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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
3,812 ratings3,771 reviews
  1. 5 stars84% (3,199)
  2. 4 stars9% (358)
  3. 3 stars3% (106)
  4. 2 stars1% (34)
  5. 1 star3% (115)

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Showing 1,881-1,890 of 3,771 reviews
May 24, 2026
Reviewer name: 4263
5 out of 5 stars
5 out of 5 stars review

Good performance

I had this unit installed a couple of years ago and it has performed well.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jun 24, 2026
Reviewer name: Bob65
5 out of 5 stars
5 out of 5 stars review

Outstanding and glad to gave

We had it installed and it has been very reliable and it’s there if we need it.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jun 2, 2026
Reviewer name: Fski
5 out of 5 stars
5 out of 5 stars review

No Worries

Purchased 1 year ago and it never missed a weekly self-check.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
May 23, 2026
Reviewer name: Bobby
5 out of 5 stars
5 out of 5 stars review

Reliable unit.

Been through a hurricane and a couple of windstorms. Our generator kept us with power.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
May 25, 2026
Reviewer name: GB63
5 out of 5 stars
5 out of 5 stars review

Peace of mind

Great installation process and it works fantastic.

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

The unit was installed about 7 months ago and fortunately I have not needed it.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Mar 17, 2026
Reviewer name: von2
5 out of 5 stars
5 out of 5 stars review

Steady as she operates!

So far I've only had one issue with this unit. The generator is top notch.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Apr 11, 2026
Reviewer name: Spinrbait
5 out of 5 stars
5 out of 5 stars review

Peace of mind

Getting this generator gave me great peace of mind

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Apr 16, 2026
Reviewer name: Marg
5 out of 5 stars
5 out of 5 stars review

Piece of mind

Bought this over a year ago and have piece of mine about weather issues

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

It's looking good were was install

About 2 months ago was installing great location it looks good with all the landscaping down neib

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426