In 2024, having a reliable gas generator is more important than ever. Whether you need backup power for home emergencies, outdoor adventures, or job sites, choosing the best gas generator can ensure that you meet your power needs effectively. This article will explore the top 10 gas generators available on Amazon, providing insights into their features, specifications, and why you might consider purchasing one.
- With 13,000 watts of power, the XP13000EH Dual Fuel generator will keep your whole home running during a storm or power outage
- DuroMax is the industry leader in Dual Fuel portable generator technology, with a full assortment ranging from digital inverters to generators that can power your entire home
- At the core of all our products resides a robust DuroMax engine. Designed for Power. Designed to Last
- The XP13000EH comes with a push button start, a front facing interface that allows you to change your fuel type in seconds, and a wide variety of outlets (including a transfer switch-ready 50 amp outlet)
- Constructed with a heavy-duty all metal frame and power panel - No plastic parts
- 3600 Running Watts and 4650 Peak Watts; Recoil Start; 4 Gallon Fuel Tank With Fuel Gauge; Up to 14 Hours of Run Time Per Tank
- Feature Two 5โ20R 120V Household Duplex Receptacle, One RV-Ready TT-30R 30 Amp Receptacle, and One L5-30R 30 Amp Receptacle; All Outlets Have Rubber Covers for Added Safety
- Plug-and-Play: Comes With Oil, an Oil Funnel, a Tool Kit, and a Userโs Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
- Powered by a 212cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve With Automatic Low Oil and Carbon Monoxide (CO) Shutdown
- All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed by 3-Year Limited Service, Labor, and Parts Coverage with Nationwide Customer Service Network
- 9500 Running Watts and 12500 Peak Watts (Gasoline); 8500 Running Watts, 11200 Peak Watts (Propane); Remote Start with Included Key Fob, Electric and Recoil Start; Up to 12 Hours of Run Time on a 6. 6 Gallon Fuel Tank with Fuel Gauge
- Features Two GFCI 120V 5โ20R 20A Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R 30A, and One RV Ready 120/240V 14โ50R 50A; All Outlets Have Rubber Covers for Added Safety
- Powered by a Heavy Duty 457cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil Shutdown and Digital Hour Meter. VFT display gives you real time updates with the voltage output, frequency, and lifetime hours
- Plug-and-Play: Comes with a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a Userโs Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
- All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
- 12500 Peak Watts, 9500 Running Watts (Gasoline); 11200 Peak Watts, 8500 Running Watts (Propane); 9500 Peak Watts, 7500 Running Watts (Natural Gas); Remote Start with Included Key Fob, Electric and Recoil Start; Up to 12 Hours of Run Time on a 6. 6 Gallon Fuel Tank with Fuel Gauge
- Features Two GFCI 120V 5โ20R Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R, and One RV Ready 120/240V 14โ50R; All Outlets Have Rubber Covers for Added Safety
- Powered by a Heavy Duty 457cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil and Carbon Monoxide (CO) Shutdown, and Digital Hour Meter
- Plug-and-Play: Comes with a Remote Start Key Fob, 12V Battery Charger, Oil, and Oil Funnel, a Tool Kit, and a Userโs Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
- All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
- Keep your family safe with 5600 starting watts and 4500 running watts of power
- Wheel and handle kit makes for easy transport between uses
- 4.3-gallon gas tank provide up to 12.5 hours of half-load run time
- Packed panel includes two standard 120V 5-20R 20-amp outlets, one RV-ready 120V 30-amp TT-30R outlet, and one transfer-switch-ready 120V 30-amp NEMA L5-30R twist lock receptacle
- Features a 224cc engine and a three-year limited warranty
- 149cc engine generates up to 3600 surge watts and 2900 rated watts
- Produces clean power to prevent damage to sensitive electronics such as smart phones, tablets and laptops
- Ultralight body weighs in at a mere 46 pounds for easy transport and torage
- Fuel shutoff maximizes the generatorโs lifespan by using up the remaining fuel in the carburetor before shutting down
- Includes two three-prong 120V receptacles, one TT-30R RV receptacle, one 12V DC receptacle, two 5V USB ports, and a three-year warranty
- Powerful & Clean Energy Output๏ผ2400W peak watts / 1800W running watts, delivering dependable power for RVs, camping, home backup, and outdoor work. Advanced inverter technology provides clean and stable electricity, making it safe for sensitive electronics like laptops, CPAP machines, and mobile devices.
