Best rated generators

Top generator reviews and guides.

     Generators come at various sizes and prices. From indoor, portable to whole house generators, there are different types, and you can choose them according to your budget and needs. Every generator has different wattage and purpose, and it will be a crucial task to select one for your home. With various customer reviews and efficiency, the generators are rated higher on different online platforms like Amazon, etc. These reviews help the generator to become the best-rated generator on the market. These ratings are based on various grounds such as the product's efficiency, design, portability, maintenance and value for money, etc. Both familiar customers and top-rated customers give these ratings, and they genuinely review the product to help other customers. Therefore, a power generator has become essential in every home in emergency and power up your every household item. 

    People buy generators so that they will have some emergency power backup during blackouts and power outages. But before purchasing a suitable generator, there are many factors one should understand. The first thing you should know is your power needs. It would be best to understand what electronics you need to charge during emergencies and how much power you will need. The next factor is the generator type. You should pick the generator type according to your needs and purpose. It may be portable, indoor, or a whole house generator. The next thing you should fix is the budget of the generator. Various generators will set your budget and needs. Since there are plenty of options to choose from, it might be challenging to choose one. So we have come up with the list of best-rated generators of 2021 and their reviews.

Best rated generators:

  1. DuroMax XP4000S Portable Generator-4000 Watt Gas Powered Camping & RV Ready
  2. WEN 56235i Super Quiet 2350-Watt Portable Inverter Generator with Fuel Shut Off
  3. A-iPower SUA2000iV 2000 Watt Portable Inverter Generator Gas Powered
  4. Champion Power Equipment 100111 15,000/12,000-Watt Portable Generator with Electric Start
  5. Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts
  6. Champion Power Equipment 76533 4750/3800-Watt Dual Fuel RV Ready Portable Generator 
  7. Pulsar G12KBN Heavy Duty Portable Dual Fuel Generator - 9500 Rated Watts & 12000 Peak Watts
  8. WEN GN4500 4500-Watt 212cc Transfer Switch and RV-Ready Portable Generator
  9. Durostar DS4000S Portable Generator
  10. Champion Power Equipment 200961 2500-Watt Dual Fuel Portable Inverter Generator

1. DuroMax XP4000S Portable Generator-4000 Watt Gas Powered Camping & RV Ready

Brand Item weight Item dimension Wattage
DuroMax 90 Pounds 17.5 x 18 x 18 inches 3300 watts

     Duromax is one of the most reputable and highly rated generator brands in the industry. Youtube the generator, product manual, oil funnel, toolset, and spark plug wrench. It is one of the most affordable portable generators on the market with 4000 watts starting watts. There are various wattage variants in this generator to choose them according to your power needs. The delivery is fast, so you can get them within a few days after ordering. The easy start and the lightweight feature make this a must-buy as a portable generator. Moreover, this generator is very quiet. Thus, there is no disturbance to you or your neighbors. 

     With 4000peak watts and 3300 running watts, you get high clean power for your heavy electronics like a refrigerator and air conditioner, etc. It has a powerful Duromax 208cc OHV engine which gives the generator plenty of power to do multiple jobs and handle heavy power tools. When the generator is low on oil, it suits off automatically with the common oil shutoff feature. The power panel contains two 120V household outputs, one 120V 30A outlet, and a voltmeter. Moreover, this generator complies with all emission standards like EPA (Environmental Protection Agency) and CARB (California Air Resources Board). It weighs 90 pounds so that you can carry them in your RV and truck. 

Why we love DuroMax XP4000S Portable Generator-4000 Watt Gas Powered Camping & RV Ready:

  1. It has a low oil shutoff feature. 
  2. It is budget-friendly and worth the money. 
  3. This generator is straightforward to maintain and use. 

