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GENMAX

GENMAX 6250w Tri-Fuel Silent Inverter Generator(2026Model)Features 2-Wire Auto Start/Stop,bluetooth APP Control,CO Sensor,Digital Display&50A Outlet-Ideal for Home Backup&Camping Outdoor,EPA Compliant

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Style: GM6250iET


Features

  • Tri-Fuel CapabilityThe GM6250iET is equipped with a versatile tri-fuel power system that allows seamless switching between gasoline, propane (LPG), and natural gas (NG), ensuring stable operation in various environments. The dedicated fuel-source selector enables quick and easy switching, while the independent LPG/NG inlet ensures safe and reliable fuel deliveryideal for home backup, RV travel, and jobsite applications.
  • High Output Performance for Gasoline FuelGM6250iET delivers efficient and powerful power output with gasoline fuel. The unit can stably maintain 5500W running watts and 6250W starting watts, easily driving high-demand devices such as power tools, air conditioners, and refrigerators. Its inverter technology combined with ECO idle mode can automatically adjust engine speed according to load, greatly improving fuel efficiency, with a runtime of up to 10 hours at 25% load and THD3%, making it ideal for sensitive electronic products such as laptops and TVs.
  • Smart Digital Control PanelThe user-friendly control panel offers four convenient starting methods: electric start, remote key fob start, Bluetooth App start, 2-wire auto gen start, and recoil start. It includes two 120V 20A 5-20R outlet, one 120V 30A L5-30R outlet, one 120/240V 50A 14-50R outlet, a 5V USB-A/C port, and a battery charging port. The integrated digital display center provides real-time monitoring of wattage load, runtime hours, voltage, frequency, fuel level, oil alerts, CO warnings, and Bluetooth statusdelivering an intuitive and safer operating experience.
  • Ultra-Quiet & Portable for Easy OperationEquipped with an advanced forced air cooling system and low-speed ECO mode, it can effectively reduce engine noise, with the noise level only about 66dB under 25% load, suitable for noise-sensitive scenarios such as home emergencies, camping and outdoor work; it is fitted with a durable frame, wheel kit and foldable handle for easy equipment transportation and quick deployment; optimized cooling and fuel efficiency can ensure the extension of the equipment's continuous operation time.
  • Perfect Protection DevicesThe whole machine is equipped with perfect protection devices, such as overload protection, thermal protection, overvoltage protection, undervoltage protection, overcurrent protection, short circuit protection, overspeed protection, etc., which greatly facilitates the user's operation and improves the reliability/safety of the whole machine.
  • GENMAX SupportIncludes 3-year warranty with FREE lifetime technical support from experts.

Description

GENMAX 6250w Tri-Fuel Silent Inverter Generator(2026Model)Features 2-Wire Auto Start/Stop,bluetooth APP Control,CO Sensor,Digital Display&50A Outlet-Ideal for Home Backup&Camping Outdoor,EPA Compliant

Brand: GENMAX


Wattage: 6250 watts


Fuel Type: Tri Fuel


Power Source: Fuel Powered


Recommended Uses For Product: Camping, Commercial, Residential


Item Weight: 113.3 pounds


Output Wattage: 6250


Special Feature: 50A Plug,voltage transfer switch, ATS,CO Shutoff, Remote start, bluetooth APP Control,2-Wire Auto Start/Stop,Rain cover,oil filter, Resettable Circuit Breaker,Bluetooth Indicator Light, Neutral Floating, Tri-Fuel, Digital Display Center,Low Oil Shutdown See more


Included Components: Funnel(1)Battery Charger(1)Automatic Start/Stop Cable(1), Rain Cover(1)14-50P TO TT-30R(1)Remote Control Key(1), Spark Plug Socket Wrench(1)Dual-Purpose Screwdriver(1) See more


Product Dimensions: 22.8"L x 17.8"W x 19.7"H


Wattage: 6250 watts


Fuel Type: Tri Fuel


Power Source: Fuel Powered


Recommended Uses For Product: Camping, Commercial, Residential


Output Wattage: 6250


Additional Features: 50A Plug,voltage transfer switch, ATS,CO Shutoff, Remote start, bluetooth APP Control,2-Wire Auto Start/Stop,Rain cover,oil filter, Resettable Circuit Breaker,Bluetooth Indicator Light, Neutral Floating, Tri-Fuel, Digital Display Center,Low Oil Shutdown


