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Customer reviews for Generac 8917 GP18000EFI 18,000-Watt Gas-Powered Electric-Start Portable Generator for
Generac 8917 GP18000EFI 18,000-Watt Gas-Powered Electric-Start Portable Generator
4.6 out of 5 stars
stars
1,715 ratings1,715 reviews
  1. 5 stars78% (1,346)
  2. 4 stars15% (250)
  3. 3 stars2% (40)
  4. 2 stars1% (20)
  5. 1 star3% (59)

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Showing 681-690 of 1,715 reviews
Nov 25, 2013
Reviewer name: mdb840
5 out of 5 stars
5 out of 5 stars review

Awesome generator. It's super easy to use.

Love this generator. It supplies all the power I need to run essential circuits in my house, and then some. I love the push button start and the start and stopping instructions printed on top of the machine. Cooler yet is the fuel saving auto idle switch and all of the receptacle options. This thing does everything. Finally, while it's a heavy generator, the wheel kit and large handle bar make it easy to move around.

Review from generac.com
Helpful?698EZRGTDSV513631905214
Jun 28, 2017
Reviewer name: mranch
5 out of 5 stars
5 out of 5 stars review

Awesome Generator!

I've only had this generator for a little while now. It seems to be performing very well. I bought it mainly for the 240v. feature to run our well pump during power outages. I ran the pump on it to make sure it works and it did indeed work fine. We'll never be without water now!!

Review from generac.com
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Apr 2, 2015
Reviewer name: Goldenbuckeye
5 out of 5 stars
5 out of 5 stars review

Solid & Effective

A portable, reliable, economical, means of standby power. It is a bit louder than I like but wear earplugs if you are bothered by the noise level. This machine is used for jobsite applications such as a vacuum,portable halogen lighting and misc. charging. Follow the wattage charts for appliance applications to ensure you have the right size generator to handle the load required. Do not overload any machine even a Generac.

Review from generac.com
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Nov 23, 2014
Reviewer name: Scott
5 out of 5 stars
5 out of 5 stars review

Everything you will need

I bought this in the fall of 2012 after Katrina ripped through the Northeast. Our area was ten days without power being restored. We suffered through three days without power before getting this. Our home water supply comes from a well. No power, no water. Or heat, or showers, or communications. This unit has enough power to run the well, satellite, refrigerators, freezers, lights, coffee pot, microwave, televisions, and the list goes on. I just pulled it outside and started it up again for the second time this year. It powered up on the second pull and was running strong. I never worry about losing power now. Get the biggest one you can afford, but the 6500 will get you through any power outage with minimal disruption to your life. No regrets on this purchase. Quality machine.

Review from generac.com
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Sep 28, 2018
Reviewer name: jerman2000
5 out of 5 stars
5 out of 5 stars review

Plenty of power, easy to start and terrific value!

[This review was collected as part of a promotion.] This generator is rock solid and offers everything you would expect and more. This isn't the most quiet of generators compared to our Honda 3000, but it's twice the amount of power. The motor is exceptionally easy to start and it sips gas. Even under load, this motor doesn't use near the gas as expected. I would highly recommend this to anyone!

Review from generac.com
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Aug 20, 2015
Reviewer name: JeffB
5 out of 5 stars
5 out of 5 stars review

Love the generator!!

I purchased my GP6500 primarily to run power tools. I have a large lot which makes it impractical to use an extension cord. I opened the box and followed the instructions on assembly which was easy (putting oil in the machine, wheels on etc.). I put gas in it and it started flawlessly. I have run a 15 amp table saw and shop vac simultaneously with no problem. In addition, I plugged in a power washer and ran it for hours without an incident. When you start it and hear it run you can tell it is a quality machine. It has a lot of power and runs very smooth. I even use it when I have access to power because I like it so much.

Review from generac.com
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Oct 7, 2019
Reviewer name: Rivgil1
5 out of 5 stars
5 out of 5 stars review

Proud owner

Easy to assemble well explained instructions. You can see and feel you have a solid well built piece of equipment. Started without issue however was louder than anticipated or had hoped for. Peace of mind knowing that my family will be comfortable through power outages thanks to Generac

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

Excellent quality

I purchased the Generac GP 8000E after a recent ice storm where we lost power for 2 days... also, have encountered power losses in summer with hurricane/wind storms. Upon delivery, there was very little assembly necessary before it was ready for service. Excellent quality construction. Has a good set of features to make it easy to use with the electric start... maintenance to keep in it service looks minimal. As the electrician, who installed our breaker panel interlock, stated... you have close to a whole house generator at a fraction of the cost."

Review from generac.com
Helpful?698EZRGTDSV513631905214
Sep 25, 2018
Reviewer name: RosieP
5 out of 5 stars
5 out of 5 stars review

Quality Generator!

[This review was collected as part of a promotion.] This is a good powerful Generator. It will keep my furnace, refrigerator, and freezer working during a power outage. The instructions to assemble the Generator could have been better. It took a little time to assemble it. Overall a really quality Generator.

Review from generac.com
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Sep 29, 2022
Reviewer name: KR
3 out of 5 stars
3 out of 5 stars review

Improper Voltage and Frequency

First run under load. 260 volts and 62.4 hertz I would like the instructions to adjust this. No service in my area. I would have to drive 80 miles to a shop that may be able to adjust this. The current fuel prices don't allow me too make two 160 mile trips . They will not take it back because I have run it. Running it, is the only way I found out it was not outputting proper voltage and frequency. Does anybody know where to adjust the xd5000E voltage This obviously was never checked at the factory before it was sent out. I am capable to do this.

Review from generac.com
Helpful?698EZRGTDSV513631905214