Bestseller (lists)

DuroMax XP4000S Portable Generator-4000 Watt Gas Powered Camping & RV Ready, 50 State Approved Garden & Outdoor

  • Plenty of Power – With 4,000 peak watts and 3,300 running watts, this unit can handle heavy loads, from lights and a refrigerator to a home air conditioner and high amperage power tools
  • Powerful Engine – The DuroMax 208cc OHV engine is a workhorse that provides plenty of power to handle multiple jobs, from powering high voltage appliances to heavy duty power tools
  • Low Oil Shutoff – Protects your investment by automatically shutting the generator off when it... Read More

2. WEN 56235i Super Quiet 2350-Watt Portable Inverter Generator with Fuel Shut Off

Brand Item weight Item dimension Wattage
Wen 39 Pounds 17.3 x 11.5 x 17.5 inches 2350 watts

     WEN brand inverter is on the list of the best inverter generators. WEN is one of the fantastic choices for camping and RV trips. If you want to connect the power for many appliances, the best choice is to choose the WEN inverter generator. Wen 56235i has an ultralight body that is easy for portability and can carry them during camping and trips. It weighs 39 pounds and is one of the lightweight generators with 2350 watts. It has extremely low noise while operating, making it a quiet generator suitable for home and camping. The US Department of Health and Human Services has approved the noise level of this generator. 

     It produces 2350 starting watts and 1900 running watts of clean power, which can juice up your electronics like smartphones, tablets, computers, laptops, and TV. The fuel shutoff feature is an added advantage of this generator. It uses the remaining fuel in the carburetor before shutting down, which improves the generator's lifespan. It has two three-prong 120V receptacles, one 12V DC receptacle, TWO USB ports, etc. This generator comes with a two years warranty and has excellent customer service. It runs 10.5 hours on quarter load and has a 1-gallon fuel tank. This generator is also easy to use and has hassle-free maintenance. 

Why we love WEN 56235i Super Quiet 2350-Watt Portable Inverter Generator:

  1. It is lightweight and easy to maintain. 
  2. It has a fuel shutoff feature.
  3. This is one of the affordable generators on the market with 2305 watts.

Bestseller (lists)

WEN 56235i Super Quiet 2350-Watt Portable Inverter Generator with Fuel Shut Off, CARB Compliant, Ultra Lightweight, Black Garden & Outdoor

  • Ultralight body weighs in at a mere 39 pounds for easy transport and storage
  • Extremely quiet operation comparable to the sound of a normal conversation according to the US Department of Health and Human Services
  • Produces 2350 surge watts and 1900 rated watts of clean power for safe charging of sensitive electronics (phones, tablets, televisions, computers, etc.)
  • Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor b... Read More

3. A-iPower SUA2000iV 2000 Watt Portable Inverter Generator Gas Powered

Brand Item weight Item dimension Wattage
A-iPower 50 Pounds 22 x 13 x 20 inches 2000 Watts

     A-iPower has more than 30 years of experience in the generator business. It has 2000 starting watts and 1600 running watts. With only 58 decibels, it is one of the quietest portable generators on our list. It is only 25 pounds, so it is easily transportable, and you can install them anywhere single-handedly. This generator comes in handy during camping, travel, and tailgating. The design is simple and good-looking. The build is solid and sturdy and can supply a good amount of power for your home appliances. The price is budget-friendly so that you can go for them without any hesitation. 

    The generator's expense is under $500 on eCommerce locales like Amazon. It can make setting up camp, closely following boats, occasions, parties, and so on. This generator accompanies a lower cost and is planned with a lot of highlights. The best factor about the generator is that it can resemble a comparable inverter generator as it is now appended with a different equal unit. Thus, there is no compelling reason to go through additional cash to purchase an equivalent extra pack.

Why we love A-iPower SUA2000iV 2000 Watt Portable Inverter Generator:

  1. It is a four-stroke engine which makes it very efficient. 
  2. This generator is lightweight and can be maintained easily. 
  3. It is tranquil and affordable too. 

4. Champion Power Equipment 100111 15,000/12,000-Watt Portable Generator with Electric Start

Brand Item weight Item dimension Wattage
Champion Power Equipment 330 Pounds 33.6 x 26.6 x 33.3 inches 12000 watts

     This is the ultimate power generator by Champion, which has 1500 starting watts and 1200 running watts. It gives you no hours of runtime on a complete gas tank and has a 78-decibel noise level. This generator is equipped with a 717 cc Champion engine which has an electric start feature. It also has an in-built cold start technology, making it easier to start the generator during cold weather. In addition, it has different voltage-covered outlets and has a built-in Volt guard, which protects your generator from surges and overloads. This keeps the generator and the appliances safe. 

