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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
stars1,831 ratings1,773 reviews
  1. 5 stars78% (1,434)
  2. 4 stars14% (261)
  3. 3 stars3% (47)
  4. 2 stars1% (23)
  5. 1 star4% (66)
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Showing 1,001-1,010 of 1,773 reviews
Apr 19, 2025
Anonymous
5 out of 5 stars review

Generator

[This review was collected as part of a promotion.] I'm super happy with this generator. It's very easy portability wise to move around if needed as it's on wheels. Maintenance is easy, so that's a plus. When the power goes out, this will help light up the whole house. Noise level is hardly none.

Review from influenster.com
Helpful?5QX50PEVBRFY13572122433
Sep 19, 2017
Chad13
5 out of 5 stars review

First Generac

It is a little noisier than expected. But for 7500 watts and the portability, it is no issue at all. I've had other brands of generators in the past, and the quality of Generac has exceeded my expectations. As a homeowner and Master Electrician I give it an A+

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
May 15, 2012
twatkinson
4 out of 5 stars review

Plenty of power and love the electric start.

Very easy to setup, had the house on backup within minutes of receiving the unit and it runs everything we need with power to spare. 10 circuits including fridge/freezer. well pump, boiler, lights, , microwave, kettle, toaster, home theater and office...!

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Jan 5, 2021
Beach8121
4 out of 5 stars review

Great Generator

This is a great unit. I live in a colder climate in a home with base board electric heat. The unit handles the house load well. I had no problem with the 2 ton heat pump/air conditioner. Assembly was easy enough, but instructions on wheel assembly could be improved with larger diagram. This unit is heavy. The pneumatic tires are good. the only negative is the wheels should be bearings instead of bushings. This could make the unit a little easier to move around. Unit is a little loud, but that can be expected with a 30HP engine. A second muffler attachment could help if it didn't place to much back pressure on the engine.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Sep 7, 2018
Papasan
5 out of 5 stars review

Great Quality

This is the third Generac I have owned and it is the very best. The electric start is wonderful and all the features can't be beat.Glad to see solid tires no more flat tires. Very reliable and the heavy duty chord that comes with it it is very handy.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Mar 5, 2014
Mikey
4 out of 5 stars review

Good basic generator, lacks some features, loud!

There is no voltmeter on the generator to indicate the generator is running at the correct speed to make the rated voltages. The generator is way too loud! It is so loud two people can't understand a word being said if you are very close to it. Muffler seems to be too small for the noise produced. The 50 amp receptacle is on the bottom of the control box. This is a bad place to be because the male plug for it tries to vibrate out. The little wire thingy that is supposed to hold the plug in is a joke because it doesn't fit any plugs I've seen. It needs a re-design.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Jan 30, 2017
mac945
5 out of 5 stars review

Quality Product made in the USA

The salesman was very helpful. every thing was in the box, great instructions. Put the wheels on, the front rubber pads, the handle, hooked up the battery cables, put the provided oil in, put gas in & started it right up. The reason I bought a Generac was that I also have a Generac pressure washer that is just as easy to start with a rope pull. Great company & products.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Nov 30, 2011
Chris68
5 out of 5 stars review

Great Portable Generator

A portable yet powerful generator that is well suited for home backup power needs. Wheels and collapsable handle make it easy to manuver. Electric start makes it a snap to fire up. Enough output to protect freezers and fridgerators. 240VAC has enough output to power a well pump.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Nov 11, 2019
Pamela
5 out of 5 stars review

Saved the Week!

I live in the Sierra foothills of California. We recently had a series of power shut-offs by the electric company in order to avoid wild fires. This cool generator allowed us to run our home like we had electricity (with the exception of dishwasher and washer/dryer - which I could live without). My only negative comment is that the handles are not as handy as could be. Other than that I have no complaints.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Oct 30, 2019
BobM
5 out of 5 stars review

Just when you need it . . . !

My wife and I live in a very rural, small town in Middle Tennessee, and, as the nature of the beast when you live in a setting such as this, we often lose power. We have been "thinking" about getting a generator for some time now because we often have ice storms during the winter that can knock out our power for several days at a time. However . . . It was a recent wind storm that finally "pushed us over the edge", and we took the plunge and purchased our Generac 8000E. Our entire county sustained major damage to the electric infrastructure due to 40 to 60 mile per hour winds, knocking out some peoples power for as much as two weeks. When I went to a local Generac distributor, the staff asked me questions about what I would want to power in my home, and if I wanted a generator that would be easier for me to use. Looking at the three models they had on display, my wife and I decided to get their 8000E, and we were not disappointed. It took us about 45 minutes to set it up, put in the oil and gas, check it out, and when I hit the start button it cranked right up with no problems. Right out of the box, we ran that thing for three days, providing power for two refrigerators, a freezer, lights, and even our TV and DVD player. Not to mention we were able to charge up our laptops and cell phones, too. It was a purchase that was a long time in coming, but it was well, well worth it!

Review from generac.com
Helpful?5QX50PEVBRFY13572122433