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GENMAX Portable Generator, 9000W Super QuietDual Fuel Portable Engine with Parallel Capability, Remote/Electric Start, Ideal for Home backup power.EPA Compliant (GM9000iED)

  • Based on 373 reviews
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Availability: Only 5 left in stock, order soon!
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Arrives Friday, Aug 1
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Style: GM9000iED


Features

  • DUAL FUEL OUTPUT 458cc 4-stroke OHV engine produces 9000 peak watts and 7600 rated watts with 6.9 gallon fuel tank; Gas or Propane Powered ,giving you the freedom and flexibility of fuel choice. This generator is perfect for emergency home power, job site use or camping with your RV.
  • EASY TO CARRY AND USE Strong steel handle and 2 rolling wheels for easy travel; 5 in 1 Digital Data Center(Hours, Voltage, Loading,Gas fuel meter, Frequency) ,Remote Start With Key Fob.
  • Extremely Quiet, Extremely Fuel EfficientAs Low as 62 dBA Noise with 25%loading at 23 feet distance. Features LOW IDLE Mode for Maximum Fuel Efficiency.
  • CO DETECT Automatically turns off the generator when an unsafe level of carbon monoxide is detected.
  • Parallel Capability Voltage Transfer switch allows you parallel both 120v or 240v. Simply use parallel cord to connect two GM9000iED inverters together to double your power to 18,000 peak watts and 15,200 running watts. (parallel kit sold separately).

