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Westinghouse

Westinghouse 12500 Peak Watt Home Backup Portable Generator, Remote Electric Start with Auto Choke, Transfer Switch Ready, Gas Powered, CO Sensor

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Style: 12500 Watts - Gas Only


Features

  • 9500 Running Watts and 12500 Peak Watts; Remote Start with Included Key Fob, Electric and Recoil Start; Up to 12 Hours of Run Time on a 6.6 Gallon Fuel Tank with Fuel Gauge
  • Features Two GFCI 120V 520R 20A Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R 30A, One RV Ready 120/240V 1450R 50A, and Two 5V USB Ports; All Outlets Have Rubber Covers for Added Safety
  • Powered by a Heavy Duty 457cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil and Carbon Monoxide (CO) Shutdown, and Digital Hour Meter
  • Plug-and-Play: Comes with a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a Users Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
  • All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network

Description

The Westinghouse WGen9500c Portable Generator with 12,500 peak watts and 9,500 running watts is the perfect solution to your home back-up power needs. The heavy-duty 457cc 4-Stroke OHV Westinghouse Engine is constructed of a durable cast iron sleeve and runs for up to 12 hours on a 6.6 gallon (25 L) gasoline 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 this generator effortless while the remote start key fob offers the ease of distance ignition. Its intuitive control panel spotlights the Transfer Switch Ready L14-30R 30A and larger 14-50R 50A outlets to power all your major appliances like your air conditioner, refrigerator, and sump pump as well as lights or entertainment centers 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, foam grip handle, and lift bracket, it'll have your house, travel trailer, or job site powered in seconds. The WGen9500c is complete with a 3-Year Limited Warranty and Lifetime Technical Support backed by our nationwide customer service and support network.

Brand: Westinghouse


Wattage: 12500 watts


Fuel Type: Gasoline


Power Source: Fuel Powered


Recommended Uses For Product: Residential


Item Weight: 212 pounds


Voltage: 120 volts


Output Wattage: 9500


Special Feature: Automatic Voltage Regulation, CO Sensor, Electric Start, Fuel Gauge, Hour Meter, Overload Protection, USB Port See more


Included Components: Battery Charger, Engine Oil & Funnel, Key FOB, Owner's Manual, Quick-Start Guide, Warranty


Wattage: 12500 watts


Fuel Type: Gasoline


Power Source: Fuel Powered


Recommended Uses For Product: Residential


Voltage: 120 volts


Output Wattage: 9500


Additional Features: Automatic Voltage Regulation, CO Sensor, Electric Start, Fuel Gauge, Hour Meter, Overload Protection, USB Port


Engine Type: 4 Stroke


Ignition System Type: electric start


Tank Volume: 6.6 gallons


Engine Displacement: 457 cubic centimeters


Total Power Outlets: 8


Starting Wattage: 12500 watts


Running Wattage: 9500 watts


Frequency: 60 hertz


Runtime: 12 hours


Color: Blue


Material Type: Metal, Rubber


Brand Name: Westinghouse


Included Components: Battery Charger, Engine Oil & Funnel, Key FOB, Owner's Manual, Quick-Start Guide, Warranty


Model Name: Open Frame Generators


Model Number: WGen9500c


UPC: 850011336670


Unit Count: 1 Count


Manufacturer: Westinghouse Outdoor Power Equipment


Global Trade Identification Number: 70


Item Type Name: Open Frame Generators


Manufacturer Part Number: WGen9500c


Warranty Description: 3 Year Limited Warranty


Item Weight: 212 pounds


Item Dimensions L x W x H: 27.2"L x 26.1"W x 26.5"H


Frequently asked questions

The Westinghouse 12500 Peak Watt Generator is gas-powered, meaning it operates on gasoline. It's designed to be efficient and reliable, providing a dependable source of power when you need it most.

Yes, this generator features a remote electric start with an auto choke function. This allows you to start the generator conveniently from a distance, making it easy and user-friendly to operate.

Yes, it is transfer switch ready. This means you can easily connect it to your home's electrical system to seamlessly switch between generator power and your main electrical supply during outages, ensuring your critical appliances remain running without interruption.

Yes, it comes equipped with a CO (Carbon Monoxide) sensor. This safety feature is designed to automatically shut down the generator if unsafe levels of CO are detected, helping to protect you and your family from potentially dangerous carbon monoxide poisoning.

Similar Products

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.

