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Customer reviews for 10,000/8,000- Watt Generac Gas-Powered Portable Generator With CO Sensor + Electric Start / 25ft Extension Cord for
10,000/8,000- Watt Generac Gas-Powered Portable Generator With CO Sensor + Electric Start / 25ft Extension Cord
4.6 out of 5 stars
stars
1,862 ratings1,804 reviews
  1. 5 stars78% (1,454)
  2. 4 stars14% (269)
  3. 3 stars3% (48)
  4. 2 stars1% (24)
  5. 1 star4% (67)
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Showing 191-200 of 1,804 reviews
Apr 5, 2021
Reviewer name: tobi
5 out of 5 stars
5 out of 5 stars review

Great unit with Excellent customer support

bought this unit, and had a major issue with it before it even had any hours on. I contacted customer support and had the issue resolved with one phone call. They sent out the parts right away, without any problems. now the unit runs perfectly. very happy with this purchase.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
May 2, 2025
Reviewer name: stevenj32_2456
5 out of 5 stars
5 out of 5 stars review

Great Investment

[This review was collected as part of a promotion.] I recently purchased the Generac GP9500E Tri Fuel Portable Generator, and it has proven to be an incredible asset for my power needs. The flexibility to run on gasoline, liquid propane, or natural gas with just a simple turn of a dial is a game-changer, making it incredibly convenient for various situations. With a robust 12,500 starting watts and 9,500 running watts on gas, it delivers consistent power for multiple applications, whether I’m using it for home projects or during emergencies. I appreciate the onboard COsense® technology that provides peace of mind by protecting against hazardous carbon monoxide. The electric start feature is user-friendly, and the included LP connector hose makes transitioning between fuel sources a breeze. Plus, the ergonomic handle and never-flat wheels make it easy to transport. With a solid runtime of up to 9.5 hours at 50% load, this generator truly combines power, reliability, and ease of use, making it an excellent investment for anyone in need of portable power.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Jul 11, 2014
Reviewer name: pktec
5 out of 5 stars
5 out of 5 stars review

AWESOME Machine

I purchased this unit because I have lost power at my house a few times and got tired of having no electricity. I did months of research and comparisons between Generac and other various brands. I spend countless hours watching Youtube videos on generators (especially Generac) and finally came to the conclusion that the GP7500e was the perfect fit for me. What I like is that I can power up to 10 different breakers in my house while this unit is running. Frig,boiler,all lights, microwave,tv,internet router and computers. So, I have options for when the street is without power. This product is made here in America and I know they're made with readily available parts so I don't have any worries that this unit will last me years and years. I love this thing more than I can say. Can't wait for the next blackout. Thank You Generac for making such a great product and one that is affordable as well.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Feb 25, 2021
Reviewer name: gpaCook
4 out of 5 stars
4 out of 5 stars review

Installed, but not put to the test - yet.

The generator started and ran immediately, looks like a substantial piece of machinery. We did have one short power outage where generator was put to use for a few hours, and it worked well. I overlooked the fact that the 120vac outlets are GFCI because they are solid black (reset/test buttons and face all same color, and my garage is dark), and the outlets were tripped. So, I initially called support reporting that those outlets were dead. Actually, they were OK. Incidentally, when I did call support, they did not think of that. I really wish there was a load meter. I just noticed today that the XP8000E has the load meter, but that model wasn't among those I found available when I shopped.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Mar 22, 2018
Reviewer name: Jerry33
1 out of 5 stars
1 out of 5 stars review

Very disappointed

I have owned this generator approximately five years, it only has 60 hrs on it. It has been in auth shop twice and has had four new fuel pumps. Also new voltage regulator It has now blown the fuse behind the control panel and blows another as soon as installed?? I seldom post negative comments on products. In fact this is my first!!!! Very disappointed!!!

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Dec 24, 2016
Reviewer name: phil
5 out of 5 stars
5 out of 5 stars review

a couple of suggestions

Putting the machine together in a cold garage was a real "thrill". None of your vendors offered this service. The cotter key for the wheels is a real challenge. There has to be a better, easier way to do this little task. Many naughty words were said. For accessories, why not casters for the front of the machine?? Something designed by you, designed to fit properly, would be a nice feature. Try lifting this thing to pull it out of a garage when you are 70, with a bad back. Everything works as it should, and the directions are easy to follow, and it started the first time.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Apr 18, 2025
Reviewer name: Todd
5 out of 5 stars
5 out of 5 stars review

Seems well built

Purchased it for piece of mind. I have only ran for about 6 hours so far and that was for the break in and multiple oil changes. One of those hours I did have it hooked up to my house and it powered everything I wanted with extra watts to spare ( that's why I bought a bigger one I read you only want to use about 60 % all the time to last longer) seems well made . only complaint it does use more gas per hour than other comparable models but that's it

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Sep 24, 2021
Reviewer name: Ash
5 out of 5 stars
5 out of 5 stars review

Unstoppable

Purchased about 4 years ago During power outages and I get a lot as I live in remote area I run my A/C 3 deep freezers. And 3 frigerator freezers also my well. Plus lights and power equipment if I’m in wood shop Quite the machine I know gas tank will run at least 14 hours I never shut off just refill with gas as it doesn’t splash out with the filler screen Definitely worth it

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Oct 18, 2018
Reviewer name: Jeff
4 out of 5 stars
4 out of 5 stars review

Heavy Duty & Does the Job

[This review was collected as part of a promotion.] I have no basis for comparison, as this is my first generator, but I'm excited to get this guy going . Aesthetically, it's a little bigger than I was probably looking for, but hopefully that translates to more power. I could also do with a color other than orange. Upon opening I was able to start it up with one pull, after putting some gas in. It is a little loud, but I feel completely ready for some camping or the apocalypse.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Jun 16, 2014
Reviewer name: Wade13
5 out of 5 stars
5 out of 5 stars review

Competition cannot touch product features for the price!

I've owned three generators in the time I've resided in my current home for 27 years. My previous brand also contained a Generac generator module, still functional after 15 years! My new purchase of a GP7500 was based on my previous experience with Generac. I have nothing but good words for Generac as it has prevented numerous flooded basements, loss of food in refrigerators and freezers and comfort with running water, heat/AC and lighting for my family during days of power outages.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433