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WestinghouseModel WGen9500TFc

Westinghouse 9,500W Tri-Fuel Generator Review

The Westinghouse WGen9500TFc is a versatile tri-fuel portable generator capable of operating on gasoline, propane, or natural gas. It delivers 9,500 running watts and 12,500 peak watts on gasoline, 8,500 running watts and 11,200 peak watts on propane, and 7,500 running watts and 9,500 peak watts on natural gas. The generator features a heavy-duty 457cc 4-Stroke OHV Westinghouse Engine with a durable cast iron sleeve, ensuring reliable performance. It offers a runtime of up to 12 hours on a 6.6-gallon fuel tank at 25% load and includes a push-button electric start with a key fob, as well as an emergency recoil start. Safety features include a carbon monoxide (CO) sensor with automatic shutdown. The control panel provides various outlets, including GFCI household duplex outlets, a transfer switch-ready twist-lock outlet, and a 120/240V outlet, all with rubber covers for added safety. Additionally, the VFT display offers real-time updates on voltage output, frequency, and lifetime hours. The generator is equipped with heavy-duty never-flat wheels, a handle, and a lift bracket for portability. It comes with a 3-Year Limited Warranty and Lifetime Technical Support.

At a Glance

  • Running Watts
    9500W
  • Starting Watts
    12500W
  • Fuel Type
    Tri-Fuel
  • Runtime (50%)
    8h
  • Noise Level
    74 dB
  • Weight
    203.4 lbs

Where to buy

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    Is this the right generator for you?

    Here's the quick tradeoff view — what this model does well, and where it may not fit.

    Pros

    • Tri-fuel capability: operates on gasoline, propane, or natural gas.
    • 9,500 running watts and 12,500 peak watts on gasoline.
    • 457cc 4-Stroke OHV Westinghouse Engine with durable cast iron sleeve.
    • Push-button electric start with remote key fob and emergency recoil start.
    • Runs up to 12 hours on a 6.6-gallon fuel tank at 25% load.
    • Equipped with a carbon monoxide (CO) sensor with automatic shutdown.
    • VFT display provides real-time updates on voltage output, frequency, and lifetime hours.
    • Includes (2) GFCI 5-20R household duplex outlets, (1) Transfer Switch Ready L14-30R 120/240-Volt twist-lock, and (1) 120/240V 14-50R with rubber outlet covers.

    Cons

    • Heavy weight at 203.4 pounds may affect portability
    • Noise level of 74 decibels could be considered loud
    Best use cases
    Home backup

    Summary

    The Westinghouse WGen9500TFc is a tri-fuel generator built around substantial output, delivering 9,500 running watts and up to 12,500 starting watts. That combination targets situations where both steady power delivery and extra surge capacity matter, such as when equipment demands a stronger burst of power at startup.

    With tri-fuel capability, the WGen9500TFc emphasizes fuel flexibility while keeping its core identity focused on high-wattage portable generation. The wattage figures give it the headroom to support demanding loads while maintaining a stable baseline output for continuous use.

    Power & Runtime

    As a tri-fuel generator, the WGen9500TFc pairs its multi-fuel design with 9,500 running watts and 12,500 starting watts, which translates into strong continuous power backed by added capacity for startup surges. For practical use, that starting wattage buffer helps when powering loads that draw more power at the moment they kick on, while the running wattage reflects what it can sustain over time.

    Noise is rated at 74 dBA, giving a clear expectation for how present the generator will sound while operating. Runtime is listed at 12 hours at 25 percent load and 8 hours at 50 percent load, which frames how long it can keep running as demand increases. Total harmonic distortion is 23 percent, a concrete indicator of the waveform quality the generator produces, and it is a key figure to keep in mind when matching the generator to the sensitivity of the devices you plan to power.

    Portability

    The WGen9500TFc weighs 203.4 lbs, which places it firmly in the heavy-duty portable class where moving and positioning the unit becomes a meaningful part of setup. Its physical size, listed at 27.2 x 26.1 x 26.5 inches, also signals that it will take up a defined footprint wherever it is stored or operated, so planning for space and handling is part of day-to-day ownership.

    Those dimensions and weight together paint a clear picture: this is a substantial machine intended to be transported and placed with intention rather than carried casually, aligning with its high running and starting wattage.

    Features

    Starting flexibility is a highlight, with recoil, electric, and remote starting systems all included, letting you choose between manual pull-starting, push-button convenience, or remote activation depending on the situation. A built-in fuel gauge supports quick checks during operation, helping you stay aware of fuel status without guesswork.

    On the protection and compliance side, the generator is EPA compliant and includes a spark arrestor, which adds a defined safety-oriented feature set. Covered outlets help shield connections, while GFCI outlets add an extra layer of electrical protection at the receptacles. Automatic voltage regulation is included as well, supporting steadier output control as loads change. The package is rounded out with a 3-year warranty, providing a clearly stated coverage term.

