GENMAX Generator Review

No doubt, GENMAX  is not the industry-leading portable generator brand. It is a Chinese brand. But recently, they have invested a considerable amount of money in increasing their capacity to produce top-notch portable inverter generators. 

If you are open to testing new brands, GENMAX could be a good choice. 

are Genmax generators any good?

Yes, Genmax generators are good for indoor and outdoor use. GENMAX offers a series of Inverter generator that starts from 2000 watts to 9000 watts. Most interestingly, the price range is affordable. The overall performance considering the output power, pure sine wave, portability, handling, and low noise. Although this is not super quiet as Honda’s portable generator, they are worthy of money.

What types of generators does GENMAX offer?

Well, GENMAX offers different types of generators. They are as follows.

  • Gasoline Inverter generator 
  • Dual fuel inverter generator 
  • Open frame inverter generator

All of these generators are portable. 

where are GENMAX generators made?

GENMAX generators are made by Fujian Genmax Power Equipment Co., Ltd. This is a china based company. Not only, Genmax, this day most of the popular generators are made in China. Though it is made in China, the overall quality is good indeed.

GENMAX ModelWattWeightTank CapacityInverterFuel TypePortableEmissionsEco ModeRemote StartDigital ControlNoise (23 feet) Run TimeAlarmParallel ReadyCO DetectWarranty
GM2000i2000 Starting W/1600 Running W34 lb1 galYesGasolineYesEPA YesNoNo60 dBA8 hours at 50% loadlow oil, overload, output YesYes1-year
GM2200i2200 Starting W/1800 Running W41.8 lb1 galYesGasolineYesEPA YesNoNo58 dBA6 hours at 50% loadlow oil, overload, output YesYes1-year
GM2800iAE2800 Starting W/2500 Running W62 lb1 galYesGasolineYesEPA YesYesYes59-61db8.5 hours at 50% loadlow oil, overload, output YesYes1-year
GM3500iAED3500 Starting W/3200 Running W56.2 lb2.2 galYesGasoline, LPGYesEPA YesNoYes62 dBA8.5 hours at 50% loadlow oil, overload, output YesYes1-year
GM5500i5500 Starting W/5000 Running W127.5 lb3.9 GalYesGasolineYesEPA YesNoNo60 dBA8.5 hours at 50% loadlow oil, overload, output NoYes1-year
GM6000iED6000 Starting W/5250 Running W117.9 lb3.6 GallonYesGasoline, LPGYesEPA YesYesYes62 dBA8.5 hours at 50% loadlow oil, overload, output NoYes1-year
GM9000iE9000 peak watts/ 7600 rated watts‎258 lb6.9 GallonYesGasolineYesEPAYesYesYes62 dBA10Hours 50%-Loadlow oil, overload, output YesYes1-year

GENMAX Generator Review

GENMAX 2000W Portable Inverter Generator (GM2000i)
9.6/10Our Score
  • 2000 Starting Watt &1600 Running Watt
  • 34 lb weight 
  • 1 gal tank capacity 
  • Perfect for Sensitive electronics 
  • Extremely Quiet 
  • Low oil alarm, overload alarm, CO warning light, and output indicator
  • parallel ready
  • 1-year warranty
  • Not a Fuel Efficient option 

If you are looking for a small portable generator on a tight budget, consider this GENMAX 2000W Portable Inverter Generator. As the weight of this portable generator is only 34 pounds, you could use this generator at the campsite, RV, or anywhere you want. 

This powerful inverter generator is super quiet. It produces 60-decibel sounds at a 23-foot distance. You can run this generator for 8 hours at half load. If you need extra power, you can connect to another inverter generator as it supports parallel connectivity. 

GENMAX 2200W ultra-quiet gas Genrator (GM2200i)
9.5/10Our Score
  • 2200 Starting Watts and1800 Running Watts clean sine wave power 
  • 41.8 pounds weight 
  • 58 dBA Noise Output
  • low oil alarm, overload alarm, Co warning light, and output indicator
  • ECO mode 
  • CO Detect shutdown sensor
  • Parallel Ready
  • Some users found power interruption 

This GM2200i is a bit heavy and produces higher power than the previous model. You will get 2200 starting and 1800 running watts from this EPA-compliant generator. 

This small inverter generator is best for low-scale use like camping, RVing, fishing, and other recreational activities. Also, you can use this portable generator to run the smaller house appliance during a power outage. 

GENMAX Outdoor Portable Generator (GM2800iAE)
9.4/10Our Score
  • 2800 Starting Watts/ 2500 Running Watts
  • Weight 62 pounds
  • Digital Control Center features an LCD display
  • Remote control start
  • Parallel Capability
  • carbon monoxide detection technology 
  • Inverter technology 
  • ECO Mode
  • Telescopic handle and wheel for easy movement 
  • Based on the performance and inverter technology, it is incredible. Comparing the other modes, this one is a bit high in price  

Are you looking for an inverter generator on a tight budget to run sensitive electronics such as TV, lights, fans, small power tools, and more on camping trips, RVing, or construction sites? 

