Join Now
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
Back to item details
4.7 out of 5 stars
stars
3,786 ratings3,745 reviews
  1. 5 stars84% (3,177)
  2. 4 stars9% (356)
  3. 3 stars3% (105)
  4. 2 stars1% (33)
  5. 1 star3% (115)

Member photos

Sort by |
Showing 921-930 of 3,745 reviews
Sep 3, 2026
Reviewer name: Coach
1 out of 5 stars
1 out of 5 stars review

Second unit I have owned and am frustrated!

I bought and with less than 4 hours the engine seized up

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Sep 19, 2026
Reviewer name: Don1960
5 out of 5 stars
5 out of 5 stars review

Better to have it

Peace of mind ❤️ being prepared in case of an outage help me sleep at night.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Sep 14, 2026
Reviewer name: Kathy
5 out of 5 stars
5 out of 5 stars review

This is our second year with our unit and it runs our house and barn when we loose power

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

Have had it for almost 2 years. gives us peace of mind when it storms.

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

Very pleased

Have had it almost a year with no issues. Will have 1st service soon

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Sep 10, 2026
Reviewer name: Bob 123
5 out of 5 stars
5 out of 5 stars review

Security !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Happy with product & installation !!!!!!!!!!!!!!!!

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

Not happy with the installation! No instructions given!

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

My Generac

My Generac was just installed yesterday. We haven’t had a chance to use it.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Sep 8, 2026
Reviewer name: Big Mac
5 out of 5 stars
5 out of 5 stars review

Love our Generac.

Glad I had it installed. Gives us peace of mind. Would recommend highly.

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

Runs itself and takes care of itself!

We are very happy with the unit thus far. No complaints!

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426