    Recommended Audiences

    • Buyers wanting fuel flexibility with dual-fuel or tri-fuel capability
    • Homeowners needing whole-house or jobsite backup power
    • Users who value push-button or remote start convenience
    • DIY enthusiasts and hobbyists needing reliable portable power
    Updated: Feb 24, 2026

    Score Breakdown

    7.6
    / 10
    Rank #5 of 125 in Conventional (5,000-10,000W)
    Value (25%)
    Quality (25%)
    Practical (18%)
    Features (12%)
    Features (2.3 pts)
    • Tri-Fuel+1.3
    • Remote Start+0.4
    • Electric Start+0.6
    Percentile Rankings (within peer group)
    • Watts/$
    • Surge/$
    • Runtime/$
    • Warranty
    • THD (lower=better)
    • Build Quality
    • Noise (lower=better)
    • Portability
    • Outlet Variety
    • Feature Points

    What this generator can power

    At a Glance

    • Continuous:9,500W(recommended usable: 7,600W)
    • Surge:12,500W
    • Output:120/240V
    • Inverter:No

    Big-item compatibility

    Refrigerator
    Yes
    Sump Pump (1/3 HP)
    Yes
    Well Pump (1 HP, 240V)
    Yes
    Furnace Blower
    Yes
    Central AC (3 Ton, 240V)
    Yes
    Window AC (10,000 BTU)
    Yes
    Electric Water Heater (240V)
    Yes
    Electric Range/Oven (240V)
    Yes
    Air Compressor (1 HP)
    Yes

    Example setups

    Essentials

    • Lights + Wi-Fi + Charging
    • Refrigerator
    • Furnace Blower
    • Sump Pump (1/3 HP)

    Est. running: 1,800W

    Peak surge (single motor): 2,000W

    Avoid starting multiple motor loads at the same time.

    Essentials + Comfort

    • Lights + Wi-Fi + Charging
    • Refrigerator
    • TV + Entertainment System
    • Microwave
    • Window AC (10,000 BTU)
    • Space Heater
    • Furnace Blower

    Est. running: 5,000W

    Peak surge (single motor): 2,000W

    Avoid starting multiple motor loads at the same time.

    Whole-Home (Limited)

    • Lights + Wi-Fi + Charging
    • Refrigerator
    • Furnace Blower
    • Sump Pump (1/3 HP)
    • Well Pump (1 HP, 240V)
    • Central AC (3 Ton, 240V)

    Est. running: 7,300W

    Peak surge (single motor): 8,000W

    Avoid starting multiple motor loads at the same time.

    These are estimates using typical wattage assumptions. Real appliances vary. Startup surges can be 2–6× the running wattage for motor-driven loads. 240V loads require a 120/240V generator and proper connection. Use a transfer switch or interlock kit; never backfeed a panel.

    Westinghouse
    ReliabilityAExcellent

    About Westinghouse

    Westinghouse is renowned for its robust and reliable power generation equipment, offering a wide range of generators suitable for home and commercial use.

    Founded1886
    HQMooresville, North Carolina, USA
    Website (opens in a new tab)
    Support1-855-944-3571
    Support / Manuals (opens in a new tab)
    View all Westinghouse generators

    Warranty

    Coverage: 3 years

    Power by fuel

    FuelRunningStartingRuntime @50%Runtime @25%
    Gasoline9500W12500W8h12h
    Natural Gas7500W9500W
    Propane8500W11200W

    Full Specifications

    Power

    Running Watts9,500 watts
    Starting Watts12,500 watts
    Starting Watts (Gasoline)12,500 W
    Starting Watts (Propane)11,200 W
    Starting Watts (Natural Gas)9,500 W
    Running Watts (Gasoline)9,500 W
    Running Watts (Propane)8,500 W
    Running Watts (Natural Gas)7,500 W

    Engine

    Engine457 cc OHV 4-stroke, cast iron sleeve
    Engine TypeOHV 4-stroke
    Engine Displacement457 cc
    Engine Oil Capacity1.16 Qt
    Cylinder SleeveCast iron sleeve
    Spark ArrestorYes
    Emissions ComplianceEPA

    Electrical

    Voltage (AC)120/240
    Peak Amps104.2 A
    AC Frequency60 hz
    GFCI OutletsYes
    NeutralYes
    AC Outlets2x Duplex 120V 20A (5-20R); 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R)
    Total Harmonic Distortion (THD)23 %

    Dimensions

    Dimensions27.2 x 26.1 x 26.5 inches
    Weight203.4 lbs

    Other

    Automatic Low Oil ShutdownYes
    Emissions ComplianceEPA
    Automatic Voltage RegulationYes
    Automatic Voltage RegulatorYes
    Carbon Monoxide SensorYes
    Commercial Warranty3 years
    Covered OutletsYes
    Electric StartYes
    Fuel GaugeYes
    Fuel Tank Capacity6.6 gallons
    Included AccessoriesOil, funnel, tool kit, key fob, battery charger, natural gas hose with NPT adapter, propane hose, battery, and wheel kit
    IndicatorsNo
    InverterNo
    Noise Level74 dBA
    Overload ProtectionLow oil and overload protection
    Parallel CapableNo
    Recoil StartYes
    Remote StartYes
    RV ReadyNo
    Starter TypeRecoil; Electric; Remote
    Starting ComponentsRecoil, Electric, Remote
    Starting SystemRecoil, Electric, Remote
    UPC850,032,657,150
    Warranty3 years
    WheelsYes

    Core

    Fuel TypeTri-Fuel

    Runtime

    Runtime @ 25%12 hours
    Runtime @ 50%8 hours
    Runtime @ 25% Load (Gasoline)12 hours
    Runtime @ 50% Load (Gasoline)8 hours

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