10 Best Generators 2025 in the United States

The Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator offers impressive power output, making it suitable for home backup during power outages. With 9500 running watts and 12500 peak watts on gasoline, and slightly lower outputs on propane, it ensures flexibility in fuel choice. The dual fuel capability is a significant advantage, allowing users to switch between gasoline and propane based on availability and preference.

The 12-hour run time on a 6.6-gallon fuel tank is commendable, providing extended usage without frequent refueling. Additionally, the remote electric start and recoil start options offer convenience and ease of use. The generator is equipped with multiple outlets, including household, transfer switch ready, and RV ready receptacles, enhancing its versatility. Safety features like GFCI outlets with rubber covers, automatic low oil shutdown, and a digital hour meter add to its appeal.

Weighing 210 pounds, portability may be a concern for some users, although this is somewhat mitigated by the inclusion of wheels and a handle. The VFT display providing real-time updates and the comprehensive plug-and-play package, including a remote start key fob and essential accessories, ensure a user-friendly experience. The built-in safety features and the 3-year limited service, labor, and parts warranty provide additional peace of mind. This generator is ideal for homeowners looking for a reliable, powerful, and versatile backup power source.

The DuroMax XP13000EH is a powerful dual fuel generator, delivering 13,000 watts of output, making it suitable for whole-home backup during power outages or storms. Its dual fuel capability allows it to run on both gasoline and propane, providing flexibility based on availability and preference. One major advantage is its electric start feature, which simplifies the operation, especially during emergencies. The generator also boasts a durable all-metal frame designed to withstand harsh weather and heavy use, along with no-flat tires for easy transport over various terrains.

With a range of outlets, including a 50 amp outlet for a transfer switch, it can accommodate different power needs, making it versatile for residential use, RV trips, or job sites. The inclusion of features like low oil shutdown and a CO sensor enhances safety, which is a crucial consideration for generator users.

The DuroMax XP13000EH does have some drawbacks. Weighing 234 pounds, it may be less portable for some users, particularly those who need to move it frequently or may have difficulty with heavy lifting. While its power output is robust, the actual usable wattage might be slightly lower depending on the load and fuel type used.

The DuroMax XP15000HX is a powerful dual fuel generator delivering up to 15,000 starting watts and 12,000 running watts, making it well-suited for whole-home backup during outages or heavy-duty commercial use. Its ability to run on both gasoline and propane offers flexibility—propane is cleaner, lasts longer in storage, and is easy on maintenance. The generator features a large 670cc engine with all-copper windings, which means it’s built for durability and long-term use. Starting it is simple with a push-button remote electric start, and switching between fuels is quick thanks to a front-facing fuel selector. The control panel is user-friendly, showing important information like voltage and maintenance hours on a digital meter.

Safety is improved by a built-in carbon monoxide sensor that automatically shuts the unit down if harmful fumes are detected. It also comes ready to connect to a home transfer switch, so powering your house is straightforward. Portability is decent for its size, with included wheels and a handle, but at 345 pounds, it’s quite heavy and not something you'd want to move frequently by yourself. Large generators like this tend to be fairly loud, so some sound protection might be needed if used close to living spaces. It is not an inverter generator, so while it provides robust power, it may not offer the cleanest electricity for sensitive electronics.

If you need a strong, reliable generator for home backup or work sites and appreciate the dual fuel convenience plus safety features, the DuroMax XP15000HX is a solid choice to consider.