The unpacking and assembly were well described and easy to complete with minimal mechanical skills. The engine started right up and power was immediately produced. I let the unit run for a few minutes and then checked the oil level and examined the unit for any leaks or other obvious issues but none were found. I would recommend this product to anyone in need of a large portable generator for emergency or other short term uses.

Generac makes a quality product at an affordable price; plus I prefer to support American made products. I bought this model on sale for $800. In the past 15 months, I've only put 75 hours on this unit to date (although it ran for 72 hours recently with several cooling/fueling/oil check breaks - at 40 hours, I hadn't burned a drop of oil but I did the first oil change). Basic maintenance is simple enough for anybody to perform. The GP8000E feeds my main panel and powers everything I demand in my house, such as my pellet stove, electric range, well pump, lights, microwave, outlets and TV. I haven't tried powering my hot water heater but at 5,500 watts, I think it would do just fine if I shut some stuff off. It sits approximately 20 feet from my bedroom; the noise is barely noticeable when I am laying in bed. I do ensure that my carbon monoxide detectors are on whenever I have this unit powering my house. It's much more fuel efficient than I expected, averaging around 2 hours per gallon of fuel. With all of this being said, I do hear a bit of occasional surging once the temperature hits 25 degrees or below but it has no performance issues. In my opinion, portable gas powered generators are the way to go for powering a house during an emergency. Natural gas isn't an option in my area so we are limited to propane; getting a propane delivery after being without power for a week isn't always an option!

This is the third Generac I have owned and it is the very best. The electric start is wonderful and all the features can't be beat.Glad to see solid tires no more flat tires. Very reliable and the heavy duty chord that comes with it it is very handy.

[This review was collected as part of a promotion.] Overall we have loved having this generator around. We did test it out with a few power tools and it works great. We have it ready to go for the rest of hurricane season. Right now we have used it for minor stuff just to test it out and so far it seems to hold up great. It is not overly loud for a generator. I will say it is really heavy and I am glad it has the handle to push/pull it. I am even more glad its handle can be moved in different positions.

GFCI trips when I plug in my refrigerator. CO sensor keeps shutting down my unit that is placed outside not even close to my home. I had to put a box fan under the handle to blow air across the unit to keep it running. I dont need the CO shutdown. Other than those 2 items I am impressed.

2 of my friends, my sister and I brought the GP6500 Generator 2 days after Hurricane Helene hit our hometown in Georgia September 2024. I assisted 1 of my friend with the assembly process and I assembled both mine and my sister's generator by myself. It was a simple process. Once gas was added to the fuel tank, all of them cranked up on the first pull and stayed running until they either ran out of gas or was turned off manually. The generators was a life saver. They supplied power to what we needed and never failed to perform perfectly. They were used for 6 days before the utility company was able to provide us electricity again. I am now in the process of trying to get a manual transfer switch and power inlet box installed so that I can be more prepared for the next power outage. Thanks Generac.

After only 75 hours of operation, my generator control panel caught fire at the 230VAC outlet. I took it to an authorized service center in September, where I was told it would be covered under the warranty. It is January and I am still waiting for the repair to be completed. Otherwise it is a great generator. I bought 2 more, 1 for each of my 2 sons. I just wish the warranty service was more timely.

Other than having poorly written instructions, we love our new generator 6500E. Since we are in a flood zone and it seems we are having more and more power outages, we look to buy a generator that could not only power our lights and refrigerator, furnace, but also our sump pump when needed.. It came the same day Hurricane Sandy caused our power to go off. Our electrician helped us in the pouring rain get it started since we found the instructions not very informative.

[This review was collected as part of a promotion.] This generator was bought to power my house during a power outage. It is easy to set up. The directions are simple-you don't have to be a handyman in order to put it together. It comes with the first supply of oil. You just open it up and pour it in! I am extremely happy that it has a push start. I am a very small framed woman and I was afraid that in an emergency situation, I would not be able to start it on my own.(with a pull start) I was able to push a button and bam power! It is quite heavy, but it's not hard to wheel it where you want it to go...and with the never flat tires, you won't have to worry about getting it stuck with a punctured tire. This generator is very powerful. I was able to power our refrigerator, the neighbors refrigerator, two TVs, a deep freezer, a computer, two fans and lights. It's not as loud as I thought it would be. About as loud as a lawnmower. This thing ran for TWELVE STRAIGHT HOURS! That's impressive! Bottom line is... buy this Generac! Don't buy a knock-off brand to save a couple of dollars. It will not have all the features of this Generac. It will not be as durable or as reliable. You will not be able to power the amount of things this Generac does and it will not run as good or as long!

I bought the 7500e generator as a back-up power source for my house and shop. I live in a rural area in Oregon, and we lose power occasionally during the winter time. Generac is the generator of choice for a lot of contractors because it's dependable, that's good enough for me.