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DuroStar DS13000DX - 13000 Watt Dual Fuel Portable Generator

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Built with zero compromises, the DuroStar DS13000DX packs a powerful engine, reliable autonomy, various outlets, and different features to accommodate light and heavy use alike.

For those who want it all, this 13,000-watt portable generator is the perfect option. Packing a robust 500cc engine, this unit can handle multiple jobs, including charging external batteries and powering high-amperage power tools, lights, and appliances.

Using top-of-the-line Dual Fuel Technology, the DS13000DX generator runs on both gasoline and propane to provide you with as much convenience as possible, allowing you to make choices based on your living conditions.

To make sure you’re getting your money’s worth, this dual-fuel portable generator is wrapped in heavy-duty metal construction that is capable of withstanding tough weather conditions, guaranteeing years of use and protection against wear-and-tear.

Key DuroStar DS13000DX Features:

  • Tailored Engine: Built in-house, the 500cc DuroStar engine was built specifically to cater to your heaviest needs. From small and large appliances to RVs and entire households, this 13,000-watt portable generator ensures you’re ahead of your tasks.
  • Dual Fuel Technology: Broadening your options to further suit your living conditions, the DuroStar DS13000DX runs using both gasoline and propane, with the latter producing 50% lower toxic emissions.
  • CO Alert: Designed to protect its users, this feature automatically detects when carbon levels are high and proceeds to shut the engine down to prevent health hazards.
  • 8+ Hours of Runtime: On a full 8.3-gallon fuel tank, this 13,000-watt portable generator can last for up to 17 hours at 25% load and up to 8 hours at 50% load, providing reliable autonomy wherever you decide to take it.
  • Strong Construction: The DS13000DX was designed to last, featuring a full metal build and heavy-duty frames to protect against severe weather and inevitable roughhousing on the work site.
  • EPA and CARB-approved: Built with eco-conscious thoughts in mind, this dual-fuel portable generator produces far lower toxic emissions, making the surrounding area perfectly safe to be in even for extended periods of time.

  • Specifications:


    • Peak Watts: 13,000
    • Running Watts: 10,500
    • Peak Amps @120V: 108.3
    • Running Amps @120V: 87.5
    • Peak Amps @240V: 54.2
    • Running Amps @240V: 43.8


    • Peak Watts: 12,350
    • Running Watts: 9,975
    • Peak Amps @120V: 102.9
    • Running Amps @120V: 83.1
    • Peak Amps @240V: 51.5
    • Running Amps @240V: 41.6


    • Amperage: 87.5A/43.8A (Gasoline), 83.1A/41.6A (Propane)
    • Voltage: AC: 120/240V 60 Hz
    • Frequency: 60Hz
    • Engine Size: 500cc
    • Engine Type: 4-Cycle Air-Cooled Spark-Ignition
    • Engine Speed: 3600RPM
    • Fuel Type: Dual Fuel (gasoline/propane)
    • Fuel Tank Capacity: 8.3 Gallons


    • Runtime: (Gasoline) at 50% Load: 8.5 Hours, (Propane) at 50% Load: 6.5 Hours
    • Start Type: Electric/Recoil
    • Volume Level: 74dB
    • EPA Certified: Yes
    • CARB Certified: Yes
    • CSA Certified: No
    • Product Dimensions: 30"L x 29" W x 26" H
    • Product Weight: 246 Lbs

    Power and Reliability

    The DuroStar DS13000DX is powered by a robust 500cc engine that is capable of sustaining an impressive 10,500 watts of running power, enough to run your entire household and handle multiple jobs such as powering heavy-duty power tools.

    This 13,000-watt portable generator is also equipped with 100% copper windings which, unlike the cheaper aluminum ones, prevents the unit from quickly overheating through efficient heat dissipation. This ensures that the engine doesn’t damage itself over time and remains optimal throughout hours of use.

    Dual Fuel Technology

    In order to fit your living conditions, save money, and provide an easier time handling fuel, the DS13000DX portable generator can be powered using both gasoline and propane. With the latter producing 50% lower carbon emissions, being cheaper and easier to maintain, Dual Fuel Technology is a significant upgrade from using conventional fossil fuels.

    Packing an 8.3-gallon fuel tank coupled with efficient use of fuel, the DS13000DX ensures you’re ahead of the curve at all times.

    Situated on the fully featured power panel, the fuel input switch allows you to quickly and safely choose which fuel source to pull from and begin producing power in seconds.

    Additionally, idle control automatically saves fuel by lowering engine speeds when it detects it is not being used.

    See our full collection of DuroStar generators here.

    CO Alert

    Protecting users even further, CO Alert Technology allows the unit to detect when carbon levels are dangerous and shut the engine down.

    This prevents serious health hazards such as dizziness, feeling unwell, and death in the worst cases. Thanks to the DuroStar DS13000DX 13,000 watt, you can now focus on what truly matters to you with peace of mind and no worries.

    Safe and Healthy Use

    Conform to strict eco-conscious guidelines from the Environmental Protection Agency (EPA) and California Air Resources Board (CARB), the DS13000DX portable generator produces far lower toxic emissions.

    By being both EPA and CARB-approved, the 13,000-watt portable generator makes the surrounding area safer and protected from the dangers of accumulated toxic fumes.

    DuroStar DX Series Video