     It comes with a lifting hook which makes it easier to transport and carry around. It is specially designed for easy portability and to make them easy to load and unload. The intelligauge shows you the voltage, hertz, and run time status. You can easily monitor the generator and check its quality for efficiency. It also helps you to keep track of maintenance. Like all champion generators, it also comes with a three years warranty and excellent technical support. The wheel kit allows you to move them around quickly, and the digital meter is an added advantage. It is suitable for home, construction, and trips, etc. 

Why we love Champion Power Equipment 100111 15,000/12,000-Watt Portable Generator:

  1. It has a massive OHV engine with 12000 wattage power. 
  2. This generator has cold start technology making them easy to start during cold weather. 
  3. It has a built-in volt guard, which protects your generator from overload. 

Bestseller (lists)

Champion Power Equipment 100111 15,000/12,000-Watt Portable Generator with Electric Start and Lift Hook Garden & Outdoor

  • Ultra-Powerful – At 15,000 starting watts and 12,000 running watts, enjoy up to 9 hours of run time on a full tank of gasoline with a noise level of 78 dBA from 23 feet
  • Electric Start – Trust the reliable 717cc V-Twin Champion engine with its battery-included electric start featuring a reliable toggle switch, plus built-in Cold Start Technology for easy starts in cold weather
  • Covered Outlets – One 120V 30A locking, a 120/240V 30A locking, a 120/240V 50A and... Read More

5. Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts

Brand Item weight Item dimension Wattage
Westinghouse 93 Pounds 18 x 10 x 15.5 inches 4500

     With 4500 peak watts and 3700 running watts, Westinghouse iGen4500 is one of the best super quiet generators on the market. It has less than 3% THD (Total Harmonic Distortion). It has a remote start which also comes with a key fob, recoil, and electric start. This generator contains a 5-20R duplex household outlet, an RV-ready outlet, and two USB outlets. It has a green choice suitable for RV travel and can also power up your home essentials. This generator comes with a digital display that shows various generator data such as fuel level, power output, voltage output, power output and lifetime hours, etc. 

     With less than a 52-decibel noise level, it is one of the quietest generators by Westinghouse. It can run upto 18 hours on a 3.4-gallon gas tank. It also comes with an economy mode feature which increases the fuel's efficiency and improves the generator's performance. With the brand's legacy, Westinghouse has been the leading trusted brand among many customers. For more than 130 years, they have been a reliable source of power and emergency backup. This generator is safe for sensitive electronics such as mobile phones and tablets etc. It is RV-ready and great for camping and trips etc. It is lightweight and is easily portable. 

Why we love Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts:

  1. It is one of the quietest generators on the market. 
  2. This generator is suitable for sensitive electronics too. 
  3. It is lightweight and easily portable. 

Bestseller (lists)

Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts, Gas Powered, Electric Start, RV Ready, CARB Compliant Garden & Outdoor

  • 3700 Rated Watts and 4500 Peak Watts at Less Than 3% THD – Telescoping Handle – Gas Powered – Remote Start With Included Key Fob, Electric and Recoil Start
  • Features a 5–20R 120V Duplex Household Outlet, an RV-Ready Tt-30R 30 Amp Outlet and Two USB Outlets – Great Choice for Travel Trailers or Home Use – Strong Enough to Run All Your Essentials
  • Led Data Center: Rotating Digital Display Shows Fuel Level, Power Output, Remaining Run Time, Vol... Read More

6. Champion Power Equipment 76533 4750/3800-Watt Dual Fuel RV Ready Portable Generator 

Brand Item weight Item dimension Wattage
Champion Power Equipment 122 Pounds 26.3 x 24.8 x 22.9 inches 3800 watts

     This 3800-watt generator can run on both gasoline and propane and has low oil shutoff sensors. The 224 cc engine can be powered up with a handy toggle switch which comes with a battery. You can easily monitor the voltage, runtime, and hertz, and you can track your generator's maintenance. It has one 120V 30A RV outlet, one 120V 30A locking outlet, and two 120V outlet homes. It has a built-in surge protector that helps the generator prevent any overloads. This champion generator comes with a three-year warranty and lifetime technical support, making them a reliable purchase. 

     It has a four-stroke engine and a single-cylinder for fuel. The noise level of this generator is 68 decibels which are suitable for a portable generator. You can use this generator for home, work, and on your RV trips. There are different wattage variants in this Champion generator to select them according to your needs.  

