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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
1,841 ratings1,783 reviews
  1. 5 stars78% (1,441)
  2. 4 stars14% (264)
  3. 3 stars3% (47)
  4. 2 stars1% (23)
  5. 1 star4% (66)
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Showing 571-580 of 1,783 reviews
Dec 21, 2020
Mike042
5 out of 5 stars
5 out of 5 stars review

Great product right out of the box!

I recently purchased two GP8000E CO2 sensing Generac, one for my house and one for my Mom. Easy to put together, start, and store! They start right up and are surprisingly fuel efficient. My Mom is 71 and has no trouble starting and operating the generator! We have used it several times since June and have been very pleased!

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Jul 19, 2014
Bigbear8807
5 out of 5 stars
5 out of 5 stars review

BIG....REALLY BIG

This generator arrived in perfect condition. Great packaging and easy to unpack. Assembly of the handle, wheels and rear prop are required. Also the battery hook up and adding oil. Caution (I had to drain some because I rushed the fill and by the time it all settled it was over the fill line) Take your time. There is a replacement air filter and pre-filter as well as a new oil filter provided. Break in period of 30 hours. I have yet to run it but it is really well put together and I will write another review after the break in period. The recommendation is to run the unit for one hour every 30 days. This will keep it charged and ready to go. I would recommend this unit to anyone who wants a whole house generator as it is the largest wattage available in a protable and I don't have propane/lp in my neighborhood. The permanent gas or diesel units of this size are much more expensive.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Nov 23, 2011
Michael_Js
4 out of 5 stars
4 out of 5 stars review

Great power where you need it!

The generator was very easy to setup out of the box, with clear & concise instructions. Filling was easy as was connecting the ground wire. This is no small generator and has a lot of power, The pull start was easy to operate. It is not a quiet generator, by any means. So, it's not for going camping. We bought it to have as backup for the major appliances in our house. It has useful 220V connections as well as 110V.

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

Portable and easy to use!

[This review was collected as part of a promotion.] This generator was fairly easy to put together, the wheels roll this generator around with ease also handle makes it very easy to help wheels move. I love this product is very portable, this generator looks to be very heavy duty. This generator has a generous amount of 3 prong plugs, that have a rubber cover to keep these plugs in great condition when not in use. It has a hour meter which is pretty awesome to let you know your aproximate running time. This generator is very easy to start and can be transported in vehicle if needed. This product is definately great if there is a emergency and you need light etc. This generator is very well made of hard metals and hard plastics, all bolts hold parts securely in place. I love the directions are written clearly on generator no fumbling through thousands of pages, it has everything from dangers to warnings and pictured instructions how to properly function device. You can also visibly see what every button and switch is for so there is no confusion. This generator is brightly colored on top so I can definately spot this generator in my garage with no stress or searching. I used generator for a t.v and a couple lights and it worked great had a long runtime and was very surprised how much poewr this generator has. I am very happy with this product I would definately recommend to others.

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Sep 12, 2020
Lee
5 out of 5 stars
5 out of 5 stars review

Runs when you need it!!

Bought this to replace an older one I gave to my son, ran like a champ for years. The new one was purchased because of the Deracho that went through our area Benton Co. Iowa, August 10, 2020. Finally found one 75 miles away in Cedar Falls. First oil change 41hrs, second change at 109 hrs. The unit ran continuous for 187 hrs. straight! One pull start every time. The unit ran our 28,00 sq. ft. home, AC, frig, freezer, lights etc. Excellent piece of equipment and reliable! Never been happier. Thanks, Lee

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Mar 9, 2013
TheRev
5 out of 5 stars
5 out of 5 stars review

Great Generator

Purchased the gp6500 after a lot of research. It offered the best power for the price. We only had to use it for a little over 1 hour for the first 7 months we owned it. We have been faithful in starting it about every other week or so and ran it with a load for about 20 minutes. We have kept the tank full of gas treated with stabilizer. Well sure enough we lost power this week do to freak March snowstorm. Started on the second pull. It ran over the course of three days for 29 hours. Worked flawlessly. Really a lifesaver, especially with three kids and the wife. Ran 3/4 of the entire house including a well pump, two refrigerators and a deep freezer. We have a Woodstove in the basement so no need for it to run a heat source. Bottom line... Awesome product, great value and so far seems durable. If you're debating this generator, go for it!!!!

