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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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4.8 out of 5 stars
stars3,086 ratings3,045 reviews
  1. 5 stars86% (2,669)
  2. 4 stars9% (270)
  3. 3 stars2% (74)
  4. 2 stars1% (16)
  5. 1 star2% (57)
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Showing 1,011-1,020 of 3,045 reviews
Jan 25, 2017
Jerry
4 out of 5 stars review

Verified Purchase

A high quality product

I am very pleased with the performance of this product. Great value.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Feb 25, 2026
U light up my life
5 out of 5 stars review

Super good

I purchased it about 2 years ago and I love it and wished I'd purchased it 20 years ago

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jan 26, 2017
TexasHot16
5 out of 5 stars review

Verified Purchase

Runs like a Champ.

Heavy storms came through power went out and Big Gen kicked on performance was flawless.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Sep 11, 2017
notinthedarkanymore
5 out of 5 stars review

Verified Purchase

very user friendly

Install did not take up much room and works like a champ.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426
Jan 26, 2017
Ggs
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
Jan 10, 2022
chip5
4 out of 5 stars review

Verified Purchase

fully satisfied

it is a great piece of mind knowing you have water and heat.

Review from generac.com
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May 10, 2026
Butch5267
5 out of 5 stars review

great features

lost power from NV energy already, generator worked great.

Review from generac.com
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Jan 25, 2017
Lincoln09
5 out of 5 stars review

Verified Purchase

This product looks great

Attractive spot on testing and information to my I phone

Review from generac.com
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Jan 25, 2017
COLJERRY
5 out of 5 stars review

Verified Purchase

WORKS GREAT POWER WHEN POWER IS OUT

GREAT UNIT POWERS EVERYTHING IN THE HOUSE. IT IS EASY TO SERVICE.

Review from generac.com
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Jun 30, 2017
JohnB
5 out of 5 stars review

Verified Purchase

Great Experience

The unit is attractive and does not detract from my home. Very pleased so far.

Review from generac.com
Helpful?4J7FW5DJ5Z5113606214426