- Quiet Generator: Ultra-quiet operation at just 52.5 dB(7meters distance & 25% load)โperfect for campgrounds, RV parks, and residential areas. Eco Mode dynamically adjusts engine speed to optimize fuel efficiency and reduce noise.
- Compact, Lightweight & RV Generaor: Portable inverter generator 2400P weighs just 42 lbs for easy transport and storage. Compact dimensions: 18.82" (L) x 11.73" (W) x 18.11" (H). Compatible with Erayak wheel kit & telescoping handle for enhanced mobility.
- Versatile Power Supply for All Your Needs :2 x AC outlets, 2 x USB ports, and 1 x DC output for charging multiple devices. Less than 1.2% THD provides clean and safe power for sensitive electronics.
- Clean Power Protect your Sensitive Electronics: Low THD (0.2%-1.2%) inverter technology ensures safe power for laptops, TVs, gaming consoles, and medical devices.
- ๐ฃ๐ผ๐๐ฒ๐ฟ๐ณ๐๐น ๐ข๐๐๐ฝ๐๐: 4000 peak watts and 3200 running watts, gas powered by 208CC 4-stroke OHV engine, perfect for RV camping and home backup.
- ๐ ๐๐น๐๐ถ-๐ข๐๐๐ฝ๐๐ ๐ข๐ฝ๐๐ถ๐ผ๐ป๐: Includes 2*120V AC ports, 1*12V DC port, 1*RV port.
- ๐๐ผ๐ป๐ด ๐ฅ๐๐ป๐๐ถ๐บ๐ฒ: Runs for up to 14 hours at 25% load with ECO mode, 2 gallon fuel tank with fuel gauge, allows you to check fuel levels at a glance, keeping you prepared.
- ๐๐จ๐ฐ ๐๐จ๐ข๐ฌ๐: Under 72 dBA from 23FT away, this generator provides steady power for your home during a power outage or RV nights.
- ๐๐ถ๐ด๐ต๐๐๐ฒ๐ถ๐ด๐ต๐ ๐ฎ๐ป๐ฑ ๐ฃ๐ผ๐ฟ๐๐ฎ๐ฏ๐น๐ฒ: Only 56lbs, easy to move around.
- Perfect as a backup power source for larger homes or a dependable source of portable power
- 14,500 peak watts, 11,500 running watts (gasoline); 13,500 peak watts, 10,500 running watts (propane); 12,000 peak watts, 9,500 running watts (natural gas)
- Powered by a heavy duty 550cc 4-Stroke OHV Westinghouse Engine constructed with a durable cast iron sleeve; Runs for up to 19 hours on a 9.5 gal. fuel tank with built-in fuel gauge; up to 7 hours on a 20 lb. propane tank
- Engineered with low THD, so it's safe for sensitive electronics. Power phones, computers, TVs and more. Stay connected with people, news and entertainment during power outages, or on jobsites and campsites. Durable copper windings help your generator produce cleaner power, run cooler and last longer
- All Westinghouse portable generators are gunctionally tested in the factory and may contain minimum residual oil and/or fuel odor; EPA compliant; Backed by 3-Year limited service, labor, and parts coverage and Nationwide Customer Service Network
Why Invest in a Gas Generator?
Gas generators offer a plethora of benefits. They are often more energy-efficient compared to other types, and gas is generally easier to source than diesel or propane. Additionally, gas generators can provide a robust backup power solution during outages and are useful for recreational activities such as camping or tailgating. A gas generator can be a lifesaver, and the right choice can make all the difference.
Top 10 Best Gas Generators on Amazon
1. Westinghouse WGen9500DF Dual Fuel Portable Generator
The Westinghouse WGen9500DF is a versatile dual-fuel generator, capable of running on both propane and gasoline. It delivers up to 12,500 peak watts and 9,500 running watts on gasoline, making it a powerhouse for backup needs.
