Skip to Main Content
Sams Club
Sams Club
Member ratings & reviews for
Westinghouse 12,000/15,000-Watt Gasoline Powered Portable Generator
4.7 out of 5 stars
stars1,183 ratings1,183 reviews
  1. 5 stars79% (940)
  2. 4 stars14% (160)
  3. 3 stars4% (43)
  4. 2 stars1% (7)
  5. 1 star3% (33)

Member photos

  • +104 images
Sort by |
Showing 701-710 of 1,183 reviews
Jan 23, 2024
PaulScJr
5 out of 5 stars review

Easy setup and ready to go

As many have said, you have to be thoughtful in how you uncrated because of its weight. I used a set of ramps and a floor jack and was able to get it off the pallet without issue. Easy to follow instructions, and it fired right up. so far, I have only tested it with small electrical appliances, as I have an electrician coming later this week to set me up to run the house. Be sure to check the GFI trip in the outlets, mine were tripped from the factory. The build quality and aesthetics are great! It is as loud as you would expect a V-twin engine to be.

Review from westinghouse.com
Helpful?4TFD8PCR766D13735853630
Jul 28, 2024
TITO CAMACHO
5 out of 5 stars review

WESTINGHOUSE 20000W GENERATOR

THIS IS THE MOST POWERFULL GEN IN THE MARKET OF THIS TYPE EXTRA LONG HOURS WITH A SINGLE GAS TANK EXCELENT FACTORY SERVICE I THINK THIS IS THE FIRST ONE IN PUERTO RICO MOST BE SHIPPING CHARGES THIS IS A MONSTER GENERATOR DONE FOR EXTREM JOBS WHERE YOU NEED FULL ELECTRICAL POWER IT RUN A COMPLETE HOUSE AND MORE.

Review from westinghouse.com
Helpful?4TFD8PCR766D13735853630
Jun 25, 2022
Approved
5 out of 5 stars review

Great features!

I needed something big for powering ac/heat just in case ! This unit arrived unmolested by transport. I am impressed by the completely clear and concise manual along with all the features on the generator. Followed the step by step instructions and the unit fired right up. Ran it for 20 min. to break in which I will repeat 3 or 4 times before serious use !

Review from westinghouse.com
Helpful?4TFD8PCR766D13735853630
Mar 26, 2021
Gary Brown
5 out of 5 stars review

Clean power, Powers my whole house 5ton A/C

Purchased after Texas power outage (FEB. 2010). Wired it into my service panel and it carries most everything. Runs TV, computers, fridge, freezer, wifi, washer, dish washer and all the LED lights I need. A wonderful generator. Would have given anything to have had it before the blizzard. Could even power clothes dryer IF you turn off the 5 Ton A/C while doing it. TREMINDOUS!!!! My model is the Wgen9500... Seems I couldn't see my exact unit.

Review from westinghouse.com
Helpful?4TFD8PCR766D13735853630
Jul 19, 2024
Charger66
5 out of 5 stars review

Big Generator

Just took delivery of this behemoth and have not had the opportunity to fire it up but it is a beast! I am sure it will keep our home powered through future hurricanes. We just went through 5 days without power due to hurricane Beryl with a smaller generator that just provided basics. We are looking forward to having AC during the next outage!

Review from westinghouse.com
Helpful?4TFD8PCR766D13735853630
Nov 29, 2021
Phil1951cowboys
5 out of 5 stars review

Great features, easy to assemble and operate.

I purchased this generator a month ago. Easy to assemble, has nice features, runs smooth and quiet.

Review from westinghouse.com
Helpful?4TFD8PCR766D13735853630
Aug 12, 2021
Trey89
4 out of 5 stars review

Wgen12000

Came in great condition started up on second attempt. Lack of info on oil filter and parts

Review from westinghouse.com
Helpful?4TFD8PCR766D13735853630
Aug 11, 2020
Nick29
5 out of 5 stars review

Great Buy

Plenty of Power for the WHOLE HOME! Great price highly recommend.

Review from westinghouse.com
Helpful?4TFD8PCR766D13735853630
Jul 15, 2023
Kk2023
1 out of 5 stars review

20000 Watt Generator

Less than 1 run hour and having issues smoking from one cylinder.

Review from westinghouse.com
Helpful?4TFD8PCR766D13735853630
reply from eComm

Hello, we are very sorry that you have had issues with your generator. Please reach out to our customer service team at 1-855-944-3571 or support@wpowereq.com, We are happy to help!

Sep 2, 2022
PEPEMX
4 out of 5 stars review

GREAT POWER

I BOUGHT THIS ONE MONTH AGO, BUT IT HAS A GAS LEAK. WAITING AN ANWSER FROM WARRATY DEPARTMENT.

Review from westinghouse.com
Helpful?4TFD8PCR766D13735853630