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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 251-260 of 1,783 reviews
Jan 21, 2024
Ed
5 out of 5 stars review

Good Product

I bought this electric start Generac Portable generator for its Electric Start Feature. I have owned a Generac Non Electric Start Model for approximately 10 years and have been very satisfied with it. I bought this model for the Electric Start feature. I wish Generac kept the previous style handles which were separate and could be easily locked into position with the spring loaded pins. The new model uses a pin on a cable which is harder to use and flimsy. Also I do not know why Generac placed the Sticker with the Serial and Model number just below the generator motor with about 2 inches of clearance with the frame making it very difficult if not impossible to see and photograph. I had to lay on my garage floor in the cold with a digital SLR camera to photo the serial and model number and did not get the quality photo I would have liked. The Serial and Model Numbers could have been easily seen and photographed if the sticker was placed on the opposite bar of the frame which has plenty of space to be photographed which I do in the event of theft. Other than the handles and the sticker I am very pleased with the unit.

Review from generac.com
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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
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Oct 13, 2016
jay71c
5 out of 5 stars review

Greatest thing since sliced bread

There's nothing I can say that would even come close to doing this machine justice , bought another generator from a competitor , biggest mistake I could have made. The features, durability and quality is second to none , highly recommended this to anyone over any other brand .

Review from generac.com
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Dec 1, 2015
MustangLee
4 out of 5 stars review

Great value

I did a lot of on line research before my purchase. I found this unit on sale for an incredibly low price that pretty much made the purchase a no brainier compared to the other Generators on the market. I haven't had the need to use it yet but do start it up once a month as per instructions. It's very easy to start. The only reason I didn't give it 5 stars is because it is a little noisy.

Review from generac.com
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Mar 9, 2013
TheRev
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
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May 4, 2024
Kensgenerac2210
5 out of 5 stars review

Changing of the guard

We have been running our old 15KW Generac Guardian Ultra-source gasoline generator for the past decade to power our home during after hurricane power outages. The Generac has always been dependable. ( Be on notice however, if there are huge amounts of ethanol in gasoline, the unit WILL NOT RUN. A thing that may or may not be an issue after a hurricane ). We only run non-ethanol as a standard with fuel treatment, bolster your reserves. With standard maintenance (oil, plugs, filters,battery,,,) and running for 30 minutes+ every month, it has aways been “at the ready”. After 10 years, we are pulling the 15KW from service to rebuild the unit and it will be a backup. The 15KW would run 1 of 2 Central Vac systems, the heavy amp draw well pump, kitchen, home theater, lights, water heater, etc,,. Naturally we can shut subsystems off to conserve fuel. We do have our property in the swamps of Florida, 2 miles from the main road, so we are the last place where propane will be delivered after an event of a hurricane or other crazy events, that is why we chose gasoline. We purchased the new Generac 17500 and was delivered yesterday. At unboxing, we realized that the wheel axle was missing. Fortunately we had our existing 15KW and we had a working axel to maneuver the new 17.5 Generac through the landscaping into position. I thought, “here we go!”. I called Generac Support the next morning and “Bam”! The support rep was an English Speaking American in the States (Chris) and the part is on its way,,, UPS! 15 minutes of may time, done! Wow! It’s a bummer that my new purchase was missing a part, but I am surprised at the quick phone pickup with a fix! We will see how the new Generac performs, as it is expected to a active hurricane summer in Florida, The El’Nino weather effect is drifting away again.

Review from generac.com
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Apr 3, 2025
stevet62482_8717
5 out of 5 stars review

Amazing power for the whole house!

[This review was collected as part of a promotion.] The GP9500E Tri-Fuel Portable Generator is an absolute powerhouse! I needed a reliable backup power solution for my home, and this generator exceeded all expectations. The ability to run on gasoline, propane, **and** natural gas gives me incredible flexibility, especially during extended outages. The 9,500 starting watts (7,500 running watts) provide more than enough power to keep my essentials running smoothly, including the fridge, AC, and even power tools when needed. The electric start is a game-changer—no more struggling with pull cords! Plus, the runtime is impressive, especially on propane. Build quality is solid, and the noise level is reasonable for its size. Setup was straightforward, and the included wheels make it easy to move around. If you're looking for a dependable, versatile generator, the GP9500E is worth every penny. Highly recommend!"* --- **Key Features Highlighted:** ✅ **Tri-Fuel Capability** (Gas/Propane/Natural Gas) ✅ **Powerful Performance** (9,500W starting, 7,500W running) ✅ **Electric Start** + Quiet Operation ✅ **Portable & Durable**

Review from generac.com
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Oct 30, 2017
JoeNMd
5 out of 5 stars review

Great generator

This is my first generator, but we moved to a rural area where the power goes out regularly so we needed an backup generator. I was thrilled to be able to find a portable generator this size, because we can't afford a standby generator. I was so impressed with this generator when it arrived. It was so easy to set up and came with an extra air filter, oil filter, and so on. Very nice tough. I feel much better know we'll have heat and water if we lose power this winter!

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

Should do what it is designed to do

It was a gift from a son-in-law. I have started it but have not used it as we are still trying to get our house wired for it. One complaint was that the manual with it was not very good so I had to down load one from the web site. Also it arrived without the axle but when I called Generac they shipped one right away.Since it is so heavy I had to get help in installing the wheels and axle. The Generac people(Power Solutions ) in Jasper, GA did send a man over and he did the work for me and made all the proper assembly needed and was very friendly. This generator is to be used in case of power outages that we have often..

Review from generac.com
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Mar 11, 2013
Rosie
5 out of 5 stars review

Good value for the price

I looked extensively at generators prior to making my purchase and this one had more features and value for the price. Was very easy to set up and start up can be done by anyone. Would recommend this product to anyone looking for a portable generator.

Review from generac.com
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