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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
3,847 ratings3,806 reviews
  1. 5 stars84% (3,223)
  2. 4 stars9% (360)
  3. 3 stars3% (108)
  4. 2 stars1% (35)
  5. 1 star3% (121)

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Showing 2,841-2,850 of 3,806 reviews
Jan 25, 2017
Reviewer name: dweber
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

feel good about automated backup system in general

Haven't had too much use yet, but knowing it's there makes the family happy

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jan 25, 2017
Reviewer name: Hava
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

No problems

We have three of your generators in our 3 homes never a problem

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jan 26, 2017
Reviewer name: Ggs
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Looks good

Had power to go off for a hour the week after installation worked seamlessly

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Mar 3, 2026
Reviewer name: 167 GA
5 out of 5 stars
5 out of 5 stars review

Great features, our 3rd Generac.

Very satisfied with product and installation team!

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
May 6, 2019
Reviewer name: Bubba
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Emergency power

I think this generator will do the required job in power outages. 22kw air cooled.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jan 25, 2017
Reviewer name: Dave
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Ok so far

Have not received extended warranty please advise thanks dave

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jan 27, 2017
Reviewer name: MrBill
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very Pleased

At this time all appears to be as expected and looking forward to many years of service.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Feb 20, 2026
Reviewer name: my toy
5 out of 5 stars
5 out of 5 stars review

Have not had an outage yet . Just had a test run and cant tell yet

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Mar 6, 2026
Reviewer name: denru927
5 out of 5 stars
5 out of 5 stars review

Our Generac Generator

So far the generator just works as it supposed to. We are very happy with this purchase.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Feb 20, 2026
Reviewer name: Chrispy
5 out of 5 stars
5 out of 5 stars review

Great reliable generator!

Had one installed in my home in Maine and loved it. Had to get another one in my new GA home.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426