Who Makes Westinghouse Generators & Where Are They Made? Best Models To Buy

Who Makes Westinghouse Generators?

With a history dating back to the 19th century, the Westinghouse Electric Corporation is renowned for producing generators. Founded by George Westinghouse, the company is famous for inventing the rotary steam engine and Westinghouse Air Brake Company. The company has been forefront of modern electricity development and other important technological advancements. The company continues to lead innovation and technology, providing durable generator solutions for consumers worldwide.

Built in 1891, Westinghouse’s pioneering alternating current (AC) generator was the world’s first industrial-grade generator. Since 2011, they have become a major player in the portable generator market, offering gas, diesel, propane, and solar-powered engines in the inverter, open-frame, and contractor-grade models ranging from 2200 to 20000 watts. Their success has been built on their long history of providing reliable electrical products.

Where Are Westinghouse Generators Made?

Despite engineering in the United States, Westinghouse’s portable generators are built overseas – either in China or Vietnam. This is possible through Westpro Power Systems, located in Pewaukee, Wisconsin.

With its corporate headquarters in Pennsylvania, Westinghouse’s presence can be felt across 19 countries. Over 100 years since its founding, the company has built manufacturing plants and subsidiaries worldwide, from Australia to Europe and even India. With a diverse portfolio of products worldwide, Westinghouse is one of the premier providers of reliable power solutions.


  • A great way to get reliable power when you need it is with a Westinghouse generator.
  • Westinghouse Electric Corporation is a company producing quality generators.
  • The generators are designed in the US and manufactured in China and Vietnam under the license and supervision of Westinghouse.
  • Generators come equipped with a 4-stroke, overhead valve petrol engine that’s purpose-designed for maximum efficiency.
  • Westinghouse generators are designed for various uses, from emergency home backup power to camping trips and job sites.

What’s In The Product Line?

With more than 40 models of portable and inverter generators, Westinghouse generators are a great choice for reliable power wherever you need it.

  • Portable Generators: You can find portable generators with up to 12,000 running and 15,000 peak watts.
  • Inverter Generators: This type of generator is perfect for powering household equipment, and camping, and comes in models with up to 4,500 peak watts.

With features like CO sensors, remote start, and variable speed capability, get the most out of your generator with Westinghouse’s high-end models. With something for every budget and application, you can rely on Westinghouse generators to keep the power running.

What Are The Best Westinghouse Generators?

When you need reliable power, Westinghouse generators are the way to go. With powerful engines and a long history of dependability, these generators are an excellent choice for any situation that requires electricity, like a power outage. The best ones include:

1. Westinghouse 9500DF (12500 Peak Watt)

The Westinghouse 9500DF is a powerful generator that can provide 9500 running watts of power (enough to run household appliances) and even reach a peak of 12500 watts when running on gasoline. It can also run on propane, providing 8500 running watts and 11200 peak watts.

It’s very easy to start – you can use the included key fob or start it manually using the electric or recoil starter. A 6.6-gallon fuel tank can run for up to 12 hours and has a gauge to see how much fuel you have left easily.

There are several outlets, including two standard 120V household outlets, one transfer switch-ready outlet, and one RV-ready outlet. All outlets have rubber covers for safety.

The generator can run on either gas or propane, and you can switch between the two easily using an intuitive dial. Propane is a clean, cheaper fuel that doesn’t require much engine maintenance and can be stored for long periods. You’ll get a hose and regulator with your purchase.

A reliable and easy-to-start four-stroke 457cc Westinghouse engine powers the generator. It runs cool, is efficient, and has a cast iron cylinder sleeve for longevity. Plus, it has an automatic low oil shutdown that kicks in if levels get too low – and it meets EPA and CARB emission standards.

The generator is powered by a heavy-duty OHV engine with a long-lasting cast iron sleeve to protect the engine. You can also keep track of the voltage output, frequency, and lifetime hours using the VFT display.


2. Westinghouse iGen4500 Inverter Generator (4500 Peak Watt)

This generator gives you the power you need with less than 3% total harmonic distortion (THD). It’s gas-powered and comes with a telescoping handle for easy transport. You can start it remotely using the included key fob or use both electric and recoil start options.

The LED data center helps keep track of fuel levels, output power, remaining run time, voltage output, and lifetime hours. This model is also incredibly efficient. It produces just 52 decibels of noise and can run for up to 18 hours on a 3.4-gallon tank of fuel with the help of Economy Mode.

You can power your essential items with its 120V duplex household outlet, two USB outlets, and one RV-ready outlet. Use parallel ports to the iGen4500 with a compatible Westinghouse inverter generator for increased power output. Connect them with a Westinghouse 30A or 50A parallel cord (sold separately).

