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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
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4.7 out of 5 stars
stars
3,789 ratings3,748 reviews
  1. 5 stars84% (3,178)
  2. 4 stars9% (356)
  3. 3 stars3% (105)
  4. 2 stars1% (33)
  5. 1 star3% (117)

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Showing 1,491-1,500 of 3,748 reviews
Mar 24, 2026
Reviewer name: Lake generator
5 out of 5 stars
5 out of 5 stars review

Aesthetics are great

No power outage yet but the maintenance feature works well and starts right on time.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jun 1, 2026
Reviewer name: Horne 1970
4 out of 5 stars
4 out of 5 stars review

So far so good. It is doing what it is supposed to do.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Feb 27, 2026
Reviewer name: Jay53
5 out of 5 stars
5 out of 5 stars review

A great piece of mind.

I bought this a month ago and I'm so happy that I did!

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
May 12, 2026
Reviewer name: Bramo
5 out of 5 stars
5 out of 5 stars review

Awesome unit

Installed a month ago and is truly happy that I did.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
May 6, 2026
Reviewer name: Don52
5 out of 5 stars
5 out of 5 stars review

Worth it

I can run the whole house including heat, air conditioning, sump pumps and everything else

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
May 27, 2026
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

I bought this unit 1 year ago and very happy with it

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

Great generator

We have had to use it multiple times, and it has worked every time!

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
May 7, 2026
Reviewer name: Philw11
4 out of 5 stars
4 out of 5 stars review

Good still a bit noisey

Installation went great, But still no occasion to use

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Mar 19, 2026
Reviewer name: Pogue house
5 out of 5 stars
5 out of 5 stars review

Best purchase

So happy to have this at our home. Feel so much better.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Mar 17, 2026
Reviewer name: My backup
5 out of 5 stars
5 out of 5 stars review

Safety

I bought it 6 weeks ago and it brings Peace of mind.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426