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Customer reviews for Generac Guardian Series WiFi Enabled 18, 000-Watt, LP/17, 000-Watt, NG Standby Generator for
Generac Guardian Series WiFi Enabled 18, 000-Watt, LP/17, 000-Watt, NG Standby Generator
4.8 out of 5 stars
stars3,049 ratings3,048 reviews
  1. 5 stars86% (2,637)
  2. 4 stars9% (272)
  3. 3 stars2% (72)
  4. 2 stars1% (16)
  5. 1 star2% (52)

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Showing 531-540 of 3,048 reviews
Apr 28, 2026
Glenn
5 out of 5 stars review

Dependable

This is my third move in the Province of Alberta in the last 12 years. In each of these premises, a Generac was installed. They are reliable when needed.

Review from generac.com
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Jan 25, 2017
Bob8090
4 out of 5 stars review

Verified Purchase

nice looking

Nice looking unit cannot give it an excellent rating yet as it has not needed to run for an outage since install. It self test and I feel good knowing it is ready.

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

Verified Purchase

I have total confidence in this generator.

When I hear my Generac start up regularly on the first of the month, I smile big. It's working! It started because of a short outage just once, but it is so reassuring to know it is there when I need it.

Review from generac.com
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May 15, 2026
Our Home generator
5 out of 5 stars review

26kw install and testing

Instillation of our 26kw Generator went smoothly. We haven't had to rely on it yet for any power outages, but it does fire up once a week as scheduled for testing.

Review from generac.com
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Jan 25, 2017
TY41
5 out of 5 stars review

Verified Purchase

This product is a great investment

I own two other gas powered generac generators that we use at deer camps and they have not failed yet.There about 5 years old and other than routine maintenance they run great. Thats why we decided to get a generac for our home.Highly recommend!!

Review from generac.com
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Nov 17, 2018
Spider
5 out of 5 stars review

Verified Purchase

My third Generac

I just replaced the Generac that ran great for 14 years. I gave the old one to a friend, it still ran great. We got a larger one and a very happy. Several of our neighbors have purchased Generacs and also love them too.

Review from generac.com
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Jan 25, 2017
DC20
5 out of 5 stars review

Verified Purchase

22kw Generator

I am pleased with the design and features of the 22kw generator that I had installed it has come into service twice since install. It has run flawlessly each time and I hope to get many years of use out of it in the future.

Review from generac.com
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Jun 6, 2017
BJ
5 out of 5 stars review

Verified Purchase

Whole house generator

This was installed one day and the next day the power went out for 5 hours. Everything worked exactly as expected. I use an electric lift chair and had problems getting out of it when the electric went off, but now everything keeps on working.

Review from generac.com
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Jan 25, 2017
jfd1948
5 out of 5 stars review

Verified Purchase

Have not had the opportunity to use the generator. But I do Like IT

So far the generaton has worked as expected. Weekly start up has occured as scheduled. We have no complaints. Hope We really don't need it BUT If we do we have it.

Review from generac.com
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Jan 25, 2017
comfort1292
5 out of 5 stars review

Verified Purchase

We were amazed at how compact the unit is.

The unit is compact and blends in well with its surroundings. Haven't had a chance to use it yet...good thing, but when it tests itself every Saturday, it is quiet and we can barely hear it running. Very pleased with the purchase.

Review from generac.com
Helpful?6EVWNRJZHWSL13615064062