Why we love Champion Power Equipment 76533 4750/3800-Watt Dual Fuel RV Ready Portable Generator:

  1. It comes with an electric start. 
  2. It has a low oil shutoff feature. 

Bestseller (lists)

Champion Power Equipment 76533 4750/3800-Watt Dual Fuel RV Ready Portable Generator with Electric Start Garden & Outdoor

  • Dual Fuel: Operate your 3800-watt portable generator right out of the box on either gasoline or propane, plus the unit holds 0.6-quarts of oil (included) and has a low oil shut-off sensor
  • Electric Start: Power up the 224cc Champion engine with the handy toggle switch, battery included
  • Intelligauge: Keep track of voltage, hertz and run-time hours to easily monitor power output and track maintenance intervals. Dimensions-26.3 x 24.8 x 22.9 inches
  • Outlets: One 120V 30... Read More

7. Pulsar G12KBN Heavy Duty Portable Dual Fuel Generator - 9500 Rated Watts & 12000 Peak Watts

Brand Item weight Item dimension Wattage
Pulsar 209 Pounds 28.5 x 26 x 25.5 inches 12000 watts

     With 1200 starting watts and 9500 running watts on gas and 10800 starting watts, and 8550 running watts on LPG, Pulsar G12KBN is one of the well-known dual fuel generators on the market. The dual-fuel technology allows you to change between fuels at ease, and LPG is readily available on plenty of markets. This generator is equipped with a 457cc, single-cylinder, four-stroke OHV engine, which gives you immense power during emergencies. It comes with an electric start, and a robust and durable frame protects the engine. It has an eight-gallon tank that gives you a total twelve-hour operation at half load when running on gasoline. 

     The control panel is very effective and comes with handy switches. It has four 120V 20A Ac outlets, 120V/240V 30A outlets, 120V/240V 50A outlets, one 12V DC outlet, which helps you juice up various electronic appliances. To make the user interface much more accessible, the Pulsar generator has a low oil shutoff, three-in-one digital meter, automatic voltage regulations, etc. In addition, this generator comes with in-built 10" never-flat wheels, which makes the portability much more accessible. The benefit of LPG is it is readily available and also has a longer storage life. WIth price under $1000, it is one of the most efficient 12000-watt generators on the market. 

Why we love Pulsar G12KBN Heavy Duty Portable Dual Fuel Generator - 9500 Rated Watts & 12000 Peak Watts:

  1. It is a dual fuel generator. 
  2. It comes with attached wheels for easy mobility.
  3. This generator has a low-oil shutoff feature. 

Bestseller (lists)

Pulsar G12KBN Heavy Duty Portable Dual Fuel Generator - 9500 Rated Watts & 12000 Peak Watts - Gas & LPG - Electric Start - Transfer Switch & RV Ready - CARB Compliant Garden & Outdoor

  • 12, 000 peak watts/ 9, 500 Rated watts (gasoline) & 10, 800 peak watts/ 8, 550 Rated watts (LPG)
  • Dual fuel capability allows you to choose between gasoline & LPG fuel sources; great for emergency situations or natural disaster as LPG may be more readily available and easy to store
  • The 457cc, single cylinder, 4-stroke, air cooled, OHV engine with electric start is protected by a durable powder coated frame
  • A 8 gallon fuel tank gives you up to 12 hours of con... Read More

8. WEN GN4500 4500-Watt 212cc Transfer Switch and RV-Ready Portable Generator

Brand Item weight Item dimension Wattage
WEN 107.8 pounds 23.25 x 18 x 18.75 inches 4500 watts

     Wen GN4500 generator has 4500 starting watts and 3600 running watts. It has a four-gallon fuel tank which can run up to 13 hours at half-load. It has a digital data meter that shows you voltage, session runtime, and frequency data. This generator is packed with versatile outlets like four standard 120V 20A duplex outlets, one 120V 30A RV outlet, etc. It is equi[ed with a CARB compliant 212cc 4-stroke engine with an automatic voltage regulator: low oil shutdown and spark arrester. ThisWen generator comes with a two years warranty with good technical support. 

     It is compatible with Wen's wheel and handles kit, so you can quickly move them around during camping and trips. This generator is specially made for RVing people who like a power backup for other emergencies and trips. The design is compact and easy for portability. On the whole, this Wen generator is the best for its price range, easy to use and maintain. 

