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 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.

The Westinghouse Outdoor Power Equipment 12500 Peak Watt Home Backup Portable Generator is a robust and reliable option, ideal for residential use. With a substantial power output of 9500 running watts and 12500 peak watts, it’s capable of handling heavy-duty needs, including powering multiple appliances during a power outage. This generator runs on gasoline, providing up to 12 hours of runtime on a 6.6-gallon fuel tank, which is quite efficient for prolonged use. The fuel gauge is a handy feature for monitoring fuel levels easily.

It comes with various outlets, including two GFCI 120V standard household receptacles, one transfer switch ready 120V outlet, one RV ready 120/240V outlet, and two USB ports, all with safety covers, making it versatile and convenient for different usage scenarios. The heavy-duty 457cc engine is durable, with features like an automatic low oil shutdown and a digital hour meter to ensure longevity and easy maintenance. Starting the generator is hassle-free with options for remote start using a key fob, electric start, and recoil start.

This plug-and-play model is ready to use out of the box with minimal assembly, and it includes useful accessories like a battery charger, engine oil, oil funnel, and a tool kit. Weighing 220 pounds, it is quite hefty, which may affect portability despite its built-in wheels. The generator is EPA compliant and backed by a three-year limited warranty, indicating reliable customer support and service options. This generator is an excellent choice for those needing a powerful, feature-rich backup power solution at home.