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ModelGM13500iETCGM12500iETGM10500iETCGM9000iEDCGM9000iEDiGen8200TFciGen12000TFc
Color——OrangeOrangeBlack——
Fuel TypeTri-Fuel, Gasoline, Propane, Natural GasTri-Fuel, Gasoline, Propane, Natural GasTri-Fuel, Gasoline, Propane, Natural GasDual-Fuel, Gasoline, PropaneDual-Fuel, Gasoline, PropaneTri-Fuel, Gasoline, Propane, Natural GasTri-Fuel, Gasoline, Propane, Natural Gas
FeaturesPure Sine Output, App Control, CO Shutdown Sensor, Overload Protection, CARB Compliant, Low Oil Shutoff, Hour MeterPure Sine Output, CO Shutdown Sensor, App Control, Overload Protection, Fuel Gauge, Hour MeterOverload Protection, CO Shutdown Sensor, Pure Sine Output, Parallel ReadyCO Shutdown Sensor, Parallel Ready, CARB CompliantParallel Ready, CO Shutdown Sensor, Hour Meter, Fuel GaugePure Sine Output, Transfer Switch Ready, Parallel Ready, CO Shutdown Sensor, Low Oil ShutoffLow Oil Shutoff, Parallel Ready, CO Shutdown Sensor, Transfer Switch Ready
Starter TypeRemote Electric Starter, Automatic Starter, Electric Starter, Recoil StarterRemote Electric Starter, Automatic Starter, Electric Starter, Recoil StarterRemote Electric Starter, Electric StarterRemote Electric Starter, Electric StarterRemote Electric Starter, Electric StarterRemote Electric Starter, Electric StarterRemote Electric Starter, Electric Starter
TypeInverterInverterInverterInverterStandbyInverterInverter
Receptacles120V/240V 50A (14-50R), 12V DC120V/240V 50A (14-50R), 120V 30A (TT-30R), 12V DC, USB-A120V/240V 30A (L14-30R), 120V/240V 50A (14-50R), 12V DC——120V/240V 50A (14-50R), 120V 30A (TT-30R)120V/240V 50A (14-50R), 120V/240V 30A (L14-30R)
BrandGenmaxGenmaxGenmaxGenmaxGenmaxWestinghouseWestinghouse
UseHome Backup, Jobsite, RV Ready, Commercial, Camping, TailgatingHome Backup, Jobsite, RV Ready, Camping, TailgatingHome BackupHome Backup, Jobsite, Camping, TailgatingHome Backup, Jobsite, RV Ready, Camping, TailgatingHome Backup, Jobsite, Camping, Tailgating, RV ReadyHome Backup, RV Ready, Camping, Tailgating
Portability FeaturesWheels, Folding HandlesWheels, Folding Handles—Wheels, Carrying HandlesWheels, Carrying HandlesWheelsWheels

About this product

  • 【Triple-Fuel Flexibility】Switch between gasoline (13500 peak watts, 11500 running watts), propane (12500 peak watts, 10500 running watts), and natural gas (10500 peak watts, 9500 running watts) via a dedicated fuel selector switch. Enjoy flexible, uninterrupted power for long-term home backup, RV adventures, and high-demand job site operations.
  • 【Clean & Stable Inverter Power】Delivers ≤3% Total Harmonic Distortion (THD) pure sine wave power, safe for sensitive electronics like laptops, phones, and medical equipment, Perfect for modern digital lifestyles.
  • 【High-Capacity Output & Multiple Outlets】Powered by a robust 550cc 4-stroke OHV engine, this generator comes with a full range of outlets: 1× 120V/240V 14-50R (ideal for EV charging & heavy-duty tools), 1× 120V L5-30R, 4× 120V 5-20R GFCI outlets, and 12V DC ports. Charge multiple devices simultaneously without overload risks.
  • 【5 Versatile Start Options】Choose from 5 convenient start methods: Push-Button Electric Start, Remote Key Fob Start, Bluetooth App Control, Recoil Backup Start, and ATS 2-Wire Auto-Start for automatic power kick-in during outages. Perfect for unattended home backup and busy job site use.
  • 【Ultra-Quiet & High-Efficient Operation】Eco-Mode auto-adjusts engine speed to match your load, reducing noise to just 62 dB(A) at 25% load (as quiet as a normal conversation) and extending runtime up to 11.2 hours on a 6.9-gallon fuel tank. The built-in soft LED light illuminates the control panel, ensuring easy operation in the dark—no fumbling during power outages or nighttime use.

Specifications

Brand
Genmax
Model
GM13500iETC
Brand
Genmax
Portability
Wheels, Folding Handles
Running Watts
11500 W
Fuel
Tri-Fuel, Gasoline, Propane, Natural Gas
Features
Pure Sine Output, App Control, CO Shutdown Sensor, Overload Protection, CARB Compliant, Low Oil Shutoff, Hour Meter
Starter
Remote Electric Starter, Automatic Starter, Electric Starter, Recoil Starter
Type
Inverter
Receptacles
120V/240V 50A (14-50R), 12V DC
Use
Home Backup, Jobsite, RV Ready, Commercial, Camping, Tailgating
Starting Watts
13500 W
Noise
62 dB
Width
24 inches
Height
29.5 inches
Depth
30.7 inches
Weight
273.68 Pounds
Warranty
3 Year
Part number
GM13500iETC
Manufacturer
GENMAX
UPC
784482491357
GTIN
00784482491357

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