Great Looking Unit! The electric start is why I chose this unit. I installed the wheels, handle, put the oil in & connected the SUPPLIED BATTERY, put the gas in, hit the start button and it started right up. No more pulling the rope for this old guy! It does have a backup pull rope by the way. The unit even comes with charger to keep the battery charged also when not in use. Didn't see that with the other ones out there. This is a great generator and I'm glad I bought this one!

I already had to use my generator, because the local substation near us was shut down for about eight hours. had it up and running in about 15 minutes and ran 80-90% of the house without interuptions. Very pleased with this generator! I would highly recommend this generator!

The generator came with oil and clear instructions for assembly and operation. It starts very easily and has operated dependably each time I needed it. I had to call customer service to register my warranty and the person I spoke with was very friendly, spoke clear english and took care of everything I needed. Overall I am very happy with my purchase and would strongly recommend this product.

I'm pleased with the overall look and the attention to engineering details. The generator appears to have been designed for ease of maintenance. I like the location of the oil dipstick, oil filter and the oil fill on the engine. I also liked the oil drain hose which will make it easier to not make a mess when draining the motor oil. I would have liked for it to have flat-free tires. This generator will be stored for long periods of time between use. I do not look forward to having to air up tires when I need to move it to where it will be needed during a power outage. I would have also liked covers over the electrical outlets to keep mud daubers from plugging the outlets with mud during storage. I have not used the generator yet, but overall I like what I see based on decades of experience as a railroad signal maintainer running generators at signal locations during power outages.

I purchased and received my GP15500 EFI on July 11, 2023. I purchased the unit to supply supplemental power to my home, as we experience frequent multi-day power outages due to severe weather. As of yesterday, 07/29/23, we were subject to severe weather and lost power. I fired the generator up and started supplying power to my home. The unit worked flawlessly for 10 hours, getting me through the night. Woke up this morning, 07/30/23, and shut the unit down to let it cool before refueling. Went to get more fuel and when I returned home (30 mins later) I found that the top portion of the fuel tank imploded and collapsed on itself. I am in complete disbelief. This was supposed to be a reliable piece of equipment and at $4,000.00 I expected more. Yes, the unit is covered under warranty. However, no Generac certified repair shop is open on a Sunday and I estimate not having my equipment back for several weeks, figuring new parts will have to be ordered. The unit was assembled and maintained according to the manufacturer's manual (i.e, oil level, fresh fuel, proper storage, etc.) And only has 11.2 hours of run time. I went with Generac because of their exceptional reputation but now regret my purchase, as I have a $4,000.00 paper weight and no power. I may update this review once my equipment is repaired but fear I will run into the same issue in the future. I tried to add photos but I am unable to do so.

Satisfied with the product. Fairly easy to assemble and hook up. It powers everything in my house, just not all at the same time which I expected. :^) I do have one issue with the welds on the cradle/handle that I am sure will be rectified by Generac.

I just assembled the generator today less than an hour. Added the oil provided poured in about a half gallon of gas for a test start. Fired right up. Tested the outlets everything seems to be working fine. Replacing an older smaller unit 20 plus years old. I like the electric start and the operator friendly controls. Not wishing for another power outage but I think I'm prepared. This unit is a little wattage than my old unit and should do all that I need.

I use my generator to power my house when the electricity goes out. It is sized just right for what I need. It is easy to start and set up. With the fold down handle attached it makes it very easy to maneuver the unit wherever you need it or to store it away. I have researched and used a lot of other generators and this is the best so far. I am very happy with this unit and I am sure it will bring me years of service.

After 5-6 months or research, I selected the GeneracGP8000E for a whole home emergency backup system, had it installed and am very pleased with this purchase. It is easy to start and maintain, and surprisingly easy to move around given its weight. It's noise level when running is satisfactory and I am looking forward to a worry free winter.

I have the above model Generac portable gas generator, still in the box. I am very familiar with this unit as a good friend of mine has the exact same unit. I assisted him in building a house for his family. We used this unit for about 3 months and it fulfilled all of our needs in this house building project. It was used for long periods of time and only turned off for lunch time and never left us without power. After the power company finally installed a temporary pole and electricity to my friends property, we did stop using the unit. Because of its flawless performance I purchased the same generator and I am looking forward to using it...