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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 1,901-1,910 of 3,771 reviews
Apr 25, 2026
Reviewer name: Francisco
5 out of 5 stars
5 out of 5 stars review

I upgraded KW from my old general 15KW to 18KW

I upgraded KW from my 15 year old general 15KW to 18KW

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Apr 26, 2026
Reviewer name: Kw26
5 out of 5 stars
5 out of 5 stars review

3 years still satisfied with product doing good a little noisy

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
May 9, 2026
Reviewer name: Bratt
4 out of 5 stars
4 out of 5 stars review

Not happy with where the gas line was put but they are going to fix it

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
May 12, 2026
Reviewer name: Jon 1949
5 out of 5 stars
5 out of 5 stars review

Terrific generator

I bought this last year and lost my power 3 times last December. The Generac performed flawlessly

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

Easy to use features

Have had it little over a month and extremely happy with it

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jun 3, 2026
Reviewer name: Rush 2112
5 out of 5 stars
5 out of 5 stars review

Secure feelings!

So far so good , power went out and Generac saved us!

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
Apr 15, 2026
Reviewer name: Grampie
5 out of 5 stars
5 out of 5 stars review

Easy to maintain

Excellant investment and no mors worries on lose of power.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jun 19, 2026
Reviewer name: Pat O
3 out of 5 stars
3 out of 5 stars review

Connection problems

Will not reliably connect to my homes dual band router.

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

Great features and plenty of power

I've had this unit for 3 years and it has been terrific It takes care of the whole house

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426