Brand: GENMAX


Wattage: 9000


Fuel Type: Dual Fuel


Power Source: propane-powered, gas-powered


Recommended Uses For Product: Residential, Camping


Voltage: 240


Output Wattage: 9000 Watts


Special Feature: Portable, Electric Start, Super Quiet


Included Components: wheels


Color: Black, Orange


Brand: GENMAX


Wattage: 9000


Fuel Type: Dual Fuel


Power Source: propane-powered, gas-powered


Recommended Uses For Product: Residential, Camping


Voltage: 240


Output Wattage: 9000 Watts


Special Feature: Portable, Electric Start, Super Quiet


Included Components: wheels


Color: Black, Orange


Product Dimensions: 30.91"L x 22.64"W x 29.33"H


Model Name: GM9000iED


Engine Type: 4 Stroke


Ignition System Type: Electronic


Tank Volume: 6.9 Gallons


Engine Displacement: 458 Cubic Centimeters


Total Power Outlets: 5


Frequency: 6E+1 Hz


Current Rating: 31.7 Amps


Starting Wattage: 9000 Watts


Running Wattage: 7600 Watts


UPC: 713424639076


Manufacturer: GENMAX


Item Weight: 280 pounds


Country of Origin: China


Item model number: GM9000iED


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Aug 1

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews

Read our review

The Ultimate Power Solution: GENMAX Portable Inverter Generator, 9000W


  • I love knowing that I own a large enough inverter generator to pretty much run my entire house.....
Style: GM9000iED
This generator is perfect for my needs! I was looking at the larger 240 volt inverter generators on the market to power my house during extended power outages. I decided this GENMAX GM9000iED has the most features for the best price compared to any of the other similar generators in this category. For example, if you compare this GENMAX 9000 iED generator to the Predator 9500 watt inverter generator offered by Harbor Freight: The GENMAX has a full digital multi meter showing power usage, the Predator only has an hour meter. The GENMAX has remote start, the Predator does not. The GENMAX has an engine oil filter screen, the Predator does not. (as far as I know, none of the GENAMX competitors have any form of engine oil filtration) The GENMAX is dual fuel compatible (gasoline and propane), the Predator is only setup to burn gasoline. The GENMAX has a 50 amp receptacle built in so no adapters are needed when plugging into large RVs, The Predator does not have this. (And I don’t believe any of the other 9000 watt inverter generators on the market have it, either… at least at the time of this review) When you compare the full asking price of the GENMAX vs the full asking price of the Predator, they are the same price. (at the time of this writing, Sept 2022) The GENMAX has a bunch more features for the exact same price as the Predator. I realize either one of these generators can be on sale at any given time but for conversation sake I am comparing full price vs full price to make it fair and even. I purchased my generator through Amazon and the home delivery company who delivered my generator did a great job. Because the generator is heavier than what the typical Amazon Prime delivery truck can handle, they ship the generator as “freight” to a local home delivery company in your area. That delivery company called me on a Friday afternoon. (My deliver was scheduled for the following Wednesday) The lady who called wanted to setup a time for the delivery. She asked if they could deliver it on the following Monday, but that didn’t work for me. We eventually settled on that Tuesday, which was one day earlier than was originally scheduled through Amazon when I originally placed the order. On that next Monday the home delivery company sent me an automated text to remind me of the Tuesday delivery, and to give me a timeframe when the truck would be at my house. On Tuesday my phone beeped with a text from the truck driver letting me know he would be at my house in 20 minutes. (This was right in the middle of the window of time they gave me the day before) Exactly 20 minutes after that text, the truck rolled up on the street in front of my house. Two guys unloaded the generator off the truck and rolled it up my driveway on a furniture moving cart and rolled it right into my open garage stall. The outer shipping carton (cardboard box) on the generator had a small puncture in the side from the tip of a forklift fork. I asked the delivery guys to stick around for a few minutes so I could insect the item before signing for it and officially accepting the delivery. They gladly waiting for me to unbox the generator and look for damage. I quickly discovered these generators are shipped in TWO thick cardboard cartons (not just one) and my inner cardboard carton was flawless and so was the generator itself. I signed for the delivery and the two guys said thank you and drove off onto their next delivery. It was a very easy and painless process. I would say between Amazon, and my local home delivery company, they have this oversized/overweight home delivery/scheduling perfected. It went very smoothly! I took both side panels off the generator and filled the engine with oil on one side, and connected the electric start battery on the other side, I then reinstalled both side panels and lastly I poured about a gallon of non-ethanol gas in to the gas tank and the generator was ready to start. On brand new engines I like to slowly pull the rope cord to move oil throughout the engine before hitting the electric start button, which is exactly what I did. Once I pulled the rope 3 or 4 times, I turned on the main power switch and hit the big round start button. I started right up and ran perfectly! I am still in the process of breaking in the generator so I haven’t completely loaded it down yet but I have been varying the load with two small electric heaters, and I’ve also been varying the engine speed by turning the low idle switch on or off every 5 or 10 minutes. I have also made sure that it will run pretty much anything in my house. I recently installed a power “inlet box” on my house along with a generator interlock device on my main panel. (Everything inspected and passed) My house is not very big and every light bulb is LED. I flipped the light switch on in every room along with my TV and refrigerator running, internet modem, router, desktop computer, driveway flood light etc…. and it was still able to kick my central AC unit on…. And I don’t even have an easy start kit installed. VERY impressive! The generator runs like a Swiss watch and is very quiet, especially for its size. I have it positioned in such a spot where I cannot hear it running in my house. This thing is the best product that I’ve purchased in a long time. I absolutely love knowing that I have a large enough generator to run pretty much my entire house during extended power outages, and it’s quiet enough that I won’t have to lose my mind listening to it run 24 hours a day during outages, AND it’s an inverter generator so it constantly puts out exactly 60 hertz at roughly 120 volts. Even with my home AC running along with a bunch of lights and appliances, this generator was still running at exactly 60 hertz and the voltage maintained right around 120. Perfect! I believe this is the best inverter generator with the most features that you can buy right now. If you’re looking for a generator like this for either camping or home backup, this is the one! ... show more
Reviewed in the United States on September 12, 2022 by DoubleAFC DoubleAFC

  • Don't do what I did
Style: GM3500iAED
This is a good generator at a decent price point. It offers 3500W max, remote start and dual fuel... all for under $1000. It arrived quickly and performed as advertised. After a 30 minute break-in run and associated oil change, I ran it for brief periods to check that it would serve our needs with our travel trailer and it worked well. I drained the fuel, disconnected the battery, and put it away for the winter. We didn't use it during the camping season, but I needed it for an event in October, so I took it out of storage, refueled and reconnected the battery, and it started up, no problem. Then I did something stupid... UPDATE: I bought another of these generators and found that the manufacturer had redesigned the wiring harness for the battery making it impossible to connect the harness incorrectly, thus preventing my stupid mistake, which I will now - for posterity’s sake - describe: I disconnected the battery and then reconnected it a couple of days later when I needed to use it. Somehow, in an obviously delirious state, I connected the battery to the wrong connector (still not sure how I did that, but I am getting older) and it fried the circuit board electronics. I didn't realize it at first, and the generator wouldn't start. Then I saw the telltale white acrid smoke and I knew something was wrong. At first I blamed the machine, but once I discovered my error, I reconnected it properly and the generator started promptly. The electrical output tested properly and everything seemed to be functioning to spec except that the digital readout was no longer working. I'm not sure that I will continue to use this generator; I'm not sure how critical the digital readout is for overall safety and governance. However, I would buy again. But this time I will mark the two proper connectors so I don't do another bonehead mistake. ... show more
Reviewed in the United States on October 18, 2023 by Melsman

  • Buying this generator was a mistake.
Style: GM3500iAED
First and for most I want to say that I like the unit, it’s a great size, makes good power, has nice features, and is efficient, a little louder than I would have liked but it’s not bad by any means. However mine only lasted 7 hours before it developed an issue that’s left it unusable, the manufacturer was some help, but the process of getting parts is a pain assuming you get the right parts the first time. I tried to fix it to begin with. Thought it was an issue with the CO detect system, got a new sensor, turns out it’s not that, likely a bigger issue on the 12v side of the generators electrical system. Went to return it but because it took so long to get parts and figure out that it’s a much bigger issue Amazon will no longer honor any kind of return. Both companies have effectively told me to pound sand at this point, more so Amazon, and neither one seems to be interested in standing behind the products they sell. Unless your luck is better than mine just go to harbor freight and buy the equivalent predator generator. It’ll atleast be easier to fix if something goes wrong. ... show more
Reviewed in the United States on August 28, 2024 by Drew

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