Westinghouse WGen11500DFc 14,500 Watt Dual Fuel Portable Generator Blue with CO Sensor for Home Backup
Westinghouse 14,500 Watt Dual Fuel Portable Generator, Home Backup, CO Sensor
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Westinghouse

Westinghouse 14,500 Watt Dual Fuel Portable Generator, Home Backup, CO Sensor

7,457 ratings

Key item features

  • Powerful Output: 14,500 peak watts and 11,500 running watts on gasoline; 13,500 peak watts and 10,500 running watts on propane.
  • Dual Fuel Capability: Runs on gasoline, propane, or natural gas for versatile fuel options.
  • Extended Run Time: Operates up to 19 hours on a 9.5-gallon fuel tank and up to 7 hours on a 20 lb. propane tank.
  • Heavy Duty Engine: Powered by a 550cc 4-Stroke OHV Westinghouse Engine with a durable cast iron sleeve.
  • Safe for Electronics: Low THD and copper windings ensure clean power for sensitive devices like phones and computers.
  • Convenient Start: Features push-button electric start with key fob and emergency recoil start.
  • Comprehensive Outlets: Includes GFCI household duplex outlets, transfer switch ready outlets, and USB ports with rubber covers.
  • Real-Time Monitoring: VFT display provides updates on voltage output, frequency, and lifetime hours.
  • CO Safety Sensor: Equipped with a carbon monoxide sensor for automatic shutdown in unsafe conditions.
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Specs

Surge wattage, 14500 WFuel type, Dual FuelRun time, 19 hPower generator type, Power GeneratorBrand, WestinghouseDecibel rating, 74 dB

About this item

Product details

The Westinghouse WGen11500DFc Dual Fuel Portable Generator with CO Sensor produces up to 14,500 peak watts and 11,500 running watts, and runs on gasoline, propane (LPG), or natural gas. The heavy duty 550cc 4-Stroke OHV Westinghouse Engine has a durable cast iron sleeve and runs for up to 19 hours on a 9.5 gallon (36 L) gas tank, keeping you powered through the day or night with built-in fuel gauge, automatic low oil shutdown, and GFCI outlets. At less than 5% THD, the WGen11500DFc allows you to safely and easily power sensitive electronics like computers, phones and TVs. Copper windings help the unit produce cleaner power, run cooler and last longer. Push-Button Electric Start makes starting the WGen11500DFc effortless while the remote start key fob offers added ease from a distance. The Transfer Switch Ready L14-30R 30A and larger 14-50R 50A can power your major appliances like the air conditioner, refrigerator and sump pump as well as any lights or entertainment centers all at the same time with a single cord hookup. A VFT Data Center displays volt output, frequency and lifetime hours to keep you up to date with real-time information and regular maintenance. Easily portable with heavy duty never-flat wheels, handle, and lift bracket, it'll have your house, travel trailer or jobsite powered in seconds. The WGen11500DFc is complete with a 3-Year Limited Warranty and Lifetime Technical Support backed by our nationwide customer service and support network.
  • Perfect as a backup power source for larger homes or a dependable source of portable power
  • 14,500 peak watts, 11,500 running watts (gasoline); 13,500 peak watts, 10,500 running watts (propane)
  • Runs for up to 19 hours on a 9.5 gal. fuel tank with built-in fuel gauge; up to 7 hours on a 20 lb. propane tank
  • Powered by a heavy duty 550cc 4-Stroke OHV Westinghouse Engine constructed with a durable cast iron sleeve
  • Push-Button Electric Start pairs with key fob and is backed by emergency recoil start
  • Engineered with low THD, so it's safe to power electronics like phones, computers, TVs and more to stay connected during outages, or on jobsites and campsites. Durable copper windings help the generator produce cleaner power, run cooler and last longer
  • Weighing 230 lb. with as low as 74 dBA operating volume
  • (2) GFCI 5-20R household duplex outlets, (1) Transfer Switch Ready L14-30R 120/240-Volt twist-lock, (1) 120/240V 14-50R, and 2 USB ports with rubber outlet covers
  • VFT display gives you real time updates with the voltage output, frequency, and lifetime hours
  • Featuring a carbon monoxide (CO) sensor with automatic shutdown
  • All Westinghouse portable generators are functionally tested in the factory and may contain minimum residual oil and/or fuel odor
info:
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Specifications

Surge wattage

14500 W

Fuel type

Dual Fuel

Run time

19 h

Power generator type

Power Generator

Warranty

Warranty information

3 Year Limited Warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.9 out of 5 stars
stars
7,457 ratings7,426 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars89% (6,635)
  2. 4 stars10% (727)
  3. 3 stars1% (63)
  4. 2 stars0% (16)
  5. 1 star0% (16)

Reviews summary

Pros

  • : Setup requires minimal assembly and clear instructions.
  • : Offers a lot of power and features at this price.
  • : Designed with a simple setup for easy operation.
  • : Sufficient to run entire homes and multiple appliances.
  • : Allows for starting from a distance.
  • : Comes with easy-to-follow directions for straightforward setup and operation.
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Showing 1-3 of 7,426 reviews

Oct 25, 2026
Reviewer name: Tom
Top Reviewer
Sold and shipped byWestinghouse Outdoor Power
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

They gave me a free upgrade to tri fuel which is a nice option. It comes with it's own trickle charger that I didn't know about and it works great. Started easy and ran fine with a half load on it. This should run my house without a problem. Its already set up for a generator/transfer switch.

Helpful?31QZUZFQ59HS15360852435
Feb 3, 2026
Reviewer name: Christie
Top Reviewer
Sold and shipped byWestinghouse Outdoor Power
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great option to a whole home generator

Got this to upgrade from a 5000 watt genny that previous powered most of our house. We moved to a slightly larger house that was on a well and needed running water if we get a power outage. I wanted something easy enough that my wife could operate as I work all storms. I have this back feeding through my shop panel and can leave it on standby for her to easily start it up and flip 2 breakers. Assembly was easy and even though this thing is very heavy is pretty easy to roll around my shop. It seems to be built very well and comes with a pretty decent warranty so I hope we get a good many years of use from it.

Helpful?31QZUZFQ59HS15360852435
Oct 23, 2026
Reviewer name: Cyzepckbeh
5 out of 5 stars
5 out of 5 stars review

Great addition

Just bought the generator a week ago started right up came with easy instructions can't wait to put it to use.

Review from westinghouse.com
Helpful?31QZUZFQ59HS15360852435
Current price is $1,349.00
Price when purchased online
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