10 Best Generators For Home Use 2025 in the United States

The Generac 7043 22kW Air Cooled Guardian Series is a robust standby generator designed primarily for home use, providing reliable power during outages. With a powerful output of 22,000 watts, it ensures that even larger homes can run essential appliances without interruption. The generator operates on natural gas or liquid propane, making it versatile in terms of fuel options. Its smart technology includes Wi-Fi connectivity, allowing you to monitor its performance remotely and receive maintenance alerts, which is a significant plus for peace of mind.

One of its standout features is the 200-amp transfer switch, which effectively manages the power supply to your home, guaranteeing comprehensive coverage. The True Power Technology ensures clean and stable power delivery with minimal harmonic distortion, which is crucial for sensitive electronics. Additionally, the generator comes with a 5-year limited warranty, indicating the manufacturer's confidence in its durability and performance.

Portability is a consideration, as it weighs 466 pounds and requires professional installation, which may not appeal to those seeking a more mobile solution. However, its design emphasizes reliability and reduced maintenance, thanks to the purpose-built G-Force engine, crafted for optimal performance and longevity. While this generator operates quietly compared to some competitors, noise levels may still be noticeable, especially in residential areas. The digital display and various safety features, like overload and short circuit protection, enhance user experience by ensuring safer operations.

The EF ECOFLOW Portable Power Station DELTA 2 is a robust option for home backup power, camping, and RV use. It offers a substantial power output of 1800 watts with a peak of 2700 watts, making it capable of powering most household appliances. The use of a LiFePO4 battery ensures long-term durability with over 3000 charge cycles, and it supports fast charging—reaching 80% in just 50 minutes and full charge in 80 minutes via AC input. This feature is particularly beneficial for quick and efficient recharges during emergencies or on-the-go use.

Additionally, it can be charged using up to 500W of solar panels, making it an eco-friendly option for those interested in green energy solutions. Its portability is notable, weighing 27 pounds and featuring dimensions that make it relatively easy to transport. However, some users may find this weight a bit cumbersome for frequent mobility. It operates quietly compared to traditional gas generators, ensuring a more pleasant user experience. The DELTA 2 includes multiple safety features such as a sophisticated battery management system that regulates and ensures safe operation.

With 15 outlets, including AC and USB-C ports, it offers versatile connectivity for various devices. One potential drawback is the additional cost for solar panels, which are sold separately but are necessary to fully utilize its solar charging capabilities. The DELTA 2's plug-and-play design and portable nature make it suitable not only for home backup but also for outdoor enthusiasts. In summary, it provides a blend of high performance, green energy options, and long-term reliability.

The Westinghouse Outdoor Power Equipment 13500 Peak Watt Tri-Fuel Home Backup Portable Generator is a robust option for home use, boasting impressive power output: 13500 peak watts and 10500 running watts on gasoline, 12500 peak watts and 9500 running watts on propane, and 10000 peak watts and 8500 running watts on natural gas. This versatility in fuel types ensures flexibility and convenience depending on available resources. Its 500cc engine provides a reliable and potent power source, capable of running for up to 19 hours on a full 9.5-gallon tank, which is excellent for extended outages.

This generator is also user-friendly, featuring remote electric start via an included key fob, as well as electric and recoil start options. Portability is somewhat limited by its 230-pound weight, making it less ideal for frequent movement. However, it's designed to be easy to use right out of the box, with minimal assembly required. Safety is well-addressed with automatic low oil and carbon monoxide shutdown, and rubber covers on all outlets enhance user protection.

The noise level isn't specified, but such a powerful engine may produce significant noise, which could be a consideration for residential environments. Additionally, it includes useful features like overload protection, automatic voltage regulation, and a digital hour meter. The generator is also EPA compliant and comes with a 3-year limited warranty, backed by a nationwide customer service network. This generator is best suited for homeowners who need a reliable and versatile backup power solution and are willing to manage its weight and potential noise output.