In order to run the entire house (4,000 square feet 5 bedrooms), I had a new panel installed in my house and bought the 1500E. Minimal assembly was required. Be aware this is a heavy generator, so you will need help unloading. Runs perfectly. The only issue was that it cut off unexpectedly during a test run and wouldn't do anything - turnover, etc. After referring to trouble shooting section, I checked the fuse - it was broken. Do your self a favor and buy some extra fuses... $2 can save you some headaches. Already have 80 hours on the unit after Hurricane Irene and this October 16" of snow we got in Jersey, so I am loving this generator. Two of my neighbors are buying the same unit after hanging out at my place.

Very easy to setup, had the house on backup within minutes of receiving the unit and it runs everything we need with power to spare. 10 circuits including fridge/freezer. well pump, boiler, lights, , microwave, kettle, toaster, home theater and office...!

Out of failure. As soon as I pour gas into the gas tank it start to run out onto the battery, the leak is next to the shut off valve. I immediately customer service @ 888 436 3722 to report the issue the gas tank was leaking above the battery. rep wanted to know if the tank was crack I told her I did not know. The rep then activate the extended warranty then give me two Authorized Generac Service Dealers. I call the service dealer who instructed me to contact the Merchant i purchased the Generator from, since it is a out of box failure. Photo and video attached.

We had three installation quotes and they were all very different configurations. Not many installers know the large portable set up. took longer than anticipated, and research. Once we reviewed the steps it was very easy. Moving to desired location also took planning as this is 450lbs. Good idea to have a battery charger on hand, we needed to charge the battery.

I'm a generator mechanic by trade (military) and I know quality when I see it. I am very impressed with the attention to detail. From the oil drain line to the control panel battery charger to the extra large fuel tank. Every aspect of this generator is excellent, to include all the parts needed to perform the first scheduled oil change and maintenance. In that kit was also a funnel, towel, spark plugs, oil, oil filter, air filter, foam pre-filter, etc. The frame is extra heavy duty and looks as though it would take the worst of abuse. Some other noted features: spin-on oil filter, idle control switch, fuse protected control panel, a wide variety of fuse protected power outlets, extra large muffler, electric start, never-flat tires, and an incorporated lifting eye. The instructions were easy to read and initial setup took only 20 mins or so. After hooking up the battery (came 100% charged) and filling with oil, one short push of the start switch and it was up and running. Smooth idle and steady clean power top it all off. This is an outstanding generator and I can tell that people (engineers, designers, etc) put a lot of thought into its design. I definitely recommend this generator to anyone looking for reliable backup power and/or portable power.

I got this one to replace my older model Generac which needs service- 15 years old and still running well. This new one is just as reliable and started up right away the first time I used it. I use it weekly to pump well water and also use it for my house as a back up power source (off-grid). I researched for months before deciding on this generator and it has been everything that I needed and expected. Works great and I highly recommend it!

Generator arrived very well packed. Initial setup was easy. Fired it up and put it on line with no problems. Very happy with product and feel I got a "good deal". If I were to make the product better I would give it a built in battery charger. The accessory style unit is okay, but is slightly inconvienient.

My wife and I live in a very rural, small town in Middle Tennessee, and, as the nature of the beast when you live in a setting such as this, we often lose power. We have been "thinking" about getting a generator for some time now because we often have ice storms during the winter that can knock out our power for several days at a time. However . . . It was a recent wind storm that finally "pushed us over the edge", and we took the plunge and purchased our Generac 8000E. Our entire county sustained major damage to the electric infrastructure due to 40 to 60 mile per hour winds, knocking out some peoples power for as much as two weeks. When I went to a local Generac distributor, the staff asked me questions about what I would want to power in my home, and if I wanted a generator that would be easier for me to use. Looking at the three models they had on display, my wife and I decided to get their 8000E, and we were not disappointed. It took us about 45 minutes to set it up, put in the oil and gas, check it out, and when I hit the start button it cranked right up with no problems. Right out of the box, we ran that thing for three days, providing power for two refrigerators, a freezer, lights, and even our TV and DVD player. Not to mention we were able to charge up our laptops and cell phones, too. It was a purchase that was a long time in coming, but it was well, well worth it!

I did a lot of research on Generac generators after some co-workers recommended this product. The ease of purchase after finally choosing has been wonderful. I wanted to purchase a Stand-By but found the cost of installation was exorbitant. I chose a portable generator with a Generac Transfer Switch which turns out to be just what I needed. After losing electricity for two months after Hurricane Rita, panic sets in even when the power goes out for a short time. I would advise the purchase of generators during a time when no hurricane is already churning and causing a terrible sense of urgency.

If looks meant anything, this is a killer of a generator. I took back a B & Stratton, then bought this. Works great, easy to set up and works flawlessly with the your Manual Transfer switch. Generac is second to none when it comes to generators. Jeff M.