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Customer reviews for Generac 18kW Home Standby Generator with 200 Amp Transfer Switch for
Generac 18kW Home Standby Generator with 200 Amp Transfer Switch
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4.3 out of 5 stars
stars
58 ratings58 reviews
  1. 5 stars78% (45)
  2. 4 stars5% (3)
  3. 3 stars3% (2)
  4. 2 stars0% (0)
  5. 1 star14% (8)
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Showing 51-58 of 58 reviews
May 19, 2026
Reviewer name: Greg T
5 out of 5 stars
5 out of 5 stars review

Fels goo to have

Very happy. Wayne was a great rep. Our installer was also great..

Review from generac.com
Helpful?2MFUGGDGXJBG19966162421
Jul 10, 2026
Reviewer name: Backup Power
5 out of 5 stars
5 out of 5 stars review

Dependable

A month after installing the generator, we lost power for 16 hours and the unit ran flawlessly.

Review from generac.com
Helpful?2MFUGGDGXJBG19966162421
May 23, 2026
Reviewer name: Glenh3517
5 out of 5 stars
5 out of 5 stars review

My wife and I had this installed a month ago and are very happy we did!

Review from generac.com
Helpful?2MFUGGDGXJBG19966162421
Apr 7, 2026
Reviewer name: Mike64
5 out of 5 stars
5 out of 5 stars review

Great features.

I bought this generator a month ago and I'm so glad that I did.

Review from generac.com
Helpful?2MFUGGDGXJBG19966162421
Apr 29, 2026
Reviewer name: Generac26
4 out of 5 stars
4 out of 5 stars review

Knowing it's there

We bought this unit for the ease of having back up power

Review from generac.com
Helpful?2MFUGGDGXJBG19966162421
Apr 25, 2026
Reviewer name: Bga25
5 out of 5 stars
5 out of 5 stars review

Never without power

It works great. We are never without power and my wife could always charge her car.

Review from generac.com
Helpful?2MFUGGDGXJBG19966162421
Apr 16, 2026
Reviewer name: John W G
5 out of 5 stars
5 out of 5 stars review

Nice well installed unit

I purchased less than a month ago and so far very good

Review from generac.com
Helpful?2MFUGGDGXJBG19966162421
Jul 3, 2026
Reviewer name: Danny
5 out of 5 stars
5 out of 5 stars review

Review from generac.com
Helpful?2MFUGGDGXJBG19966162421