Winco WL22000VE/C Big Dog Portable Generator – 22000W, 120/240V, 1Ph, Gas

Item # 24022-004 AKA # WL22000VE-03/C Brand: Winco

$7,435.80 $8,090.00


You Save: $654.20

+ Save an extra $371.79 with coupon 'POWERUP'

Same product, new part number. Please click HERE to be re-directed to The Big Dog’s new page

Don’t forget to grab your additional accessories :

(19 customer reviews)

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Non-Returnable - Please double-check product specifications

Not CARB-Compliant (can't ship to California)
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Same product, new part number. Please click HERE to be re-directed to The Big Dog’s new page
The Big Dog just got bigger. The WL22000VE has the most power output in its class.
Features | Click HERE for spec sheet 
Briggs & Stratton Vanguard Engine
Prestige Vanguard engines are designed to power machinery that works for a living.
Anderson Connector
Full power 120/240V . Included is a plug kit.
YourGen Meter
Hours, RPMs, voltage, and frequency measurements are displayed on an LED meter. The load bar display to show the load balance. Signs that signal when an oil is required and when a parameter is outside of its standard range.
Low Oil Protection
The engine will shut down in the event of low oil, eliminating harm to the engine.
Powder Coat Paint
Extremely strong finish.
Sturdy Wrap-Around Welded Tubular Cradle
Industrial strength support is provided by tubular steel that is 14 gauge and welded.
Premium Circuit Breakers
Immediate and clear indication of a tripped circuit.
100% Load Tested
Statistical sampling is not implemented. Before a generator leaves the Winco factory, it is load tested.
Battery not included with purchase of WL22000 ( 24022-004 ) | Must be purchased separately 

Additional information

Brand Winco
Weight 504 lbs
Dimensions 43 × 28.85 × 28.85 in
Item Type




Starting Watts

Running Watts


Engine Brand


Fuel Tank

15 GAL


19 reviews for Winco WL22000VE/C Big Dog Portable Generator – 22000W, 120/240V, 1Ph, Gas

  1. Erick G (verified buyer)

    Love the 15 gallon tank on this generator, I was able to use it longer than I realized I could!

    (1) (0)
  2. Bailey B (verified buyer)

    When looking for a 22kw generator, I was going between 19022-000 and 24022-004, when looking between the two the only major difference was the cage and wiring. Upon conversations with my electrician , we decided due to stock this would be a great fit, plus the cage is able to add more protection. Overall very satisfied.

    (0) (0)
  3. Victor V (verified buyer)

    For a 22kw generator, I was surprised for how quiet this was. No complaints from the neighbors unlike when I had a WestingHouse Generator .

    (1) (0)
  4. Sean (verified buyer)

    This generator came in right on time and since has worked very well in times of need. Would recommend Winco Generators

    (1) (0)
  5. Isabel F (verified buyer)

    Found ISC sales as they had the lowest and had free shipping included. Product showed up on time and was delievered in tact with no damage.

    (0) (0)
  6. Tomas B (verified buyer)

    Very impressed with this generator. Bought my first one to try out on the job site and came back for a second , due to its durability and warranty offered.

    (1) (0)
  7. Oscar (verified buyer)

    Did not realize the generator came with an anderson plug , so I purchased another. I kept the second as a backup , but good to know now that the generator comes with one

    (0) (0)
  8. Roy M (verified buyer)

    During Hurricane Ian the Big Dog generator helped power the entirety of my house. Very Impresssive!!!

    (1) (0)
  9. Hank G (verified buyer)

    This generator is 500 pounds, purchased the dolly kit and now my wife and me can move around whenever needed.

    (0) (0)
  10. Simon (verified buyer)

    Purchased this genreator and did not realize it came without the battery, however I was able to purchase these and get them delievered to me right on time!

    (1) (0)
  11. Mike R (verified buyer)

    I’m currently in the process of building a new home and needed a generator for construction power. A friend recommended Winco and now I see why. It simply does not let you down when you need it most. It starts right up, runs as it should, and puts out lots of power – plus it’s rather quiet for its size! I recommend Winco to anyone who needs an industrial size generator!

    (3) (0)
  12. Shane (verified buyer)

    Acciendly scrapped my generator against the metal of my shed , no indication of scratching. The powder coat on this generator is built / painted on to last.

    (0) (0)
  13. Faith (verified buyer)

    We use the 22kw as a regular home standby generator , with the use of a manual transfer switch we are able to power the whole home in the midst of power outages.

    (0) (0)
  14. Neil (verified buyer)

    The availablility and quick shipment of the big dog by ISC Sales, made us purchase this item asap. We received the item within 2 buisness days, as the item shipped the day I ordered. Very please with this service, and now my house is powered in case of future outages

    (1) (0)
  15. Jason R (verified buyer)

    Bought my generator over 6 months ago , due to the spec sheet being listed I was able to get the correct maintenance kit!

    (0) (0)
  16. Steven N (verified buyer)

    The 22 Big Dog was everything it promised to be and then more. Very pleased with my purchase

    (1) (0)
  17. Rose (verified buyer)

    When looking for a standby generator , this was the perfect option! Its is compact and fuel efficent. During our last power outage we were very greatful for this generator to power all of our essential items!

    (0) (0)
  18. Sam D (verified buyer)

    I am very satisfied with my purchase of the Winco WL22000 Big Dog. I don’t know what I would have done without my Winco Big Dog. The generator looks really well made and I feel very confident that I’m ready for the next hurricane season in Florida. Winco is a company that makes generators that are made to last. Their generators are designed to work in all conditions.

    (1) (0)
  19. Walter G (verified buyer)

    Great generator, perfect for my needs. It is efficent and quiet.

    (1) (0)

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