The Westinghouse Outdoor Power Equipment 12500 Peak Watt Dual Fuel Home Backup Portable Generator has garnered high praise for its reliability, dual fuel capability, and power efficiency. Users appreciate its easy setup, versatile fuel options (propane and gasoline), and seamless operation. It's highlighted as a dependable solution for emergency power needs or for ensuring comfort during power outages, capable of running essential home appliances and more without issue.

Pros

  • 🔌 Dual fuel functionality allows for flexibility in fuel use.
  • 🛠 Easy setup and clear instructions make installation and use straightforward.
  • 🔄 Seamless transition between fuel sources enhances convenience.
  • 🏠 Sufficient power to support essential appliances during outages.
  • 🚚 Compact design and sturdy wheels ensure easy maneuverability.
  • ⚡ Automatic voltage regulation provides stable power for sensitive electronics.
  • 🔇 Reasonable noise level for comfortable use.

Cons

  • ⚖️ A bit heavy, although the handle and wheels aid in movement.
  • 📖 Manual could provide clearer guidelines on specific technical adjustments (e.g., bonding neutral and ground).

Should I Buy It?

If you're in need of a reliable, versatile generator capable of keeping your household running during emergencies or power outages, the Westinghouse 12500W Dual Fuel Generator is a strong choice. Its ability to run on both propane and gasoline, combined with sufficient power and easy operation, makes it a valuable investment for peace of mind in uncertain times.