This generator features an electric start, allowing for easy operation, and a 6.6-gallon fuel tank provides extended run time. Customers rave about its reliability and ease of use, particularly during power outages.
- 9500 Running Watts and 12500 Peak Watts (Gasoline); 8500 Running Watts, 11200 Peak Watts (Propane); Remote Start with Included Key Fob, Electric and Recoil Start; Up to 12 Hours of Run Time on a 6. 6 Gallon Fuel Tank with Fuel Gauge
- Features Two GFCI 120V 5โ20R 20A Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R 30A, and One RV Ready 120/240V 14โ50R 50A; All Outlets Have Rubber Covers for Added Safety
- Powered by a Heavy Duty 457cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil Shutdown and Digital Hour Meter. VFT display gives you real time updates with the voltage output, frequency, and lifetime hours
- Plug-and-Play: Comes with a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a Userโs Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
- All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
#### 2. Champion 4500-Watt Duel Fuel Portable Generator
Champion’s 4500-Watt Dual Fuel Generator is not only powerful but also user-friendly. It offers the convenience of propane or gasoline for fuel usage, making it flexible for various needs.
This generator is quiet, operating at just 58 dBA from 23 feet away, which is perfect for camping or tailgating. Additionally, its economy mode provides fuel efficiency. With its lightweight design, it is easy to transport, making it one of the best gas generators for outdoor enthusiasts.
- Dual Fuel: Operate your 4500-watt portable generator right out of the box on either gasoline or propane, plus features CO Shield carbon monoxide auto shutoff system
- Quiet Technology and Extended Run Time: 61 dBA is great for RVs, tailgating, or camping with 4500 starting watts, 3500 running watts and up to 14 hours run time on gasoline, and 3150 running watts and up to 21 hours on propane
- Parallel Ready: The optional parallel kit (sold separately) enables this inverter to connect with another Champion inverter to increase your power output
- Intelligauge with Power Meter: Monitor voltage, frequency and operating hours with ease, plus the EZ Start Dial simplifies startup
- Champion Support: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
#### 3. Honda EU2200i Portable Inverter Generator
The Honda EU2200i is celebrated for its quiet operation and reliable performance. It delivers 2,200 watts of power and is known for its inverter technology, which provides clean energy for sensitive electronics.
This generator is portable and lightweight, weighing only 47 pounds, making it ideal for camping or tailgating. Its eco-throttle system enhances fuel efficiency, allowing it to run longer on less fuel. Customers appreciate its durability and quietness, making it a top contender for the best gas generator.
- This popular model can operate a wide variety of appliances, making it perfect for portable use at home, camping, on the job site, or much more. Reliable Power is now at your fingertips with Honda's Inverted Generators.
- So quiet, your neighbors will thank you. The EU2200i operates at 48 to 57 dBA, which is less noise than a normal conversation. This makes it ideal for camping, supplemental RV power and any other activity that requires quiet operation.
- Add a second EU2200i for additional power. Two identical models can be paralleled with an optional cable or cord for up to 4400 watts of power, or time-consuming applications.
- Thanks to our exclusive Eco-Throttle System, the EU2200i offers great fuel efficiency. Runs 4.0 to 9.6 hours on a single tank, depending on the load. This makes it the ideal choice for overnight power, or long-time applications.
- Honda's inverter technology means stable, clean power in a smaller, lighter package. The precision of Honda's inverter technology ensures our inverter generators produce power that is as reliable as the power you get from your outlets at home.
#### 4. DuroMax XP12000EH Dual Fuel Portable Generator
DuroMax XP12000EH offers a robust 12,000 watts of power and works with both gasoline and propane. It features a powerful OHV engine designed for maximum performance, making it one of the top-rated generators for heavy-duty applications.
This generator includes an electric start for convenience and is equipped with a range of safety features to prevent overloads. Users often highlight its outstanding performance during home power outages, proving that it is among the best gas generators available.
