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Customer reviews for 3,300 / 2,500 Watt Generac GP3300i Portable Inverter Generator for
3,300 / 2,500 Watt Generac GP3300i Portable Inverter Generator
4.4 out of 5 stars
stars
565 ratings565 reviews
  1. 5 stars67% (378)
  2. 4 stars18% (103)
  3. 3 stars8% (45)
  4. 2 stars1% (8)
  5. 1 star5% (31)

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Showing 401-410 of 565 reviews
Oct 11, 2019
Reviewer name: jeff
1 out of 5 stars
1 out of 5 stars review

undependable. runs rough

bought mine lightly used from a close friend, I start it regularly. today, no start, I changed the plug and after 50 pulls it started up and surges, runs rough. I wont be buying any more Generac products. not dependable.

Review from generac.com
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Jan 31, 2018
Reviewer name: Cynthiaarroyo
4 out of 5 stars
4 out of 5 stars review

This product is made thinking of the average person

My generac is quiet and yses litle gas i love that telks me how much time is left very comfortable in hurracain maria in Puerto Rico made my life and my family comfortable and safe

Review from generac.com
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Apr 1, 2021
Reviewer name: Bubba
5 out of 5 stars
5 out of 5 stars review

Great

I bought it for when we have black outs. When I started it on my balcony it’s was loud. I do not want to disturb the neighbors. I thought it Would be quiet. What can I do?

Review from generac.com
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Apr 28, 2022
Reviewer name: George456
4 out of 5 stars
4 out of 5 stars review

What a mess

Opened box to a oil covered generator even though it was shipped with no oil. The oil filler cap was not installed. Spent the next Three hours washing and cleaning up. Can't say how it works yet. I will keep my fingers crossed on that.

Review from generac.com
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Mar 3, 2024
Reviewer name: stach454
5 out of 5 stars
5 out of 5 stars review

very quiet

Even under full load its very quiet.Does not have a eco switch any more but doesnt seem to be a problem.Respondes very fast to load.Little heavy but manageable. Great quality and unlike alot of others parts are readily available.

Review from generac.com
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Dec 14, 2018
Reviewer name: BC
5 out of 5 stars
5 out of 5 stars review

Good Generators

Bought two GP2200i to parallel to run camper. Both ran great out of the box. I expect dependable performance from Generac. As with all small engines, I use Nonethanol fuel and drain the float bowl after use.

Review from generac.com
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Sep 7, 2018
Reviewer name: Mark
5 out of 5 stars
5 out of 5 stars review

Very good product

Very good product . Had a choice of others . Glad I did not choose another . Hands down this was the best choice . Please continue to make good product .

Review from generac.com
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Sep 12, 2025
Reviewer name: John Louzecky 4149158940
4 out of 5 stars
4 out of 5 stars review

The inverter generator works as advertised. I thought it would start better than it does. It takes at least 4 pulls to get it started. My Briggs lawn mower starts on 1 pull and the generator takes 4 or more. Could be bettered engineered.

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Feb 13, 2019
Reviewer name: Roelsroyce
5 out of 5 stars
5 out of 5 stars review

Perfect Size for Portability

Thought this was a little pricey for the size but needed something to run a sump pump & a refrigerator in power outages. This is sized perfect for my wife to maneuver in a power outage & I am not available.

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Mar 16, 2016
Reviewer name: Sarcelle
5 out of 5 stars
5 out of 5 stars review

Power on our hunting camp

Excuse my english, I'm a french speaking . . . we get power for lighting, wather, oven fan, and small tools it is à low cost in fuel and easy to maintain, very light to transport, reliable and affordable . . .

Review from generac.com
Helpful?3KYRRTLYCX8F13600071434