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4.7 out of 5 stars. 1990 reviews
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Westinghouse 28,000/20,000 W, Tri-Fuel Portable Generator, CO Sensor, Gas/Propane/Natural Gas

4.7

(1990 Reviews)

|

Item # 244053299

$3,899.99
A woman outside with a dog
A woman outside with a dog

Westinghouse 28,000/20,000 W, Tri-Fuel Portable Generator, CO Sensor, Gas/Propane/Natural Gas

Westinghouse 28,000/20,000 W, Tri-Fuel Portable Generator, CO Sensor, Gas/Propane/Natural Gas

Item # 244053299

$3,899.99
or
or
Notice:
This Item cannot be shipped to AK, CA, HI.
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Westinghouse 28,000/20,000 W, Tri-Fuel Portable Generator, CO Sensor, Gas/Propane/Natural Gas

Item # 244053299

$3,899.99
or
or
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$82/mo.†  for 48 months at 0% APR or earn $194 in Rewards+ on this purchase.
Valid 5/11/2026 - 7/5/2026

This item is available online only

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Notice:
This Item cannot be shipped to AK, CA, HI.
Add a protection plan
What's included
Powersport plans are not available in CA & MD.
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The Westinghouse WGen20000TFc Tri-Fuel Portable Generator with CO Sensor produces up to 28,000 peak watts and 20,000 running watts, the WGen20000TFc is a tri fuel generator that operates on gasoline, propane (LPG), or natural gas. The heavy duty 999cc 4-Stroke OHV Westinghouse Engine is constructed of a durable cast iron sleeve and runs for up to 14 hours on a 17.1 gallon (36 L) gas tank, keeping you powered through the day with built-in fuel gauge, automatic low oil shutdown, and GFCI outlets. Push-Button Electric Start makes starting the WGen20000TFc effortless while the remote start key fob offers added ease from a distance. Its intuitive control panel spotlights the Transfer Switch Ready L14-30R and larger 14-50R to 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. VFT Data Center displays volt output, frequency, and lifetime hours to keep you up to date with real-time information and regular maintenance. Conveniently portable with an included set of heavy duty never-flat wheels, handle, and lift bracket, it'll have your house, travel trailer, or jobsite powered in seconds. The WGen20000TFc is complete with a 3-Year Limited Warranty and Lifetime Technical Support backed by our nationwide customer service and support network.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • HUGE PORTABLE POWER: Gasoline: 28,000 peak watts and 20,000 running watts; Propane: 25,200 peak watts and 18,000 running watts; Natural gas: 22,400 peak watts and 16,000 running watts; up to 14 hrs. of run time at 25% load on a 17.2-gal. tank with gauge; perfect backup power source for larger homes
  • TRI FUEL WESTINGHOUSE WORKHORSE: Powered by a heavy-duty 999cc Westinghouse V-Twin OHV engine featuring a cast-iron sleeve; reinforced steel handles with quick-release pins; automatic low-oil shutdown; low idle mode; digital readout displaying lifetime run hours, volts, and frequency
  • LOW THDSAFE FOR SENSITIVE ELECTRONICS: Engineered so you can power phones, computers, TVs and more to stay connected with people, news and entertainment during power outages, or on jobsites and campsites. Durable copper windings help your generator produce cleaner power, run cooler and last longer
  • PLUG IN, POWER UP: Two 120/240V 14-50R 50A outlets, two 120/240V L14-30R 30A outlets, all transfer switch and interlock kit ready; one 120V L5-30R 30A outlet, two GFCI 120V 520R 20A standard duplex outlets; all have rubber covers; includes oil, funnel, and setup guide to get you going right away
  • MAX POWER OPTION: With high output designed for easy whole-home backup, our exclusive 240V AC terminal block lets a licensed electrician hardwire the generator directly to your home for full power delivery without the limits of cords or outlets
  • BIG AND BUILT TO MOVE: Large, never-flat wheels, foldable steel handles and lift bracket for easy maneuvering, so you get best-in-category power wherever and whenever you need it for home backup or jobsite. The power of a stationary unit, but with portability--so its the best of both worlds
  • POWER YOU CAN TRUST: All Westinghouse generators are functionally tested in the factory and may contain minimal residual oil and/or fuel odor; EPA-compliant; backed by a 3-year limited service, labor, and parts warranty with our nationwide Westinghouse Customer Service and Support Network

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Reviews

Rating Snapshot

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1615 reviews with 5 stars.
267 reviews with 4 stars.
51 reviews with 3 stars.
16 reviews with 2 stars.
41 reviews with 1 star.

Overall Rating

4.7
1784 out of 1871 (95%) reviewers recommend this product

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Summary of Reviews
AI-generated from customer reviews, which may include incentivized reviews.
The generator offers excellent performance and reliability, with the ability to power an entire house including central AC, refrigerators, and other major appliances. It has convenient dual fuel capab...
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1 to 4 of 1990 Reviews .
1 – 4 of 1990 Reviews
Homerville, GA
Review 1

WGEN20000TFC

4 days ago
I bought this in April and performed all the break in procedures and the tested it on my 1600 sqft home with a 4 ton heat pump. This powerhouse didn't even flinch when the ac kicked in with plenty of power to spare. I recommend this product if you don't want to miss a beat when a power failure occurs.

Yes, I recommend this product.

Originally posted on westinghouse.com

Upstate NY
Review 1

Just received

8 days ago
Just received unit and to get bonus gift leaving this response. Not sure how it works until I use it.

Yes, I recommend this product.

Originally posted on westinghouse.com

Willis,Tx.
Review 1

all the features i needed for my use and more.....

a month ago
I bought the WGen20000TFc to power my whole house and job site use

Yes, I recommend this product.

Originally posted on westinghouse.com

Baytown TX.
Review 1
a month ago
Just picked up my WGen20000TFc yesterday ( 05/09/26 ) haven't even started unit yet, but it looks awesome

Yes, I recommend this product.

Originally posted on westinghouse.com