Review from generac.com
Helpful?5QX50PEVBRFY13572122433
Oct 29, 2019
Scotty
5 out of 5 stars
5 out of 5 stars review

Just runs and runs

I'm no Nor Cal and have been experiencing the PG&E Power Safety Shutoff. My neighbor had one of these 8000's and I was fortunate enough to find one as well. Electrician came and wired it into my panel and wow...my whole house just runs like it's on PG&E. Some little weird stuff to get used to, like when the well kicks on, the LED lights in the kitchen flicker for a second but no big deal. Hot showers (propane hot water heater), lights, etc. I go into a room and turn on the light...just like normal. Only complaint is it's loud so getting it away from the house is important but we just close up the windows and deal with a bit of a hum to have power.

Review from generac.com
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Dec 1, 2016
Mac
5 out of 5 stars
5 out of 5 stars review

this product, GP17500E, so works

After having our electrical disconnect professionally installed by the power company our Generac GP17500E, Provides power to our 5,800 square foot home without interruption. Just to give you little back ground as to what it operates is as follows: 5 ton heat and AC, well, for water, Three deep freezers, two kitchens, all lighting and electrical, etc... I can't get over how impressed I am how efficient the generator operates. The added bonus is that I can transport the generator and multi task with it as well. I also bought it due the great reviews for their warranty. Knock on wood I have not needed to use but its there. Love my Generac

Review from generac.com
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Mar 3, 2013
Cruezin22
4 out of 5 stars
4 out of 5 stars review

Hihg quality, easy to set up and use, reliable performance. Great value.

The generator was easy to assemble and use with minimal effort. Instructions were concise and intuitive. All necessary parts were included. The generator started after a few revs of the starter and ran reliably over the next 1 1/2 weeks after Sandy hit. It is reasonably quiet for its rating. It was used to run a variety of household items through the house circuitry which included well pump, septic pump, 2 refrigerators, miscellaneous lighting, oil furnace with hot water baseboard heat, TV, computers and microwave. There were no issues with the performance. There were two less than excellent features: 1) the "snap in pin that supports the collapsible handle is not very sturdy and it will not support any significant pressure. It sheared partially off when someone leaned on it, when locked in the up position. 2) the oil dip stick is not clearly marked with "full" and "add" markings and the instructions are not very clear about the fill level. A picture would have helped.

Review from generac.com
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Feb 2, 2021
237best
2 out of 5 stars
2 out of 5 stars review

DIDN'T FIRE UP ON IT'S MAIDEN VOYAGE DESPITE FOLLOWING DIRECTIONS

DIDN'T FIRE UP ON IT'S MAIDEN VOYAGE DESPITE FOLLOWING DIRECTIONS. WAS HARD TO LOCATE A UNIT DURING THE PANDEMIC AND HAD TO TRAVEL 4 HOURS ROUND TRIP TO GET IT. BOUGHT IT, THOROUGHLY READ THE MANUAL, DID EVERYTHING TO THE "T" OF RUNNING NON ETHANOL GAS, HOOKING IT UP TO TRICKLE CHARGER, ETC ETC. I TEST RAN IT EVERY WEEK. LAST NIGHT WE GOT HIT WITH A 2 FOOT PLUS STORM AND SHE DIDN'T FIRE. VERY, VERY VERY VERY VERY UNHAPPY AND NOT WHAT I EXPECT FROM GENERAC. SHAME ON YOU. I EXPECT A CALL FROM GENERAC INFORMING ME HOW THEY ARE GOING TO MAKE THIS RIGHT. THANKS.

Review from generac.com
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