• Manufacturer: Westinghouse
  • SKU: WGen12000DF
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  • Westinghouse WGen12000DF 12000W/15000W Dual Fuel Remote Start Generator New
  • Westinghouse WGen12000DF 12000W/15000W Dual Fuel Remote Start Generator New
  • Westinghouse WGen12000DF 12000W/15000W Dual Fuel Remote Start Generator New
  • Westinghouse WGen12000DF 12000W/15000W Dual Fuel Remote Start Generator New
  • Westinghouse WGen12000DF 12000W/15000W Dual Fuel Remote Start Generator New
  • Westinghouse WGen12000DF 12000W/15000W Dual Fuel Remote Start Generator New
Westinghouse WGen12000DF 12000W/15000W Dual Fuel Remote Start Generator New

$ 2,399.00
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Westinghouse WGen12000DF 12000W/15000W Dual Fuel Remote Start Generator New

Brand new in box
Manufacturer direct shipping
3 year manufacturer's warranty
Authorized Westinghouse dealer
Remote Start

Remote Start

The WGen12000 features remote start which is operated by key fob, adding to the convenience of having power wherever you need it.


Dual Fuel Model

The Westinghouse iGen12000DF Dual Fuel inverter generator runs powerfully on gasoline or propane.


Generator with Push Button Start Icon

Push-Button Start

Starting the WGen12000 couldn’t be easier with our Westinghouse Push-Button Start.



WGen7500 457cc Westinghouse Engine

457cc Westinghouse OHV Engine with Cast Iron Sleeve

The WGen12000 portable generator produces enough power to keep you up and running when you need it.



Generator Run Time Icon

Long Run Time – Runs Up to 16 hrs on a Single Tank (10.5 gal)

The WGen12000 goes further between fill-ups tanks to the generous fuel tank size.



Westinghouse Outlets Icon

Dual GFCI 120V Duplex Receptacles, One L14-30 30A Receptacle, One L4-50R 50A Receptacle

The WGen12000 features two GFCI 5-20R 120V household duplex receptacles, as well as transfer switch ready 30A and 50A receptacles.



Safety Icon

Circuit protected, Low-Oil Shutoff, and More

The WGen12000 portable generator comes with features for your safety – including overload prevention, and low-oil shutoff.



Everything is in the Box Icon

Everything You Need Is in the Box

The WGen12000 also comes with Oil, Funnel, Tool Kit, Manual, and Quick Start Guide.



Westinghouse Warranty Icon

3-Year Warranty

All Westinghouse Portable Generators come with a 3-Year Residential Warranty and Lifetime Technical Support.


  • Generator Wheel Kit
  • Generator Tool Kit
  • Owner's manual
  • Remote Start Key Fob
  • LPG Hose
  • 12V Battery Charger
  • Oil


  • 12000-rated watt and 15000-peak watt with less than 5% THD, 10.5 Gal. fuel tank allows for 17.5-hours of run time
  • EPA, and CARB compliant with full panel GFCI protected outlets equips this generator with an additional layer of safety
  • Electric start push button with remote start key fob allows you to conveniently start your generator from up to 109 yards away
  • Ultra-duty 22 HP 713cc V-twin Westinghouse engine
  • 9 water-resistant outlets with durable rubber covers include four 120-Volt 20 Amp 5-20R standard home outlets, one 120-Volt 30 Amp L5-30R receptacle, one 120-Volt/240-Volt 30 Amp L14-30R receptacle, one 120-Volt/240-Volt 50 Amp 14-50R receptacle, and two 5-Volt USB ports
  • Transfer switch ready outlet allows you to quickly connect from your generator to manual transfer switch or power inlet box during a power outage
  • Automatic voltage regulator, automatic low oil shut-down, and overload protection provides peace of mind
  • VFT display gives you real time updates with the voltage output, frequency, and lifetime hours
  • Rugged steel frame with supplementary lift bracket and 10 in. heavy-duty never-flat wheels with foam-grip handle offers easy worksite mobility


Model WGen12000DF
Peak Watts (Gasoline) 15000
Running Watts (Gasoline) 12000
Peak Watts (Propane) 13,500
Running Watts (Propane) 10,800
Peak Amps at 240V (Gasoline) 63 amps
Running Amps at 240V (Gasoline) 50 amps
Peak Amps at 120V (Gasoline) 125 amps
Running Amps at 120V (Gasoline) 100 amps
Peak Amps at 240V (Propane) 56 amps
Running Amps at 240V (Propane) 45 amps
Peak Amps at 120V (Propane) 113 amps
Running Amps at 120V (Propane) 90 amps
AC Voltage 120/240 Volts
AC Frequency 60 Hz
Engine Horse Power (HP) 22 HP
Total Harmonic Distortion Less than 5%
Automatic Voltage Regulator (AVR) Yes
Low Idle Control Yes
Starting System Electric, Remote
Battery Yes
Battery Charger Included Yes
Remote Start Fob Included Yes (factory paired)
Remote Start Distance 109 yds (100 m)
Push-Button Start Yes
Engine Displacement 713cc
Engine Brand Westinghouse
Engine Type V-Twin
Engine RPM 3600
Operational Volume (dBA) as low as 74 dBA
Spark Plug Torch F7TC
Carburetor Kit Required to Operate at Altitude Yes
Altitude Carburetor Kit Number (sold separate) 140574
Built-in Inverter No
Engine Lubrication Pressure
Recommended Oil SAE 10W30
Oil Bottle Size (included) 1.1 qt. (37.2 oz.)
Oil Capacity 1.1 qt. (37.2 oz.)
Low Oil Shutdown Automatic
Fuel Type Unleaded Gasoline
10% Ethanol or less
Fuel Shut Off Manual
Fuel Tank Capacity 10.5 gal. (40 L)
Run Time at 25% Load (hrs.) 16 hrs.
Run Time at 50% Load 11 hrs.
Gasoline Fuel Gauge Yes
Choke Type Automatic
Choke Location Above Air Filter
AC Outlets (1) Duplex 120V 20A (5-20R)
(1)120/240V 50A (L4-50R)
(1)120V 30A (L5-30R)
(1)120/240V 30A (L14-30R)
Ground Neutral Bonded
Covered Outlets Yes
Transfer Switch Ready Yes
Westinghouse Portable Transfer Switch Ready (ST Switch) Yes
GFCI Outlets No
VFT Data Center (volts, freq, lifetime hrs) Yes
RV Ready Outlet No
Overload Protection (circuit breaker) Yes
Handle Style Single Handle with Foam Grip
Heavy Duty Wheel Kit Included Yes
Emissions EPA, CARB
Canada CSA Compliant No
Muffler Pulse-Flo (TM)
Spark Arrestor Yes
Residential Warranty Limited 3 Years or 1000 hrs.
Commercial Warranty Limited 1 Year or 1000 hrs.

Dimensions & Weight:

Assembled Length 34 in (870 mm)
Assembled Width 31 in. (800 mm)
Assembled Height 35 in (890 mm)
Carton Length 35 in. (900 mm)
Carton Width 32 in. (820 mm)
Carton Height 38 in. (970 mm)
Dry Unit Weight 352 lb. (98 kg)
Shipping Weight 418 lb. (103 kg)

As a Westinghouse authorized dealer, we offer a 3 year warranty on this item. Westinghouse warrants to the original purchaser that the mechanical and electrical components will be free of defects in material and workmanship for a period of three years. 

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