10 Best Home Generators 2026 in the United States

The DuroMax XP16000iH is a powerful home generator offering 16,000 peak watts and 13,000 running watts, making it well-suited for whole home backup during emergencies or for heavy-duty use on job sites and camping. One of its main perks is dual fuel capability—it runs on both gasoline and propane—giving you flexibility depending on fuel availability or your preferences. It features inverter technology, which means it produces clean, stable electricity safe for sensitive electronics like computers and TVs. Starting the generator is easy and convenient with a remote electric start, plus it has a battery tender to keep the battery charged and ready.

With a 10.5-gallon tank, it can run around 10 hours on a full tank, which is decent for extended use but could mean refueling during very long outages. The generator weighs 368 pounds, so while it’s technically portable, moving it around will require some effort or equipment. It also includes safety features like low oil shutoff and a carbon monoxide sensor, adding peace of mind. The digital control center is helpful for monitoring output and hours used.

Considering its power and fuel options alongside its size and runtime, this generator is an excellent choice for those needing robust, flexible power backup and who are comfortable handling a heavier unit.

The DuroMax XP16000iHT is a powerful home generator delivering up to 16,000 watts of clean, stable power suitable for running an entire house, RV, or job site. One of its biggest advantages is its tri-fuel capability, allowing you to switch between gasoline, propane, and natural gas easily, which offers great fuel flexibility especially during emergencies or fuel shortages. It features a user-friendly remote electric start, so you can turn it on or off from inside your home without stepping outside. This model also includes advanced safety with a carbon monoxide sensor that shuts the generator down if dangerous CO levels are detected, adding peace of mind during use. The inverter technology helps keep noise levels lower than traditional generators and supplies smooth power safe for sensitive electronics like computers or medical devices.

The dual 50-amp outlets make it ready for whole-home backup by connecting to a transfer switch or interlock system. However, this generator is quite heavy at 505 pounds, which can limit portability despite being labeled portable, so it may require wheels or multiple people to move. The fuel tank holds 10.5 gallons, supporting extended runtime but exact runtime depends on the fuel type and load. Its digital control center provides easy monitoring of power output, fuel levels, and runtime.

Though it is more expensive and bulkier than smaller models, its high wattage, fuel options, remote start, and safety features make it an excellent choice for homeowners who want reliable, flexible backup power during outages or for outdoor use.

The Generac Guardian 24kW Home Standby Generator is designed to provide strong and reliable backup power for your entire home, especially useful during storms or power outages. It offers a powerful 24,000-watt output, which is enough to keep most household appliances and systems running smoothly. The generator runs on either natural gas or liquid propane, giving you flexible fuel options that can be convenient depending on your home's setup. One of its great features is the automatic start — it turns on by itself when the power goes out, so you don’t have to worry about starting it manually. It also includes a 200-amp transfer switch, allowing easy and safe switching between utility power and generator power.

The unit supports Wi-Fi connectivity, so you can monitor its status remotely, adding a layer of convenience and peace of mind. The engine is designed for lower fuel use and quieter operation compared to some older models, but keep in mind this generator is quite heavy (455 pounds) and not designed to be portable. Installation is recommended to be done by a professional electrician, which can add to the initial setup cost.

While it’s a bit bulky and requires a permanent spot, the Generac Guardian fits well for homeowners who want dependable whole-house backup power with modern features like remote monitoring and dual fuel capability. Its 5-year warranty also provides reassurance that the investment should last. If you want a generator that powers your entire home automatically and can be monitored remotely, this model is a solid choice, though it is not suited for those needing something lightweight or easily moved.