The quiet, fuel-efficient engine automatically shuts down when it detects low oil levels. Additionally, its advanced throttle system will adjust the engine speed to provide the load power. It creates exceptional fuel efficiency with up to 18 hours of run time at 25% load on a 3.4-gallon tank. This also leads to a low noise output of just 52 decibels. This is ideal for any situation requiring reliable and efficient power backup or an on-the-go temporary power supply.


3. WGen7500 Generator

With up to 7500 running and 9500 peak watts, the Westinghouse portable generator will keep you powered for hours. It features an electric and recoil start and a remote start key fob. The 6.6-gallon fuel tank with a fuel gauge lets it run for up to 11 hours and includes a grounding system-bonded neutral for additional safety.

It’s also equipped with two household duplex receptacles and one twist-lock receptacle. All of them have rubber covers for added protection. There’s a remote start key fob, oil, an oil funnel, a 12V battery charger, a tool kit, and a manual to get you started immediately with minimal assembly required. Plus, it’s powered by a 420cc 4-stroke engine. It features a long-lasting cast iron sleeve.

The digital electric start system of the Westinghouse generator allows you to start and stop it with just one push. It doesn’t require to choke the engine manually, making it easy to use. It can also be started with the fob or traditional recoil start for added reliability.

You’ll get reliable performance and durability from the Westinghouse portable generators with its four-stroke 420cc engine. Its air-cooled overhead valve design keeps things cooler while providing fuel efficiency, and the cast iron cylinder sleeve extends its lifespan. Automatic low oil shutdown steps in when levels are low. Furthermore, it’s EPA and CARB emission compliant. Enjoy peace of mind and long-term usage with Westinghouse.


4. WGen20000 Generator

With the ultra-duty Westinghouse WGen20000 Portable Generator, you’ll get all the power you need for your toughest jobs. Equipped with a 999 cc V-Twin OHV engine, it produces 28,000 peak Watts and 20,000 running Watts – plus 11 hours of run time on its 17.17 Gal. (65 L) gas tank with a built-in fuel gauge.

Push-button electric start eliminates the hassle of manual starting, and transfer switch-ready outlets offer the power to run all major appliances like air conditioners, fridges, and sump pumps – plus home electronics -simultaneously with a single cord hookup.

You’re ready to go out of the box with this generator, as the boasting reinforced steel handles. There are quick-release pins and a cast iron sleeve. Also, there is idle control and digital readout. It shows volts, lifetime run hours, and frequency.

The inverter generators from Westinghouse make powering your campsite, travel trailer, or job site easy and fast. The generator has a lightweight steel frame with ergonomic lift brackets that the included wheelset can easily transport.

VFT Data Center provides real-time performance information to ensure optimal operation and maintenance. For peace of mind, each generator has a 3-year limited warranty and technical support.


Unique Features Of Westinghouse Generators

Several features make Westinghouse generators stand out from the competition. From more affordable models to top-of-the-line units, you can count on your generator coming with a range of value-added features. These include:

  • LED Display: The generator has an advanced LED display, giving you real-time readings on voltage output, frequency, and lifetime hours.
  • Portability: Move your generator easily thanks to rugged never-flat wheels and a hardened steel frame that provides extra protection.
  • Sturdy Frames: The generators also have hardened steel frames to protect the equipment from wear and tear.
  • Automatic Shutdowns: Enjoy peace of mind with automatic low oil and carbon monoxide shutdowns for added safety.
  • Convenient Start-Up: You can quickly start your generator with a push-button or remote start. Also, the unit features a reliable recoil start.

No matter what kind of generator you choose, you can count on Westinghouse to provide high-quality and dependable performance.


1. Are Westinghouse And Onan Generators The Same?

No, they are not identical. The Westinghouse Electric Corporation manufactures Westinghouse generators, while Onan generators come from Cummins Power Generation. Although both brands are constructed to the same standards, they are distinct products.

2. Who Sells Westinghouse Generators?

You can get Westinghouse portable generators from various major retailers, including Amazon, Home Depot, Lowe’s, Menard, Tractor Supply, and Walmart. It is also worth checking local hardware stores for their product range.

3. Is There Any Warranty?

Yes, you’re in luck! Most Westinghouse generators come with a three-year limited warranty, plus lifetime technical support for the device. This is as good as or better than warranties offered by other brands and ensures that you get the best possible service from the company. Additionally, their nationwide customer service and support network makes it easy to get help if you ever have any issues with your generator.

Summing Up

Whether for an emergency backup power source or anything else, Westinghouse Electric Corporation has a generator to suit your needs. Their diverse range of models is powerful and energy efficient without compromising quality. And with their commitment to innovation, all products come packed with modern technology and handy features. Plus, the prices are quite competitive so you can find the perfect generator for your budget. Overall, Westinghouse generators are a great choice for reliable, efficient power.

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