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GENMAX Generator,EPA Compliant, Eco-Mode Feature, Ultra Lightweight for Backup Home Use & Camping

  • Based on 2,014 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Jan 28
Order within 23 hours and 37 minutes
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Style: GM5500i


Features

  • Powerful Engine5000 Rated Watts and 5500 Peak Watts at Less Than 3% THD,Telescoping Handle ,Manual / Electric start, 3.9 Gallon Fuel Tank With Fuel Gauge,Up to 10 Hours of Run Time with 120/240V Volt Selector Switch.
  • Wide Application GENMAX portable generator is great for home emergency power supply,campgrounds, construction sites, mobile devices and power outages. This generator is very durable that provides continuous power to handle multiple jobs, such as powering high voltage appliances and heavy duty power tools in different job sites
  • Multifunctional Power Supply PanelIncludes low oil alarm, overload alarm,Co warning light ,output indicator features and Fault alarm function,Eco mode for conserving energy and maximum fuel efficiency,An easily accessible TT-30R RV outlet makes the perfect for travel trailers
  • Quiet and Lightweight StructureThe compact suitcase design is easy to carry,Economy mode automatically adjusts engine speeds to save fuel and reduce sound emissions,The runtime sound is only 60 decibels, Integrated Off/Run/Choke Knob simplifies startup procedures
  • CO Detect Shutdown Includes CO Detect shutdown sensor for Prevention of Carbon Monoxide Poisoning

Brand: GENMAX


Wattage: 5500


Fuel Type: Gas


Power Source: Gas-Powered


Recommended Uses For Product: Residential, Camping


Item Weight: 127.8 Pounds


Voltage: 5500


Output Wattage: 5500


Special Feature: Electric


Included Components: 1


Brand: ‎GENMAX


Wattage: ‎5500


Fuel Type: ‎Gas


Power Source: ‎Gas-Powered


Recommended Uses For Product: ‎Residential, Camping


Item Weight: ‎127.8 Pounds


Voltage: ‎5500


Output Wattage: ‎5500


Special Feature: ‎Electric


Included Components: ‎1


Color: ‎orange


Product Dimensions: ‎24"L x 18.5"W x 21.1"H


Material: ‎Plastic


Model Name: ‎GM5500i


Engine Type: ‎4 Stroke


Ignition System Type: ‎electric start,


Tank Volume: ‎3.9 Gallons


Runtime: ‎10 hours


Total Power Outlets: ‎5


Starting Wattage: ‎5500 Watts


Running Wattage: ‎5000 Watts


UPC: ‎768494055455


Manufacturer: ‎GENMAX


Item Package Dimensions L x W x H: ‎27.5 x 23.5 x 21.5 inches


Package Weight: ‎58.06 Kilograms


Item Dimensions LxWxH: ‎24 x 18.5 x 21 inches


Brand Name: ‎GENMAX


Warranty Description: ‎2


Suggested Users: ‎unisex-adult


Part Number: ‎5500W


Style: ‎GM5500i


Size: ‎GM5500i


Date First Available: September 22, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jan 28

