Best Gas Generators of 2025

Get up to 12 hours of run time with the Westinghouse 12500 Peak Watt Dual Fuel Home Backup Portable Generator, which comes with a remote start key fob, electric and recoil start, and a 6.6-gallon fuel tank with fuel gauge. The generator features two GFCI 120V 5–20R standard household receptacles, one transfer switch ready 120V L14-30R, and one RV ready 120/240V 14–50R. It is powered by a heavy-duty 457cc Westinghouse 4-stroke OHV engine, which has automatic low oil shutdown and digital hour meter. The generator is EPA and CARB compliant, and comes with a 3-year limited service, labor, and parts coverage with nationwide customer service network.

The Westinghouse 12500 Peak Watt Dual Fuel Home Backup Portable Generator is perfect for those who live in areas with frequent power outages. It is easy to set up and start, and comes with a remote control for added convenience. Customers have praised the generator's dual fuel feature, which allows them to use either gasoline or propane to power the generator, and its ability to power multiple household appliances and electronics during power outages. The generator is also suitable for use in RVs and on construction sites, making it a versatile investment for anyone in need of reliable backup power.

The Westinghouse Tri-Fuel Generator is an ideal backup power solution for larger homes or for portable power needs. With a powerful output of 14,500 peak watts using gasoline, it ensures you have plenty of energy during outages. You can also use propane or natural gas, providing you with flexible fuel options. The generator boasts an impressive runtime of up to 19 hours on a single tank, giving you peace of mind during extended power interruptions. Powered by a robust Westinghouse engine, this generator is built for durability and reliability, making it a smart choice for your power needs.

The PowerSmart Portable Generator is a powerful solution for your energy needs, boasting a starting wattage of 4450W and a rated wattage of 3680W. This means you can easily power your home appliances, RV, or job site tools without worry. With a generous 2.7-gallon fuel tank, you can enjoy up to 11 hours of runtime at half load, reducing the hassle of frequent refueling. Additionally, its quiet operation at just 76dB(A) makes it perfect for residential areas or camping, allowing you to enjoy your activities without disturbing others. Weighing 68.8 lbs and designed for portability, it's easy to take wherever you need power.

The DuroMax XP13000EH Dual Fuel Portable Generator is a powerful and versatile generator that can run on either gasoline or propane. It features 13,000 starting watts and 10,500 running watts, and has a wide selection of outlets for maximum compatibility. It is EPA and CARB approved for use in all 50 states, and is easy to set up and use. Customers have praised its power and reliability, though some have experienced issues with oil consumption and damaged threads.

The Westinghouse Portable Generator is a versatile power solution designed for your needs. With 4000 peak watts and 3300 rated watts, it can easily handle essential appliances, whether for home use or while traveling. Its remote start feature, operated by a key fob, offers convenience, allowing you to power up the generator from a distance. The built-in LED data center provides real-time information on fuel levels and power output, so you can manage your usage effectively. Additionally, its quiet operation at just 52 dBA makes it perfect for camping or outdoor gatherings without disturbing the peace.

The Aceup Energy Generator is a compact and powerful solution for your home or camping needs. With 1,200 peak watts and 900 running watts, it ensures you have enough power for essential devices. The generator features a lightweight design at just 35.3 pounds, making it easy to transport. It operates efficiently for up to six hours on a single tank, allowing you to enjoy your activities without frequent refueling. Plus, with its EPA and CARB compliance, you can use it with peace of mind knowing it meets environmental standards.

The Westinghouse Portable Generator is a powerful and lightweight solution for your energy needs. With 2550 peak watts and 1900 rated watts, it can easily handle your essential home appliances during a power outage. Weighing just 42.4 lbs, it's easy to transport wherever you need it. You’ll appreciate the quiet operation, producing only 52 dBA, making it perfect for camping or RV use. Plus, with a run time of up to 12 hours on a single tank, you can enjoy peace of mind without frequent refueling. The user-friendly LED display keeps you informed about fuel levels and power output.

The maXpeedingrods 3500W Portable Inverter Generator is a compact and lightweight power supply that produces 3500 peak watts and 3000 running watts of power, suitable for small house lighting systems or RV air conditioning units. It features an extra-long run time and provides clean power to sensitive electronic equipment. Additionally, it has a low noise level with eco mode producing 58 decibels at a distance of 23 feet.

The WEN DF475T Dual Fuel Portable Generator is a versatile and reliable power source for both emergency backup and off-grid locations. With the simple turn of a selection dial, users can switch between gasoline and propane to power the 224cc 4-stroke OHV engine. The generator provides up to 11 hours of half load run time and includes two 120V GFCI outlets, a 120V/240V NEMA 30A twist lock, a 12V DC cigarette-lighter-style plug, a wheel and handle kit, a 47-inch LPG connection hose, and a 2-year warranty.

The WEN DF475T Dual Fuel Portable Generator has received positive reviews for its dual fuel capabilities, electric start, and easy maneuverability. It is recommended for those who need a reliable power source for remote off-grid locations and for recharging portable power stations during power outages. Customers have praised the generator's quiet operation, reasonable level of sound, and thoughtfully designed features.

The Champion Portable Generator is designed with your safety and convenience in mind. Its low oil shut-off feature protects the engine, while the 120V outlet allows you to power household devices easily. With a powerful output of 1500 starting watts and 1200 running watts, you can enjoy up to 10 hours of run time on a full tank, making it perfect for outdoor events or emergencies. Plus, the Cold Start Technology ensures it fires up quickly, even in chilly weather, giving you peace of mind when you need it most.