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Customer reviews for Generac GP6500 6,500W/8,125W Generator + CO-Sense for
Generac GP6500 6,500W/8,125W Generator + CO-Sense
4.6 out of 5 stars
stars1,734 ratings1,731 reviews
  1. 5 stars78% (1,356)
  2. 4 stars15% (260)
  3. 3 stars2% (41)
  4. 2 stars1% (19)
  5. 1 star3% (58)
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Showing 1,321-1,330 of 1,731 reviews
Sep 30, 2023
jeff480
5 out of 5 stars review

This is gonna be great for powering my whole home

I purchased a 6500 unit after hurricane Ibella. I was pleased with the performance. I have now bought the 18000 unit for powering my whole home in case of another disaster comes my way.

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Jul 9, 2015
ford67diesel
4 out of 5 stars review

Great generator!! If it was quieter it would have all 5 stars.

This generator has plenty of outlets and watts to run anything that you will ever want to. The only complaint is that it is pretty loud. If they could find a way to make it quieter it would be 5 stars!!

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Dec 8, 2020
Dadeo55
5 out of 5 stars review

Great and easy to use

Used it three times so far. Started with ease and ran flawlessly. Runs my entire 2590sq ft house without effort. Well pump, 2 refrigerators, oil furnace, freezer and misc lights. A great buy.

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May 5, 2020
Harrycomander86
5 out of 5 stars review

Generac GP has evrthing it takes to weather out the storms

I recently purchased the Generac GP at the recommendation of a qualified electrician who is a good friend and has been custom installing generators for year's and has always found Generac to be top of the line.

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Nov 8, 2012
Jonny
5 out of 5 stars review

Sandy lost that Battle!!!!!!

This product is great!!! I ran it for 8 days with very litlle rest in between! Wow is the only thing I could say. I powered the whole house. Generac7500. Easy to start, easy to maintain, easy to roll wherever you need it! Lifesaver

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Jul 13, 2014
Brian
5 out of 5 stars review

life saver

We get a lot of outages and it usually 6 to 8 hours to get it back. This generator furs up on the first pull and powers everything but the AC. Can't imagine life without it!

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Jan 11, 2014
Warmandcozy
5 out of 5 stars review

Easy to assemble, quick start.

Putting it together only took about 15 minutes. It started right up. Th electric start will am now ready for the next power outage and feel good that I will be warm and comfortable.

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Dec 30, 2013
Michael54
5 out of 5 stars review

Great product!!

The GP6500 performed as expected with plenty of power!! We were very comfortable here at home during our power outage! Can say it was a first, had Christmas on back up power.......Thanks Generac!

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Sep 26, 2018
pkakkat
5 out of 5 stars review

Great Packaging!

[This review was collected as part of a promotion.] Generac GP6500 is a very heavy generator nearly 200 pounds but it came in great packaging without any damage and is portable.. It was easy to assemble and runs great. Highly recommended.

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Oct 7, 2013
TonyD
5 out of 5 stars review

Great value, easy to use.

After a lot of research we went with the generac generator and have been happy with the product so far. We have not had to use it in an outage yet but set it up and tested it easily.

Review from generac.com
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