Why we love WEN GN4500 4500-Watt 212cc Transfer Switch and RV-Ready Portable Generator:

  1. It is equipped with a powerful 212cc OHV engine. 
  2. This generator is RV-ready. 
  3. It is EPA III and CARB compliant. 

Bestseller (lists)

WEN GN4500 4500-Watt 212cc Transfer Switch and RV-Ready Portable Generator, CARB Compliant Garden & Outdoor

  • Generate up to 4500 starting watts and 3600 running watts
  • 4-gallon fuel tank provides a half-load runtime of up to 13 hours
  • Digital data meter displays voltage, frequency, session runtime, and total runtime
  • Packed panel includes four standard 120V 20A household duplex outlets (5-20R), one 120V 30A RV outlet (TT-30R), and one 120V three-prong transfer-switch-ready 30A outlet (L5-30R)
  • Features an EPAIII and CARB compliant 212cc 4-stroke engine, an automatic... Read More

9. Durostar DS4000S Portable Generator

Brand Item weight Item dimension Wattage
DuroStar 94 Pounds 24 x 17 x 17 inches 4000 Watts

     Durostar DS4000S gives you plenty of power to charge up your electronics and backup during emergencies. With 4000 starting watts and 3300 running watts, it can power up your lights, AC and refrigerators, etc. It has a powerful 208cc OHV engine, giving you plenty of power to juice up heavy loads. In addition, it has a common shutoff feature that helps you protect your generator during low oil. The power panel is equipped with multiple outlets, which comes in handy during charging and powering up. 

     This generator complies with EPA and CARB, and it is environmentally friendly, making them safe to use. It has surge arrest technology and is RV-ready. So you can take them camping and trips with ease. Weighing only 94 pounds, it is easily portable. On the whole, it is the best generator for your home and acts as the best emergency power backup. 

Why we love Durostar DS4000S Portable Generator:

  1. It is lightweight and easily portable. 
  2. This generator is budget-friendly. 
  3. It has low shutoff and surges arrest technology. 

2

10. Champion Power Equipment 200961 2500-Watt Dual Fuel Portable Inverter Generator

Brand Item weight Item dimension Wattage
Champion Power Equipment 39 Pounds 17.3 x 12 x 17.7 inches 2500 watts

     With only 39 pounds, the Champion 2500 watt portable generator is the lightest on in the market. It produces only 53-decibel sounds, so it is quiet during functioning, too, so that you won't be disturbed. This 2500 watt generator can run up to 11.5 hours, making it a perfect travel companion. You can parallel them with another 2500 watt champion generator for maximum power outcome. In addition, it gives you clean electricity, so there are no environmental damages.      

     Champion is one of the most popular brands in the market since 2003. This is because it has a good reputation for producing and designing the right quality equipment. Today, Champion has expanded its equipment with portable generators, home standby generators, inverter generators, and engines. According to the survey, Champion has sold over 2.5 million generators in North America alone. It is the worldwide market leader in providing robust and reliable equipment.

Why we love Champion Power Equipment 200951 2500-Watt Portable Inverter Generator:

  1. It is lightweight and compact. 
  2. The parallel kit allows you to connect them with another 2500 watt champion generator. 
  3. Comes with a three years warranty and lifetime technical support. 

Bestseller (lists)

Champion Power Equipment 200961 2500-Watt Dual Fuel Portable Inverter Generator, Ultralight Garden & Outdoor

  • DUAL FUEL: Operate your 2500-watt portable generator right out of the box on either gasoline or propane, plus at only 39 pounds, this inverter is one of the lightest 2500-watt inverters in the industry
  • QUIET OPERATION: With an ultra-quiet 53 dBA from 23 feet, enjoy 2500 starting watts, 1850 running watts and up to 11.5 hours run time on gasoline, and 1665 running watts and up to 34 hours on propane
  • PARALLEL READY: The optional, sold-separately clip-on parallel kit enables th... Read More

Conclusion:

     To sum up our article, the generators mentioned above give you enormous power and come in handy during emergencies. We have included dual fuel, outdoor, indoor, and inverter generators useful as power backup. Some of these generators come with in-built wheels and handles and make them easy for transport. All these generators are powerful, efficient, cost-effective, and top-rated online.

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