10 Best Portable Electric Generator 2025 in the United States

The Westinghouse 14500 Peak Watt Tri-Fuel Home Backup Portable Generator is a robust and versatile power source suitable for larger homes or situations requiring reliable portable power. It boasts impressive power output ratings, with up to 14,500 peak watts and 11,500 running watts on gasoline, making it capable of handling substantial power needs. The tri-fuel capability allows it to run on gasoline, propane, or natural gas, offering flexibility in fuel options. It can run up to 19 hours on a full gasoline tank, which is advantageous for extended power outages but drops to 7 hours on a 20 lb propane tank.

The electric start feature, with a remote start option, adds convenience, especially during emergencies. Constructed with a heavy-duty 550cc 4-Stroke OHV engine, it ensures durability and long-term performance. Portability could be a concern due to its substantial weight of 230 pounds, which might require additional equipment or assistance to move. The generator includes overload protection, automatic voltage regulation, and a CO sensor, enhancing safety and operational stability. It also features a fuel gauge, hour meter, and multiple outlets, contributing to user convenience.

Its large size and weight may limit its portability for some users. It is EPA compliant and backed by a 3-year limited service warranty, ensuring confidence in its reliability and customer support.

The Westinghouse Outdoor Power Equipment 12500 Peak Watt Home Backup Portable Generator is a robust choice for home backup power. With 9500 running watts and 12500 peak watts, it offers significant power output, making it suitable for powering multiple appliances during outages. It runs on gasoline and features a sizable 6.6-gallon fuel tank that provides up to 12 hours of runtime, which is quite efficient and convenient for extended use.

The generator's portability is somewhat compromised by its 220-pound weight, but its mobility is enhanced by integrated wheels and handles. Starting the generator is user-friendly, with options for remote start using a key fob, electric start, and recoil start, catering to different preferences and situations. The generator is equipped with multiple outlets, including household receptacles, transfer switch-ready outlets, RV-ready outlets, and USB ports, ensuring versatility in connectivity.

Safety features such as rubber covers on outlets, automatic low oil shutdown, and a digital hour meter add to its reliability. The included components and minimal assembly required make setup straightforward. It is EPA compliant and backed by a three-year warranty, making it ideal for those needing reliable home backup power and can manage its size and noise levels.

The Westinghouse 12500 Watt Dual Fuel Portable Generator is a powerful and versatile option for home backup. With 9500 running watts and 12500 peak watts on gasoline, and 8500 running watts and 11200 peak watts on propane, it offers robust power output to keep your home running smoothly during power outages. The dual fuel capability provides flexibility to choose between gasoline and propane, depending on availability and convenience.

This generator can run for up to 12 hours on a full 6.6-gallon tank, making it reliable for extended use. Its remote electric start, along with an included key fob, makes it easy to operate, while the transfer switch readiness ensures seamless integration into your home’s electrical system. The generator is equipped with multiple outlets, including standard household, transfer switch ready, and RV ready receptacles, all with safety covers. It also features a digital hour meter and a VFT display for real-time updates on voltage, frequency, and lifetime hours.

The generator’s 210-pound weight might make it challenging to move around, despite its portable design. Additionally, the initial setup may require minimal assembly, but it comes with all the necessary accessories, including a battery charger and engine oil. The 3-year limited warranty and nationwide customer service network provide added peace of mind. This generator is ideal for homeowners looking for a reliable and powerful backup power source with the flexibility of dual fuel options.