    • Excellent generator
Style: 12500 Watts - Gas Only
I received this generator today. I have had a Generac 3250 generator for 14 years and replaced it with the Westinghouse 9500C. I was surprised that this generator is about the same size as the old Generac, which was only 1/3rd the power. This generator is better built than the Generac. For example, the handle is much bigger and more secure, the tires are more than 3X the size and are MUCH better attached, and it has battery operated starting. I was pleasantly surprised that it was very easy to set up and run. It is a bit loud, but that should be expected for a powerful generator. This generator is also easy to move about. I am very happy with this purchase. ... show more
Reviewed in the United States on February 11, 2026 by Avid reader
    • Great, reliable!
Style: 12500 Watts - Gas Only
I have a few of these generators, they are absolutely amazing! Wish they would just fix the wheels though. After about a year they fall off
Reviewed in the United States on July 9, 2026 by gamer3000
    • Unbeatable value. Perfect for whole home emergency power.
Style: 12500 Watts - Gas Only
Why did you pick this product vs others?: The value of this generator is unbeatable. The electric start alone is convenient but having remote start is icing on the cake! I have this hard wired to our home and with a soft-start installed on my 2.5 ton central A/C unit, it powers the whole house. We have +/- 30 l.e.d. lights, two chest freezers, two 25 c.ft. French door refrigerators, gas furnace, three this, dish washer, garage door opener and clothes washer breakers hooked up to it. We've tried running all of these at the same time and it works perfect, no bogging down. I installed an interlock on main panel (very easy, user friendly install). Ran #8 awg wire to panel from 30 amp inlet box installed on side of house and NEMA L-14 power cable. I can't run dryer and A/C at same time, but no big deal. I just turn the A/C breaker off and flip dryer breaker on when I need to dry my close. Word of advice, only use recreational, no-ethanol gas and a stabilizer. I use Seafoam. It's a bit on the loud side, but expected with such a large unit. Set-up takes 2 people....or 1 stubborn husband who prefers to not ask for help! This thing started up right out of the box after adding oil and gas. ... show more
Reviewed in the United States on July 12, 2025 by Thomas Martin
    • Bonus
Style: 12500 Watts - Gas Only
This is a really nice generator. Setup was simple for someone even with the slightest mechanical inclination. The quick start instruction manual neglected to mention that the battery cable is disconnected. After going through the quick start manual, I hit start at the end and nothing happened. Only after thinking about it for a little bit, I remembered a previous commenter mentioning that the cable connection needed to be connected and wallah! It started on the first press of the button. I have since gone through over 48 hours of power outages and it has been able to run my entire house, including a 5 Ton heat pump I use to heat my home. During both power outages the outdoor temperature was below 32 degrees F, and ran nearly continuously. It is an inverter heat pump, so it's gentle on startup. I was also able to take a shower and run my electric oven to cook a pizza at 450 degrees. It didn't struggle even in the slightest. It's as noisy as you would expect for a generator this size. I wasn't shocked at it's noise level and neither should you. I was expecting it to be larger, but it's still large and heavy, but smaller than I was expecting. It rolls out of my garage easily with the supplied handle. I wouldn't expect grandma to be able to roll it out with ease, but if she was determined enough, she could do it. I highly recommend this generator. I wouldn't go out and buy anything more expensive that has the same output. Just buy it and you won't be dissapppointed. ... show more
Reviewed in the United States on December 24, 2023 by Tim
    • Good standby generator
Style: 12500 Watts - Gas Only
I bought this unit almost two years ago. It has so far gone 155 hours of run time, most of it under load. Almost flawless performance. Starts up effortlessly. It shut down on one occasion (hence my four stars) but after cleaning the air filter it was back up and running. I have gotten more than 10 hours under load on a full tank. Like with all generators, maintenance is critical. Follow the maintenance schedule (I even do oil changes ahead of the stipulated intervals and run it for half hour every two months if it has not been used) and it will be good for long time. Make sure to use the trickle charger to keep the battery charged and purchase a cover to protect it from dust when not in use. Also, add some stabilizer occasionally to the fuel tank to keep the fuel fresh. ... show more
Reviewed in the United States on June 6, 2026 by obg1250
    • **Read before assembly**
Style: 12500 Watts - Gas Only
Amazon delivery was perfect, 2 guys from Amazon delivered the generator, very polite and loaded on a hand truck and put it in the garage where I wanted it, and I didn't even have to help. Amazon did a awesome job delivering. I then read through all the paperwork and then the assembly was really easy. It yook me longer to read through the manuals than assembly lol. I did the assembly 100% by myself. Some very important tips that you will not see in the instructions: take a razor blade/utility knife and cut about a half inch up from the floor around the entire bottom of the box (make sure the box is sitting in upright position) take your time and make sure you cut all the way through and then lift the entire box straight up off the generator. Flip that over and you will have a perfect box to throw all the trash into. Next tip: lift up on the side of the generator and put some scrap 2x4s or anything very sturdy and then let the generator rest on the blocks and then that gives you the height to install the legs on the bottom, when you are done that side move the blocks to the other side and Install the wheels effortlessly and you can do it if you don't have help. That's pretty much it, add the gas and oil. The owners manual and I would strongly recommend using non ethanol gas and also add a good fuel stabilizer to the non ethanol gas, unless you are using this generator once a month I would recommend the fuel stabilizer because most people if you are using this as emergency backup power could go months or even years without using the gas. I would strongly recommend also to start the generator every month or every few months and let it run for a while just to exercise it some, also should hook it to the house and put a load on it atleast once a year. Also be sure to leave the battery charger plugged in at all times to keep the battery charged or when you need the generator the battery may be dead and it won't start. I love how the battery charger is built into the generator, the previous generator I owned, I had to purchase a trickle charger and install it on the battery myself, so that's awesome. Another tip: do not use all of the oil they sent, keep an eye on the dipstick and add oil very slowly and it shouldn't quite take the whole bottle of oil, don't over fill it. I used the included 10w-30 but as recommended will switch to the synthetic 5w30 after oil change which I would recommend pretty quickly because there's a lot of metal shavings in the oil after the initial break in period. It fired right up with the push button and the key fob also worked great. It seems to run pretty smoothly so far. It is noisy but it's to be expected, nothing unusually loud for a generator. The generator seems to be built pretty solid and happy with the purchase, time will tell if it holds up, but I am definitely hoping it lasts. I shouldn't say it but kinda looking forward to the power going out so I can fire this thing up and make it feel like it was worth the purchase lol ... show more
Reviewed in the United States on February 16, 2025 by Let There Be Light
    • Just purchased but all has gone well so far.
Style: 12500 Watts - Gas Only
The product was delivered on time and unloaded in my driveway. Assembly instructions were clear and I assembled the wheels and feet quickly. After adding oil and gasoline, it started right up on first try. I plugged into the receptacle for house power and flipped the safety switch on the master panel to allow for the generator and the Westinghouse 12500 Peak Generator powered the whole house. Obviously, you want to turn off all unnecessary appliances and mood/decorative lights, but generator adequately powered the TV, computer, router, lights, refrigerators,HVAC both upstairs and downstairs and the pool equipment to prevent freezing during cold weather. ... show more
Reviewed in the United States on January 23, 2026 by Pat Saunders
    • Good choice
Style: 12500 Watts - Gas Only
Reliable emergency generator! Easy to move around and operate.
Reviewed in the United States on May 1, 2026 by Alesha

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