
  5. 1 star2% (74)

Member photos

  • +142 images
Sort by |
Showing 2,351-2,360 of 3,357 reviews
Feb 25, 2020
Garry
5 out of 5 stars review

We are very pleased with our new Generac system.

James, Dylan, and David did an excellent job of installing and testing our new Generac system. They were courteous, skillful, and very knowledgeable in this installation process. We look forward to our new system providing comfort and peace of mind in our Florida weather.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jan 5, 2024
SadAl
1 out of 5 stars review

Brand new 18 KW Generac evolution don’t work

The voltage regulator in my 20 KW Generac died after eight years it cost almost as much to replace it as a new generator so I replaced it with a new 18 KW Generac installer hooked it up today and the control board is froze up now I have to wait for a technician to come out I am not happy at all with Generac right now

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Mar 10, 2023
KimC
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
Helpful?4J7FW5DJ5Z5113606214426
Jul 23, 2019
HappilyGenerated
5 out of 5 stars review

First Whole Home Generator--Completely Happy!!

Always wanted a whole home generator for my home especially since my wife requires oxygen most of the time. We finally had one installed the other day and we are completely happy with the unit. Plenty of power to take care of our home and it was a very quick and clean install---our local electrical contractor (Mathers Electric) did wonderful, neat work. The generator fired up on the first try and worked perfectly--I couldn't be happier. We looked at plenty of other generator models/companies before we decided, but Generac has always had a great reputation for reliability and so far, they have proven it!

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Oct 3, 2017
JeffZ
5 out of 5 stars review

NO MORE FEARS OF POWER FAILURES

Power failures can come at some of the most inconvenient times. I remember frying chicken in an electric frying pan when the power went of. The chicken was only half cooked. Was able to go to a neighbor and use his portable welder to finish cooking the chicken. With my Generac Guardian 22 kw generator I don't have those worries anymore. The unit is quiet and efficient. On top of that you can't find another system as good as the Generac for the dollars you are spending. One more thing, with Mobile Link you will always know what's happening power wise at home by messages on your smart phone. Glad I chose Generac.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
May 10, 2018
Tom
5 out of 5 stars review

Product looks great and great features

I had the 22KW generator installed spring of 2018. Install went great through a local company Home Backup Systems LLC. Generator looks great and has many user friendly features. So far runs flawlessly. I look forward to many years of piece of mind, knowing my Generac generator will provide me power at all times.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Feb 4, 2021
TennesseeWinemakers
5 out of 5 stars review

Great streamlined product with great features!

Size of product is really nice and very streamlined for the area of placement. Really quiet when running and very high quality! Added benefit of WiFi connection is important so that any problems are easily known. Weekly test is a plus!! Very pleased with our generator and a great value too!

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jul 13, 2023
TCH540
4 out of 5 stars review

Guardian 26kW Home Backup Generator with Whole House Switch

It's hard for me to write a review. Only had the unit for about 4 weeks and LUCKILY we haven't had any outages. Things I do like: Relatively small foot-print Clean asthetics Visible stand-by light Things I don't care for: I still can't get my phone connected to the mobile link App Help with the mobile connectivity would be nice. 🤷‍♂️

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jul 29, 2022
Steve65
5 out of 5 stars review

Whole home backup with peace of mind

Our dealer/installer Absolute Solar and Energy Solutions installed our backup generator today. The installers were very professional, skilled, knowledgeable, courteous, and friendly. I was very impressed. They handled all aspects of the job to provide a turn-key solution which I very much appreciated. The generator worked flawlessly during the tests which leaves me with confidence that it will be there when my family needs it the most. We also installed the mobile link wifi monitoring app on my smartphone so that I can check the status of the generator from anywhere at any time. I highly recommend Generac generators.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Feb 12, 2023
NitroMike
5 out of 5 stars review

Total piece of mind

Our Generac was installed in November, 2022. So far we haven't needed it yet but it's great to know that in the event we lose power it's there to take over. Our installer was great, did an excellent job and provided all the information we need to keep it ready when needed. I have the Mobile Link app on my phone and PC to check that it is ready and exercising as scheduled, so far it's been right on time. We couldn't be more pleased.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426