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Customer reviews for 26,000 Watt Generac Standby Generator with 200 Amp Automatic Transfer Switch for
26,000 Watt Generac Standby Generator with 200 Amp Automatic Transfer Switch
4.8 out of 5 stars
stars
3,387 ratings3,384 reviews
  1. 5 stars86% (2,896)
  2. 4 stars9% (311)
  3. 3 stars3% (90)
  4. 2 stars1% (19)
  5. 1 star2% (71)

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Showing 781-790 of 3,384 reviews
May 6, 2026
5672 Payton Way
5 out of 5 stars
5 out of 5 stars review

The weather has been calm so have not used the generator as of this time. It is insurance for my home.

Review from generac.com
Helpful?269ZCGBEELYI13951414260
Jun 4, 2026
Lulu
1 out of 5 stars
1 out of 5 stars review

Never works when needed

Never works when it's supposed to. Red light comes on often despite getting it serviced. Installer was nasty and difficult to desk with

Review from generac.com
Helpful?269ZCGBEELYI13951414260
May 6, 2026
Jean
5 out of 5 stars
5 out of 5 stars review

New Generac 18Kw Installed in April

I bought it in April and so far it is running good. No loss of power yet, but anxious to see how well it will behave and run.

Review from generac.com
Helpful?269ZCGBEELYI13951414260
May 28, 2026
Stuffy
5 out of 5 stars
5 out of 5 stars review

I finally had it installed in April but I have never found anyone to do work on my generac. Can you please send me a list

Review from generac.com
Helpful?269ZCGBEELYI13951414260
Jun 2, 2026
MIKE2101
3 out of 5 stars
3 out of 5 stars review

Failure during very firstctest cycleM

Got RED error message the very first week during test. Took weeks to get replacement part and have it reinstalled

Review from generac.com
Helpful?269ZCGBEELYI13951414260
Jun 7, 2026
Power2027
5 out of 5 stars
5 out of 5 stars review

Peace of mind.

Saved for 10 years to buy this, staying in our home as long as possible. We lose power frequently. Would be a selling point someday.

Review from generac.com
Helpful?269ZCGBEELYI13951414260
May 7, 2026
no nickname at this time
5 out of 5 stars
5 out of 5 stars review

Peaceful mind knowing the system is there.

I have not had an opportunity to need the generac yet. But I feel better knowing that the system is ready to use if needed.

Review from generac.com
Helpful?269ZCGBEELYI13951414260
Jun 2, 2026
Linda26
5 out of 5 stars
5 out of 5 stars review

Happy customer

We bought our generator 6 weeks ago. We were so happy to hear it come on and keep everything running when we had a power outage.

Review from generac.com
Helpful?269ZCGBEELYI13951414260
Apr 20, 2026
Jerry
5 out of 5 stars
5 out of 5 stars review

Autostart system!

I bought the 26 kw generator 1 year ago and I used it twice. It has done well to this point with no problem!

Review from generac.com
Helpful?269ZCGBEELYI13951414260
Jun 2, 2026
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?269ZCGBEELYI13951414260