- With 12,000 watts of power, the XP12000EH Dual Fuel generator will keep your whole home running during a storm or power outage
- DuroMax is the industry leader in Dual Fuel portable generator technology, with a full assortment ranging from digital inverters to generators that can power your entire home
- At the core of all our products resides a robust DuroMax engine. Designed for Power. Designed to Last
- The XP12000EH comes equipped with a wide variety of outlets, including a transfer switch-ready 50 amp outlet. This generator features our MX2 Power Boost, which doubles the 120V power for appliances and RVs
- Constructed with a heavy-duty all metal frame and power panel - No plastic parts
#### 5. Generac GP2200i Inverter Generator
Generac’s GP2200i is a fantastic option for those seeking a lightweight and portable generator. With 2,200 starting watts and 1,800 running watts, it is perfect for camping, tailgating, or as an emergency power supply.
Its ultra-quiet technology allows for operation at just 58 dBA, making it ideal for noise-sensitive environments. It is easy to transport and has a compact design, enabling users to take it wherever they go. This generator has garnered positive reviews for its efficiency and reliability.
- Portable Power Solution: The 8251 GP2500i inverter generator is your portable power station for all outdoor adventures, including camping trips and tailgating events. It provides stable, quiet power without disturbing your surroundings
- Quality Power Source - With TruePower Technology, this generator delivers high-quality, consistent power that's safe for sensitive electronics, tools, and appliances. Stay connected even in the great outdoors
- Compact and Lightweight: Designed for easy transportation this Generac generator, complete with a built-in handle, is lightweight and compact built, making it a breeze to move and set up wherever you need it
- Fuel-Efficient Generator - Activate Economy Mode to automatically adjust engine speeds, reducing fuel consumption. This quiet generator features COsense Technology for smart power management
- Smart and Reliable: Equipped with LED indicators for low oil, overloaded, and ready-to-use. Featuring a USB port for device charging, and parallel-ready capability for doubling your power output, this generator is a versatile and dependable choice
#### 6. Pulsar 4500W Portable Dual Fuel Generator
The Pulsar 4500W is an excellent choice for those looking for a powerful yet budget-friendly option. It delivers 4,500 peak watts and 3,800 running watts, suitable for both home and outdoor use.
This generator can run on either gasoline or propane and is equipped with an electric starter for easier operation. Users appreciate its solid build and reliable performance, which makes it a strong candidate for the best gas generator list.
- 4000 peak watts / 3200 running watts on gas
- 3600 peak watts / 2800 running watts on propane
- Continuous operation up to 4.5-hours at half load (1.1 Gallon Fuel Tank)
- Ultra lightweight at only 47.3 pounds, ideal for outdoor activity use
- Super quiet, making around 59db at half load
#### 7. WEN 56380i Super Quiet 3800-Watt Portable Inverter Generator
WEN’s 56380i is designed for quiet operation, producing just 57 dBA, which is perfect for camping or recreational use. It provides 3,800 surge watts and 3,400 watts of continuous power.
This generator features an eco-friendly operation mode, making it fuel-efficient and environmentally friendly. With a lightweight design and clean power output, it is excellent for powering sensitive electronics.
- Extremely quiet operation minimizes noise; EPA III and CARB Compliant
- 212cc 4-stroke OHV engine produces 3800 surge watts and 3400 rated watts with a half-load runtime of up to 8.5 hours
- Fuel shutoff maximizes the generatorโs lifespan by using up the remaining fuel in the carburetor before shutting down
- Produces clean power to prevent damage to sensitive electronics such as smart phones, tablets and laptops
- Includes two three-prong 120V receptacles, one AC 120V NEMA TT-30R RV receptacle, one 12V DC receptacle, one 5V USB port, a digital load and fuel display, and a two-year warranty
#### 8. A-iPower SUA2000iV Portable Inverter Generator
The A-iPower SUA2000iV is a compact and lightweight inverter generator ideal for recreational purposes. With 2,000 starting watts and 1,600 running watts, it is sufficient for small appliances and electronics.
