10 Best Westinghouse Generators 2026 in the United States

The Westinghouse 28000 Peak Watt Tri-Fuel Portable Generator is a powerful option for homeowners looking to back up larger homes or run several heavy-duty appliances during outages. Its standout feature is the tri-fuel capability—able to run on gasoline, propane, or natural gas—which offers great flexibility depending on your fuel availability and preference. With a peak output up to 28,000 watts on gasoline and a stable 20,000 running watts, it can handle substantial power loads, making it suitable for whole-home backup. It runs up to around 13 hours at a quarter load on a full gasoline tank, which is decent for extended use.

Starting the generator is easy with its remote electric start feature, adding convenience especially during bad weather or emergencies. Portability is addressed with large, never-flat wheels and foldable handles, although at 557 pounds, it’s quite heavy and might require some effort or help to move around. The generator is designed for safety and ease of use, featuring automatic low-oil shutdown, automatic voltage regulation, and overload protection. It also allows a licensed electrician to hardwire it directly into your home for seamless power transfer.

The unit comes with useful accessories like a battery charger and setup guides, and it has a three-year warranty backed by nationwide support. Its heavy weight can limit portability for some users, and installation for whole-home use should be done by a professional, adding to setup complexity. If you need a robust, versatile backup generator for a larger home or demanding power needs and can manage the size and setup, this Westinghouse model offers strong, reliable performance.

The Westinghouse iGen11000TFc is a powerful tri-fuel inverter generator offering up to 11,000 peak watts on gasoline, with slightly less power on propane and natural gas. This flexibility in fuel types—gasoline, propane, or natural gas—makes it highly adaptable depending on fuel availability and cost. Thanks to inverter technology, it runs more quietly than traditional generators (around 76 dBa) and adjusts its engine speed to save fuel, helping extend run time to about 19 hours on a full 7.9-gallon gas tank. This can save you money and reduce refueling stops during use.

The generator is designed for whole-home backup and RV use, featuring 120/240V outlets that are ready for easy connection via transfer switches or interlock kits. It includes convenient safety features like a carbon monoxide sensor and automatic low-oil shutdown for peace of mind. Starting is made simple with a remote electric start, so no manual pulling is needed. The built-in LED display shows useful info like remaining run time and fuel level, making operation straightforward.

This generator weighs 191 pounds and measures over 30 inches long, making it less portable if you need something lightweight for camping or occasional use. While it has flat-free tires for easier movement, transporting it still requires effort. If you want a reliable, heavy-duty generator capable of running your home during outages or powering large tools, this model fits well. However, if portability and light weight are your top priorities, you might find it bulky.

The Westinghouse 18000 Peak Watt Dual Fuel Generator is a powerful choice for home backup, offering a strong output of 14,500 running watts on gasoline and 13,000 on propane, with peaks up to 18,000 watts. Its dual fuel capability means you can switch between gasoline and propane depending on availability, which adds convenience and flexibility during outages. The generator runs for about 11 hours on a full 10.5-gallon gasoline tank, giving you extended backup power without frequent refueling. Electric start with a remote key fob makes it easy to get going even in bad weather or from a distance, a real plus compared to manual pull-start models.

It has several outlet types, including standard household plugs, RV, and transfer switch-ready outlets, so you can power a wide range of devices safely, including sensitive electronics, thanks to its low total harmonic distortion (THD). Safety features like a CO sensor and automatic shutdown add peace of mind. However, at 405 pounds, it’s quite heavy, so while it is labeled as portable, you’ll likely need wheels and some effort to move it around.

This model is a robust and reliable generator for extended home backup power that can handle multiple appliances and sensitive electronics. Its size and weight make it less suited for frequent transport or camping trips.