Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

GP (49 State) 2500 Starting / 2200 Running Watt Gasoline Single Fuel Portable Generator

Ratings & Reviews for Generac GP (49 State) 2500 Starting / 2200 Running Watt Gasoline Single Fuel Portable Generator

4.4
559
Review
 4.4 out of 5
559 Reviews


89% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The Generac iQ3800 Dual Fuel Inverter Generator offers reliable, clean, and flexible power. Customers praise its quiet operation, fuel efficiency, and ease of use. Key features include dual-fuel capability, smart economy mode, intuitive controls, portability, and inverter technology for safe use with sensitive electronics. While some experienced minor issues, the majority report a positive experience and recommend the generator as a high-quality, versatile portable power solution.

Customer review summary generated by AI, including incentivized reviews.
559 Customer Reviews

Customer Service and Warranty issues

Would Not Recommend

I bought this generator after doing my research and wanted to get one with a great warranty and a company that would stand behind their product. I got neither. Long story short had an issue with the generator after initial break in process. Oil was coming out of the top end and most places where it shouldn’t be, I have it well documented. Took it in to certified retailer to get warranty work done and Generac refused to pay for a dime. I have had issues contacting their customer service reps and ...

April 3, 2024

From generac.com

Response from Generac Customer Support

We apologize your experience has not been satisfactory and understand the frustration this has caused. Feedback like this is important to help ensure ...

Generac Customer SupportApril 9, 2024

Good Generator

Would Recommend

It is as advertised. From the the few hours I used it performed very well. I'm looking forward to many years of service.

April 2, 2024

From generac.com

Hard to start and you can’t get to the spark plug.

Would Not Recommend

Because it’s kind of an idiot proof user interface. You can’t turn the gas off, so I’m sure it floods itself regularly. If you want to check the spark plug you can’t because the sound insulation is cockeyed to the plug so you can’t get a socket on it I might have to take a knife to it, or just buy a Honda.

March 29, 2024

From generac.com

Response from Generac Customer Support

We're sorry to hear that you've had a negative experience with your GP2500i generator. We appreciate and value your feedback as it helps ensure we mak...

Generac Customer SupportApril 9, 2024

This review is for a GP3300i

Would Recommend

I haven’t used it very much, just a couple times at home. We bought it for camping with our travel trailer. It is very quiet and responds quickly under load. So far so good. When camping season starts in Michigan we will be using it a lot more. I think it will work great for our application.

March 24, 2024

From generac.com

Stop working

Would Not Recommend

Used it for summer, last day of boondocking the generator stop working. The pull start cable started falling apart. I did all the maintance. I didnt even have it for a whole year.

March 18, 2024

From generac.com

Response from Generac Customer Support

We're sorry to hear that you've had a negative experience with your GP3300i generator. We appreciate and value your feedback as it helps ensure we mak...

Generac Customer SupportApril 9, 2024

very quiet

Would Recommend

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.

March 3, 2024

From generac.com

Easy power during storms

Would Recommend

We live in a 1950’s suburb in Sacramento, CA - the City of Trees. We love our trees. But windy winter storms, trees and power lines don’t always work together. After annual power loss for up to 3 days each winter, we bought this inverter generator this winter - a day before the storm. Long story short this unit fired up with ease and powered our fridge, heat fan unit (gas powered furnace), several lamps and even our wifi. The generator ran for 30 hours straight and was an after thought until the...

February 19, 2024

From generac.com

Hard to start.

Would Not Recommend

The only way it will start is by opening up the side and spraying starter fluid in to the carb. You can’t rely on it.

February 14, 2024

From generac.com

Response from Generac Support

We are sorry to hear about your experience. It sounds unusual, frustrating, and obviously not the experience Generac wants for our customers. New and ...

Generac SupportMay 12, 2025

Very hard to start

Would Not Recommend

Works great if you can get it started, usually takes 35-45 pulls to start

February 8, 2024

From generac.com

Response from Generac Customer Support

Thank you for the review. We apologize that your initial experience with the GP2500i has not been satisfactory. Please consider sharing additional fee...

Generac Customer SupportFebruary 19, 2024

Nice unit, but difficult to start

Would Recommend

I have older version of this unit (G0071171). It was difficult to start when we first got it , but has gotten worse with time. Now, even when unit is sixty degree range it takes 16 pulls of starter rope to start the generator. It has less than twenty five hours running time on it.

January 26, 2024

From generac.com

Response from Generac Customer Support

Thank you for taking the time to share your experience with us. We're sorry to hear about the difficulty you’ve had starting the generator. We underst...

Generac Customer SupportFebruary 1, 2024

Shipping Weight: 74 LBS. Add Fuel: Apx. 90 LBS. - NO WHEELS

I haven't taken my GP3500iO out of the plastic yet, because I am looking everywhere for a wheel kit. No wheel kit. Generac apparently does not offer one. Unbelievable. If you plan to move your Generac GP3500iO around your property, plan to have a couple of hired hands to help you move it. Thanks, Generac. My first experience with you is "Buyer beware".

January 19, 2024

From generac.com

Response from Generac Customer Support

Thank you for sharing your concern about the GP3500iO. We understand the importance of mobility, and we apologize for any inconvenience. Please contac...

Generac Customer SupportFebruary 1, 2024

quiet and reliable

Would Recommend

recommend this portable generator, it is very quiet and reliable, easy to use as soon as you take it out of the box.

December 1, 2023

From generac.com

Never made it to first oil change before it lost spark

Would Not Recommend

Really liked it in the beginning. Lots of clean power till it just lost spark to the little common engine..buying a honda

November 28, 2023

From generac.com

Response from Generac Customer Support

We apologize your experience has not been satisfactory. Please know that feedback like this is important to help ensure we make improvements where we ...

Generac Customer SupportDecember 20, 2023

Very quiet and portable

Would Recommend

Runs everything I need it to- AC in the RV, Power tools when off grid and it’s light enough for this old geezer to pack around. Also so quiet that I can hardly hear it running from 35 feet away. Will be handy to run the freezer or whatever if the power goes out .

October 30, 2023

From generac.com

Dead battery

Would Not Recommend

Bought it in February. Unpacked it in October. Battery was connected (wasn't supposed to be) and there was oil in the motor (wasn't supposed to be any oil). Must have been a refurbed item. Battery is dead and is not covered by warranty.

October 12, 2023

From generac.com

Response from Generac Customer Support

We apologize your initial experience has not been satisfactory. We'd like to help. Please contact our Customer Support Team at 888-436-3722.

Generac Customer SupportOctober 24, 2023

Works very well and is QUIET.

Would Recommend

Our power was out for four days and my generator failed. I purchased the GP2500i and filled it with oil and gas. It started on the first pull of the cord. I ran it for the next day and a half to power the refrigerator, TV and some lights. It ran for at least 8 hours on a fill up. I never let it run out of gas but I know it was more efficint than my previous generators.

August 17, 2023

From generac.com

Was great in a pinch

Would Recommend

Fantastic unit. I would recommend to anyone. My only complaint and not even enough to give less stars but the unit is heavy and would be nice if it had some low profile wheels for easier moving.

August 16, 2023

From generac.com

Never worked under load

Would Not Recommend

My neighbor brought this new and it never worked since new. She gave it to my and I contacted warranty department and the said to take it to a city repair shop. The shop could not get help from the company. Thankfully I didn’t get a whole house generator. I have paperwork to show lack of help from manufacturer.

August 14, 2023

From generac.com

Response from Generac Customer Support

Our goal is to provide every customer with a positive experience. We apologize that yours fell short of expectations. For further assistance, please c...

Generac Customer SupportSeptember 11, 2023