Well, you could consider this GM2800iAE. You will get 2800 Starting Watts and 2500 Running Watts. That means it is enough for running appliances like Air conditioners and other medium-type home appliances. 

GENMAX Portable Inverter Generator (GM3500iAED)
9.1/10Our Score
  • 3500 peak watts and 3200 rated watts
  • DUAL FUEL technology 
  • Perfect for using home power, job site use, or camping with your RV
  • 1 telescopic rod and 2 rolling wheels for easy movement 
  • Weight 56.2 pounds
  • 5 in 1 Digital Data Center
  • 62 dBA Noise with 25%loading at 23 feet distance
  • Carbon monoxide detection 
  • Parallel Compatible 
  • AC Pure Sine Wave
  • Remote Electric Start
  • Some users find this generator faulty 

Are you looking for a strong and super quiet portable inverter generator for your next camping or RVing trip? well, you could consider this Dual Fuel inverter generator. 

It is not only a dual fuel generator but also supports parallel connectivity. So, you can double the power any time with a single cord. 

It produces 3500 peak watts and 3200 rated watts. Moreover, this is an inverter generator. That means you will get the pure sine wave. So you can run the sensitive electronics of your home and outside with this powerful generator. 

GENMAX 5500W Portable Inverter Generator (GM5500i)
9.5/10Our Score
  • 5000 Rated Watts and 5500 Peak Watts
  • Telescoping Handle
  • Manual / Electric start
  • 3.9 Gallon Fuel Tank
  • Low oil alarm, overload alarm, CO warning light, output indicator features, and Fault alarm function
  • 60 decibels noise level 
  • 8.5 Hours Half Load Run Time
  • Digital wattage meter 
  • USB charging 
  • Not a super quiet one 

If you are looking for a backup inverter generator for your home on a tight budget, you could consider this GENMAX 5500W Portable Inverter Generator. 

You will get 5000 Rated Watts and 5500 Peak Watts from this inverter generator. And the price of this generator is around a thousand bucks. This is really a very good deal indeed. Since it is an inverter generator, you can run all types of household appliances including sensitive electronics. 

GENMAX 6000W Portable Inverter Generator
8.9/10Our Score
  • 6000 peak watts and 5250 rated watts
  • 3.6-gallon fuel tank
  • Dual fuel inverter generator (Gas or Propane Powered)
  • 1 telescopic rod and 2 rolling wheels for easy movement 
  • 117.9 pounds weight 
  • Remote Start With Key Fob
  • 62 dBA Noise with 25%loading at 23 feet distance
  • A bit heavy for portable use 

If you are looking for a dual fuel portable inverter generator, you could consider the GENMAX 6000W Portable Inverter Generator. This one comes with 6000 peak watts and 5250 rated watts. Moreover, it is an inverter generator. that means you can run every type of sensitive home appliance and power tool. With 3.6 gallons fuel tank, you can run the generator for 8.5 Hours at a 50%-Load.

So, this one is perfect for both indoor and outdoor use.

GENMAX 9000W Portable Inverter Generator
9.2/10Our Score
  • 9000 peak watts and 7600 rated watts 
  • 62 dBA Noise level at 23 feet distance
  • Steel handle and 2 rolling wheels for easy control 
  • Digital Control Center features an LCD display
  • Parallel functionality 
  • Carbon monoxide detection technology 
  • 6.9 Gallon fuel tank 
  • Remote Electric Start
  • A bit heavy as it is a large inverter generator 

If you are looking for a strong power inverter and super quiet generator for your home and outdoor use, you could consider this GENMAX 9000W Portable Inverter Generator. It comes with 9000 peak watts and 7600 rated watts. That is huge for small to large projects.

It has 2 rolling wheels and steel wheels. So you can handle this large inverter generator. Also, it comes with a display panel to handle this generator smoothly. Its parallel functionality allows you to connect another generator to double your power instantly.

Like all other Genmax generators, it comes with carbon monoxide detection technology. So, there is no chance of complexity or risk factor here.

Final Thoughts

Are you looking for an inverter portable generator for your home, RV, camp, job site, or other projects at a cheap price? No doubt, Genmax is the perfect solution for you. Although it is cheap, the quality is not cheap at all. You could consider any of the generators from this list according to your choice.

Also Read: Different Types of Generators for Off-grid Living

Rayan

Rayan is an engineer, lives in a farmhouse. He has a passion for electronics and alternative energy. He loves to share his thoughts with other people. That is why he started the blog.

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