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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
stars1,830 ratings1,772 reviews
  1. 5 stars78% (1,434)
  2. 4 stars14% (261)
  3. 3 stars3% (47)
  4. 2 stars1% (23)
  5. 1 star4% (65)
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Showing 221-230 of 1,772 reviews
Nov 24, 2011
Big C
5 out of 5 stars review

Excellent unit but very loud and easy to operate.

The unit was delivered and it took me a few weeks before I set it up. Too bad it doesn't ship with wheel kit already installed, it is a 2 man job for set up. After getting the transfer switch installed, tested the unit on a full load and works great. Easy to crank but had to purchase a charger for the battery after 3 months. It is loud even when placed in idle mode and the metal cover rattles near the muffler. I love it though.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Oct 2, 2018
Shopaholic71
5 out of 5 stars review

High quality

[This review was collected as part of a promotion.] I am extremely pleased with this Generac generator. My husband and I had no problems whatsoever setting this up. It’s actually not as loud as I suspected it would be, maybe about the same noise as a lawnmower. We were able to hook quite a bit with this (refrigerator, few lights, microwave,etc.) This will definitely come in handy this winter as we’re in Western New York and get some pretty harsh weather and are constantly having the power out for long periods of time. Definitely a good investment and this generator is high quality and highly recommended!

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Dec 3, 2015
Chuck
5 out of 5 stars review

This product has a remarkable starting ability never had one problem

I live in a single home with oil heat and during the winter I need something to run all of the major things in the house if my power is lost this generator for the price is the best purchase that I've ever made it starts every time on the first or second pull I never had a problem with the needing more power than it supplies and if I do overload the circuit The Breakers work and help me to be confident so that my family is not left in the dark

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
May 22, 2012
Iights-on
4 out of 5 stars review

Except for a minor cliche generator came through in 2 emergencies

Generator was purchased during the Northeast's infamous "end of August 2011 storm" and provided excellent whole house emergency power throughout that week long period, and the subsequent week long storm emergency the following October. The only complaint is that the fuel turn-off valve knob broke off when turned off. Aside from the inconvenience of transporting it back to the dealer, the problem was quickly rectified under guarantee and with out question.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Nov 13, 2018
TundraT
5 out of 5 stars review

Great Generator To Have After The Storm

We recently purchased the Generac GP6500 and couldn’t be more pleased with this product. This generator had its fair share of use after the recent damage caused by hurricane Florence in the coastal region of Eastern North Carolina. The GP6500 generator was easy to assemble and started up on the first pull out of the box. The generator ran continually throughout the daytime hours for a solid week after the hurricane had passed through our area knocking out power to our subdivision. We had NO issues or complications with our Generac GP6500 while we were waiting to have our power restored. Also, we noticed that the full burn of the generator seemed to be more efficient than expected. This was a major relief to us since all gas stations in our area were closed due to lack of available refueling trucks as well as there was no electricity to operate the gas pumps at the stations. Not having to worry about running out of gas for our generator was very reassuring. Not only did we use our Generac GP6500 after we lost power at our home we also continued to use it as we participated in various clean-up projects for others homes who suffered severe storm damage in which utility power was not able to be restored. The GP6500 was small enough to be transported to various worksites as home repairs were needed throughout our region. Again, we used our generator all throughout the day while we operated electrical equipment to assist with clean up and various home salvaging activities. We’ve since winterized our Generac GP6500 (which was simple and easy to perform) and have it stored and ready for the next time it is needed. Unfortunately, living close to the coast in North Carolina results in yearly threats of hurricanes. However, we are comforted knowing that we are prepared for any future storms and power outages with our Generac GP6500 ready to go in the garage. Good Job Generac!

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Dec 4, 2020
CycleArt
5 out of 5 stars review

Great backup for home office.

I purchased as a backup to provide power to deep freezer, refrigerator, and home office computers. It was easy to connect and provides ample power for my needs. I looked at various generator manufacturers for some time. I decided on Generac because it had the features I needed; was available thru my local service station and could be delivered to my home in time to save my refrigerated food from defrosting. I only need it for 26 hours before utility power was restored. I changed the oil so I am ready for next outage. I estimated that saving the stored food paid for half of the cost of the Generator. Not missing the days work paid for the other half.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Nov 16, 2015
Tom
4 out of 5 stars review

Overall very pleased

I purchased this generator based on the brands reputation. The unit arrived on time and in excellent condition. It started right up on the first try. It is a little loud as other reviewers have mentioned. Overall I am very satisfied, but won't really know until first blackout.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Jan 21, 2021
Bob
5 out of 5 stars review

Safety Caution

This product worked fine However, I caution everyone to be careful when moving it There is no warning safety label concerning the use of a safety pin to lock in the handle. I found it only after it flipped up on me and cut off part of my index finger I was lucky that is all I lost I wrote to GENERAC and advised them of this issue but heard nothing back

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Jul 26, 2015
Willybug
1 out of 5 stars review

GP15000E Leaks Fuel From Between Fuel Vent and Tank

Two days after receiving my GP15000E I filled fuel tank to just below the fuel fill neck (instructions show to fill 1/2" below inside top of tank). I had my generator sitting on my driveway (slightly un-level surface. I started the generator and noticed a lot of gas leaking from between the fuel vapor return valve and top of gas tank (the gas was running down onto the hot exhaust and engine). I quickly hit the shut down button and feel extremely lucky I did not have a fire and explosion. I notice that the fuel vapor valve and tank do not have a good seal to prevent fuel leakage. I have contacted Generac for service.

Review from generac.com
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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