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


  • Powerful Quiet Generator - Great for RVs
Style: GM4600iAEFIC
The media could not be loaded. This 3,800-watt (3.8 KW) generator is great for powering your RV with the NEMA TT-30R 120v 30 amp receptacle, and when combined with a 2nd GM4600iAEFIC unit and the tandem power kit, they can be used in either series or parallel to provide either double the voltage or double the wattage. The generator has (1) 30amp 120v outlet and (1) standard 20amp 120v non-GFCI outlet, for standard appliances. I did notice some metal filings on the end of the dipstick before adding any oil (see photo). After I filled the unit with oil (provided), cleaned the magnetic tip of the dipstick, and added gas, I connected the battery (inside the same side panel as the oil fill reservoir) and pressed the on button. The unit started the fuel pump and that ran for a moment and self-primed the electronic fuel injector system, I then pressed the starter, it took a few tries but the generator automatically paused the starter for a moment and then attempted to start again and roared to life. After this initial prime, the unit has started quickly, on the first attempt each time. At no load, I was getting 125.3 volts on my Klein multimeter and 124v as indicated on the onscreen display. Under load, at 3.2KW as indicated on the unit, I was getting 120v on display. I put a total of 25 minutes on the unit in my quick testing. I ran it at 3.2KW just fine for a few minutes and then ran it up to 4KW for about 5 seconds before the overload protection kicked off the power output of the generator, as expected going past the rated running watts. After the quick test, I removed the oil dipstick and checked the magnetic tip for deposits and found more metal filings and cleaned the dipstick with a clean paper towel. Not a critique of the generator, but I would caution anyone using a 30amp (TT-30P) to 20/15amp adaptor to add more standard plugs, because of the risk of overload on any extension cords used - this bypasses any overload protection of a standard outlet. Features: • Fuel injection so the generator does not have a carburetor to gum up. • Eco throttle setting to allow unit to run on a fuel-efficient low-speed idle when the load is low. • 1.6 gallon gas tank. • Clean power output from inverter operation. • Key fob remote start/stop. • Lightweight & portable with telescoping handle and wheels. • Magnet tip dipstick to reduce metal deposits circulating in the oil. Noise level (measured from an iPhone App): Measured at 5' off the floor, directly above the unit, no load: • Eco throttle ON, no load: 72dB • Eco throttle OFF, no load: 75dB • 1.5KW: 82dB • 3.0KW: 89dB Measured at 25', with the exhaust pointing towards me, the loudest side of the generator: • Eco throttle ON, no load: 65dB • Eco throttle OFF, no load: 69dB • 1.5KW load: 73dB • 1.9KW (50% load): 75dB • 3.0KW: 79dB ... show more
Reviewed in the United States on December 20, 2023 by HawkEye HawkEye

  • Very well built and quiet lots of power
Style: Gm9000ie
9000w Inverter generator is way better than our old Duromax 13000w dual fuel generator. We use the generator in our 50a 40 foot RV. Ran the exhaust through the floor using a gas water heater flange. The remote control is very handy while we’re inside the RV and leaving on the main battery switch doesn’t drain the battery even if we leave if we leave it on for a couple of days. The front display goes off in standby mode after a few minutes. It has plenty of power to run both 15000 roof AC units, microwave and blow dryer. The inverter helps for protecting our electronics. It runs our 50amp RV with no problems and it’s much quieter than the Duromax. It’s a big step up from our old generator. Way cheaper than an Onan generator. Great investment ... show more
Reviewed in the United States on November 15, 2024 by Vince Mullican

  • No support from Amazon or Manufacturer
Style: GM1200i
My Genmax 1200i was delivered yesterday. The packaging was in good condition. The generator was securely packed. Everything was in the box that was listed. I added oil and gas. It started I believe on the 3rd pull. Ran great with the eco on and off. Plugged in some test devices. It shut off after about an hr. Checked the oil- good. Checked the gas- good. Made sure the gas was turned on, I'm old, I forget lol. Started right up. Would run 15 min - 2 hrs and shut off. Contacted Amazon for product support. They referred me to the manufacturer after some stupid unrelated questions from their customer service. Contacted the manufacturer. Waiting........... I will update when or if anyone gets back to me. Right now I suggest you not buy a generator from Amazon. They don't care. Update: Still no response from manufacturer. I have not been able to talk to a live person, only leave messages. Update: It's been 4 days I didn't hear from the manufacturer. Called Amazon again 1st person transferred me, 2nd hung up after telling me nothing they could do. I called back, transferred. I was given a different number for the manufacturer. I finally got a real person. They are going to send me a new CO sensor. Nothing as of today. I guess I'm on my own. Received nothing. 3/26/2024 I suggest no one buy a generator from Amazon. They don't allow returns on any generator. You have a 50/50 chance of getting a generator that works. I can't afford them odds. I'm still able to charge my batteries, sometimes for 10 minutes sometimes I get an hr+. That's unacceptable. Will not run! This has been a piece of sh*t since day 1. ... show more
Reviewed in the United States on January 30, 2024 by Lisa

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