This generator is easy to transport and features a user-friendly control panel. Customers have praised its quiet operation and the reliability it offers for camping and RVing.
- The A-iPower SUA2000iD Dual Fuel inverter generator produces 2,000 starting watts with 1,600 running watts of power with gasoline and 1,800 starting watts with 1,500 running watts with propane (LPG)
- A-iPowerโs inverter technology allows for safe and clean power for sensitive electronics such as phones, televisions, laptops, and other electronics
- Each SUA2000iD comes with a set of parallel cables enabling users to link two SUA2000iD together for combined power output of 4,000 starting watts and 3200 running watts
- Lightweight and portable at only 55 lbs making it ideal for camping trips and tailgate parties
- Super quiet operation at only 52 decibels, allows for effective operation without disturbing your friends and neighbors
#### 9. Champion 3100-Watt Portable Inverter Generator
The Champion 3100-Watt Inverter Generator is designed for versatility, offering 3,100 starting watts and 2,800 running watts. It is ideal for powering your RV or home during power outages.
This unit is efficient, thanks to its inverter technology, and it operates quietly at only 58 dBA. Customers appreciate its portability and user-friendly features, making it an excellent choice for outdoor events.
- At less than 49 pounds, this inverter is one of the lightest 4000-watt inverters in the industry
- 64 dBA from 23 feet is perfect for camping, tailgating or to backup a few home essentials, with 4000 starting watts, 3000 running watts and up to 10 hours run time, plus features CO Shield carbon monoxide auto shutoff system
- The optional parallel kit enables this inverter to connect with another 4000-watt Champion inverter to double your output power
- Includes a 120V 25A TT-30R outlet, a 120V 20 A household duplex outlet (5-20R) with clean electricity (less than 3% THD), plus a 12V automotive-style outlet, and Parallel outlets
- Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
#### 10. Briggs & Stratton 30651 3500 Watt Generator
The Briggs & Stratton 30651 offers 3,500 starting watts with 3,000 running watts, making it ideal for basic household applications. It is straightforward to operate, featuring a recoil start system.
This generator is built for reliability and durability. Its portability is enhanced by its compact size and design. Customers have noted its efficiency and effectiveness for short-term power needs.
- Includes Hardline Products Hour Meter (HR-8063-2), fasteners, gennerator bracket, log book and screws
- Bracket Made from billet aluminum
- Easy Install, no drilling or cutting needed
- Bracket Made in the USA. Hour Meter designed and assembled in the USA with Globally sourced parts
- Save money buying bracket and hour meter in one package
### Buying Guide for Gas Generators
When choosing the best gas generator, consider the following key factors:
#### 1. Power Output
Assess your power needs and choose a generator that provides sufficient wattage to run your essential appliances. Look for the surge and running wattage specifications to ensure you can handle startup spikes.
#### 2. Fuel Type
Gasoline is the most common fuel, but dual-fuel options offer more flexibility. Determine whether a dual-fuel generator suits your needs better, especially for extended use.
#### 3. Portability
If you plan to use the generator for outdoor activities, consider the weight and design. Many generators come equipped with wheels for easier transport.
#### 4. Noise Level
Many generators can be loud, which can be disruptive in quiet neighborhoods or campsites. Check the decibel rating and consider inverter generators for quieter options.
#### 5. Run Time
Longer run times between refueling can be crucial during power outages. Look for generators with large fuel tanks and efficient engines.
#### 6. Start Type
Electric start generators provide convenience compared to traditional recoil start. Ensure you choose a starter type that fits your comfort.
#### 7. Safety Features
Look for built-in safety features such as low-oil shutdown and overload protection to safeguard both your generator and appliances.
In summary, investing in one of the best gas generators can be a game changer in emergencies or outdoor activities. Each product in our top 10 list addresses different power and portability needs, making it easier for you to find a generator that fits your lifestyle. Remember to evaluate your own requirements based on power needs, mobility, and additional features to make a fully informed decision.
Last update on 2025-08-31 / Affiliate links / Images from Amazon Product Advertising API | hishecozy.com is a participant in the Amazon Associate program and will earn from qualifying purchases.
