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GENMAX

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

    • Based on 488 reviews
Condition: New
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Non-returnable due to hazmat safety reasons

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Availability: Only 5 left in stock, order soon!
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Arrives Sunday, May 5
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Size: 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: Liquefied Petroleum Gas


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: Liquefied Petroleum Gas


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


Tank Volume: 6.9 Gallons


Engine Displacement: 458 Cubic Centimeters


Starting Wattage: 9000 Watts


Running Wattage: 7600 Watts


Item Weight: 280 pounds


Manufacturer: GENMAX


Item model number: GM9000iED


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 5

This item is non-returnable:

Non-returnable due to hazmat safety reasons

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

    • GM6000iED: Works well for RV. I like it.
Size: GM6000iED
The media could not be loaded. Update: Bottom line, I'm still happy with this purchase. After about 225 hours of use, the battery and electric starter both died. The pull starter had broken previously, but I wasn't concerned with that at the time since I always use the electric starter. However, with both starters and the battery dead, I was left with an unusable generator. I contacted Genmax support initially by phone, and was pleasantly surprised to get a live human almost instantly. I explained the problems I was having and was told the parts I needed would be shipped to me free of charge under warranty. There was some follow-up by email after that and it turned out one of my parts was backordered which delayed things a bit. I did eventually get my parts as promised and my generator is back up and running. Overall, I'm pretty pleased with their warranty support. It's good to know they stand behind their products. Original review: I bought this Genmax GM6000iED generator and a boeemi L14-30P to 14-50R adapter to power my RV for occasional off-grid use and as a backup power source during outages. I have a power-hungry 40-ft fifth wheel, so one of those dinky generators just wasn't going to cut it. This one is powerful enough to keep us comfortable, but not powerful enough to run all the high-power devices simultaneously. It does allow us to easily run two 15,000 BTU roof AC units, an 18 cu ft Norcold refrigerator, 50" TV, and a few small items (lights, 12V vent fans, etc.) with plenty of power to spare. I'm impressed by the overall design and quality for the price. This generator is far from silent (as any producing this much power) but certainly acceptable. It's not much louder than a typical AC unit. Placed about 25 feet away from my RV, I can barely hear it from inside. This unit may be a little heavy for some. It weighs just under 120 lbs empty, which puts you somewhere around 145 lbs with a full gas tank. No problem if you are able to wheel it everywhere but a little tougher when it comes to lifting it, especially from the ground into the bed of a truck for example. Lifting it into the storage compartment of my RV is a little easier since it's much closer to the ground. If this sounds like too much, I'd recommend two smaller units and a parallel kit. I prefer a single unit and this is manageable for me. I've put about 17 hours on it so far, 2 hours at idle without load and about 15 hours at about half-load or less. It starts easily using the pull start, electric push button start on the unit or the remote start. The display is very nice giving a readout of time since last start in hours and minutes alternating with total runtime in hours, gas gauge, voltage, frequency, and load in kW. The low idle mode works well for saving fuel when the load is lower. Low idle runs a bit quieter as well and then will ramp up when more power is needed. Access to the oil fill and drain is pretty nice. The included funnel isn't great quality but I appreciate them including it to at least get you going if you don't already have an appropriate funnel. The following accessories are included: propane hose with regulator, spark plug wrench, screwdriver, oil funnel, a L14-30P plug head and a 5-20P plug head. The inclusion of the plug heads to make your own cords was quite unexpected for me, but they may come in handy in the future. Not included, but necessary to get you running: gasoline or propane, and 10w-30 oil. Note that you can only use gasoline containing 10% or less ethanol. I point this out only because E15, which contains up to 15% ethanol, has recently become popular in some areas. Using E15 could cause problems. I haven't run it on propane yet, as it's considerably more expensive than running on gas. I chose this dual fuel model for emergency situations when I need power but don't have gas. I always have propane available because my RV has two 30 lb tanks. Regarding oil, 10w30 is recommended and in one location the manual states .21 gal oil capacity and in another location .12 gal oil capacity. In my experience, neither is right but .12 gal (15.36 ounces) is close as 16 ounces gets onto the cross-hatched area of the dipstick a little less than half-way up. I've changed the oil twice so far even though Genmax says you can wait 20 hours for the first change and then switch to every 100 hours. I'll probably change it at least one more time at a short interval before switching. Even using a full synthetic oil, the changes are cheap since you only use half a quart. I'm currently using Super Tech 10w30 full synthetic (a little over $5 per quart at this time). I'd rather spend a bit more on oil doing the changes more frequently than recommended, especially during the break-in period. It's cheap insurance to keep the engine healthy in my opinion. Only time will tell how durable this generator really is, but so far I'm impressed and I'd recommend it. If you made it all the way to the end, hopefully my long, rambling review was full of useful information to you. ... show more
Reviewed in the United States on April 10, 2023 by Jameson
    • Don't do what I did
Size: 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... 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
    • SO many problems, and no support
Size: GM6000iED
Updated 17-Feb-2024: The generator has finally bitten the bullet. Mechanic says it would cost more to repair than to buy another. I won't buy another one of these, and will buy local so I can actually return if it has issues. There are so many good reviews so either they are fake/paid for or else I got a lemon. Off the the junk yard. PLEASE keep in mind that once you put fuel in things like this, you cannot return them. If they have issues, its basically going to be up to you to fix it. There are no "Genmax" dealers around to fix it like American made brands. The only phone support you get is asking you questions about "what YOU did" to cause the issue -- there really isn't any troubleshooting. I learned my lesson now - big purchases need to stay local. ================= This is a decent inverter generator when it's running - with lots of features that I was really excited about. But it's everything else that is a problem. First, it often says it's empty, even after I fill it up. So I never know how much runtime I have remaining. Next, the push-button start has never worked - it sounds like a starter on a car that is bad, or has a low battery. Even when I run it for hours, then try to start it with the push button, it just whines a few times and then stops. Support on this was painful and next to nonexistent. All I wanted was a working machine - I didn't want to ship it back - I just wanted it fixed. Now my return window is over, and I'm stuck with a machine I need to pull start and guess how much fuel it has in it - the remote start was why I paid so much more for this unit. I had really high hopes for this machine - it runs our food truck where we rarely have power. ... show more
Reviewed in the United States on March 12, 2023 by P. Buchanan

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