Engine Type: 4 Stroke


Ignition System Type: Electric and Recoil Start


Total Power Outlets: 5


Starting Wattage: 6250 watts


Running Wattage: 5500 watts


Frequency: 60 hertz


Runtime: 10 hours


Item Weight: 113.3 pounds


Item Dimensions L x W x H: 22.8"L x 17.8"W x 19.7"H


Brand Name: GENMAX


Included Components: Funnel(1)Battery Charger(1)Automatic Start/Stop Cable(1), Rain Cover(1)14-50P TO TT-30R(1)Remote Control Key(1), Spark Plug Socket Wrench(1)Dual-Purpose Screwdriver(1)


Model Name: GM6250iET


Model Number: GM6250iET


UPC: 784482491296


Unit Count: 1 Count


Manufacturer: GENMAX


Manufacturer Part Number: GM6250iET


Warranty Description: 3 year


Frequently asked questions

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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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Similar Products

Top Amazon Reviews

    • No vent in gas tank
Style: GM6250iET
Review Image by Nick Snyder
Review Image by Nick Snyder
This product has some major issues while using gasoline. We filled the tank and let it sit for less then 24 hours and the tank expanded so much that it broke the plastic. The cap never vented. Then while we were running the unit it vapor locked and shut down because of the poor designed gas cap. I would not recommend the product. ... show more
Reviewed in the United States on July 6, 2026 by Nick Snyder
    • Has all the bells and whistles…
Style: GM6250iET
This Genmax 6250W Tri fuel key fob remote and Phone app start and stop, Eco mode on or off etc. This thing has all the bells and whistles! And also pretty quiet. Is amazing and awesome.
Reviewed in the United States on May 17, 2026 by Mr Matt Meinhardt.
    • Good but needs a voltage switch to be perfect
Style: GM6250iET
I like this this generator but my main complaint is the lack of built in way to get the full power at 120V. I use it both as backup split phase power for my house and to power my trailer, which is setup for 120V electrical with a 30 amp inlet. I thought I’d be able to at least get 30 amps at 120V, but sadly that’s not the case. For someone that only needs split phase power, or will just power tools plugged into the onboard outlets, I think this is a good buy. It certainly has features that other generators don’t such as Bluetooth and two wire auto start. For me though, it falls a little short of my need, and I’m in the process of installing a Victron Autotransformer in my trailer, so can combine the two hots into a single phase of 120V ... show more
Reviewed in the United States on July 13, 2026 by Michael R.
    • Not as Stated
Style: GM6250iET
Everything seems good so far, but it does not come with oil as stated. Be prepared to buy your own.
Reviewed in the United States on January 19, 2026 by Darrell Daniel
    • No funciona como describe
Style: GM6250iET
Nunca encendió e hizo un sonido raro. Vinieron conectados unos cables y no sabemos la razón porque se supone que es algo que debía hacer yo. No aceptan devoluciones ni reemplazo a no a través del vendedor, los cuales tienen un pésimo servicio al cliente.
Reviewed in the United States on July 20, 2026 by Javier
    • Good little inverter generator!
Style: GM6250iET
This inverter generator is perfect for a 50 amp RV! It ran perfectly during an extended outage during the latest ice storm. Easily supplied enough power for normal daily activities. Noise was barely audible from inside the RV. I got lucky and caught it on sale with a $100 coupon.
Reviewed in the United States on February 26, 2026 by Hanhopton
    • This product is not good
Style: GM6250iET
The generator shuts off after running an hour at 4k , The red light comes on and says overload , So I waited for an hour to turn back on n again, but after running 30 minutes, the red light came on again and generator shuts off , i purchased 2 generators and they both have same problem, it's has been 3 days I am reaching out amazon , At this point, one generator does not turn on , Also, I checked online reviews about this product, so many people have the same kind of issues , So I am requesting a refund. ... show more
Reviewed in the United States on January 16, 2026 by Qaisr
    • Home Backup Power Supply
Style: GM6250iET
I bought it mainly for home backup power, and the tri-fuel capability is a huge advantage. I tested it with gasoline and propane, and switching between fuel sources is very straightforward. The generator runs smoothly and powers my refrigerator, lights, and even a window AC without any issues. Noise level is lower than I expected for this power range. Overall, it feels solid and reliable. ... show more
Reviewed in the United States on January 17, 2026 by Melissa Lloyd

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