Power Output: To pick a suitable inverter generator option for yourself, you must check the total power output offered by the generator. According to the demand of power that your appliances will require, suppose 3000 Watts, then you should look for options that are capable of generating power of more than 3000 Watts. Runtime: If you face frequent power cuts in your area, then you should go for an inverter generator that is capable of running for a longer time. In our list, we have options that are capable of running up to 5-6 hours. Also, there are some more powerful and efficient options that can provide electricity for up to 22 hours as well, so you can pick whichever you like. Fuel Type: Inverter generators are simply of three kinds if we differentiate them on the basis of their fuel type. The most common ones use gasoline as the fuel, however, there are also some options available in the market which use propane or natural gas.
As you keep in mind these few things, you will be able to compare the generator options easily and it’ll be easier for you to pick one from the list. However, if you are a beginner, and want to know more about inverter generators. There is a detailed Buying Guide mentioned below in this article that we surely recommend everyone to read in case any further assistance is needed.
Best Inverter Generators 2023
Best Inverter Generator Reviews
1. Generac GP3500iO Open Frame RV Ready Inverter Generator
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We would like to start our list with the best generator brand in the market, Generac, as it’s one of the highest-selling inverter generator options in the market because of its reliability. Thanks to the innovative construction and design of this converter generator from Generac, it’s almost 50% quieter than any conventional generator. On top of that, it’s based on a 212cc engine that efficiently allows this generator to provide 3500 starting watts and 3000 running watts, thanks to the PowerRush Advanced Technology. Moreover, the Generac GP3500iO is also capable of working parallelly with a similar another unit. Speaking of its runtime, the gasoline tank on this inverter generator has a capacity of 2.37 gallons which is good enough to make this generator run for about 11 hours on a 25% load. On the backside, it features two 120V 20A outlets, and a 120V 30A twist lock outlet as well. Also, two 5V USB outlets are given, which is a good add-on. In all, the design is quite convenient, and even it’s lightweight too. In addition, Generac offers a 3 year long warranty for it. Best Features:
Starting power output is 3500 Watts Running power output is 3000 Watts Engine displacement is 212cc Has a tank capacity of 2.37 gallons Offers a runtime of up to 11 hours Comes with a 3 year long warranty
Pros:
Lightweight design Power-efficient Quiet operation
Cons:
Can only be paralleled with another Generac GP3500iO unit
2. Champion Power Equipment Inverter Generator
Moving on to the next inverter generator option, this one’s offered by Champion, another highly popular brand that makes high-end powerful generators. Speaking of power, this inverter generator has a 224cc 4-stroke engine that puts out 4250 surge wattage and is capable of offering 3500 running watts with sheer consistency. In fact, the overall size of the generator is compact, and you can even choose to double its power by paralleling it with up to any two 2800-watt or higher inverter generator options. However, the parallel kit is sold separately so you won’t find it inside this package. Talking about other features, this generator comes with a 2.3-gallon gasoline tank that offers up to 22 hours of runtime on quarter-load. Thus, this powerful generator option is quite ideal for camping, and it’s also RV ready too. At the back, it features a 120V 30A RV outlet, two 120 20A household outlets, and also two 5V USB ports as well. As far as the warranty is concerned, Champion offers a 3-year warranty for all its generator options. Best Features:
Starting power output is 4250 Watts Running power output is 3500 Watts Engine displacement is 224cc Has a tank capacity of 2.3 gallons Offers a runtime of up to 22 hours Comes with a 3 year long warranty
Pros:
RV ready Runtime is very impressive Not at all noisy
Cons:
The parallel kit is not included in the package
3. WEN 56235i Super Quiet Portable Inverter Generator
WEN is one of the most appreciated and interesting brand choices in the market as it’s well-known for offering highly reliable generators at affordable prices. Taking a look at its power output, this compact generator is based on a 79cc engine which is powerful enough to draw out 2350 watts of surge wattage, and about 1900 running watts. Although it’s quite powerful, it’s not meant for RVs, so better consider it as a home backup option. With a tank capacity of 1 gallon, this generator can provide you power backup for about 10.5 hours on quarter-load which is quite impressive. In fact, the sleek and compact design makes it easier for the user to carry it and store as well since it only weighs 39 pounds. As far as we talk about the outlets, this generator comes with two three-prong 120V receptacles, one 12V DC receptacle, and two 5V USB ports as well. In addition, the build quality is quite satisfactory and WEN even offers a 2 year long warranty for it. Best Features:
Starting power output is 2350 Watts Running power output is 1900 Watts Engine displacement is 79cc Has a tank capacity of 1 gallon Offers a runtime of up to 10.5 hours Comes with a 2 year long warranty
Pros:
Very lightweight Limited maintenance Decent runtime
Cons:
Not ideal for RVs
4. Westinghouse iGen4500 Portable Inverter Generator
If you are looking out for a high-end inverter generator in the market, you should definitely check out options from Westinghouse as it’s quite a popular brand in the high-price segment. Since it’s a high-end inverter generator option, you can definitely expect it to be powerful as it comes with a 224cc engine that provides 4500 watts of starting power, and 3700 watts of running power consistently. Despite being so powerful, it’s extremely fuel-efficient as well as quiet, making only 52dB of noise while operating. Talking about fuel efficiency, this generator boasts a 3.4 gallons large fuel tank which offers about an 18 hours of runtime to this generator. Speaking of other features, it does have the parallel capacity and features a 5–20R 120V Duplex Household Outlet, an RV-Ready Tt-30R 30 Amp Outlet, and Two USB Outlets at the backside. Best Features:
Starting power output is 4500 Watts Running power output is 3700 Watts Engine displacement is 224cc Has a tank capacity of 3.4 gallons Offers a runtime of up to 18 hours Comes with a 3 year long warranty
Pros:
Can power an RV air conditioner Convenient and portable design Easy to use
Cons:
A little heavy
5. A-iPower SUA2000iV Portable Inverter Generator
Talking about the affordable options, A-iPower is yet another good brand that you can consider checking out if you want a cheap inverter generator for camping. One of the most interesting facts about this inverter generator is that it’s just 50 pounds heavy, and has such a compact design that you will never feel uncomfortable carrying it with you on trips. Despite its small size, the 79cc engine on this generator produces 1600 running watts and offers about 2000 starting watts which is quite commendable. In fact, the vibrations and noise are well-contained so it’s not at all disturbing while running. If we talk about its runtime, it can last for about 7 hours on half-load, with a tank capacity of 1.1 gallons. So, as compared to other generators, the runtime is on a lower side, yet not a deal breaker in our opinion. In terms of outlets, this generator comes with a 120VAC 20A Household outlet, a 120VAC 30A L5-30R Locking outlet, and a 12VDC 8.3A Adapter Plug along with a 5V USB port. Best Features:
Starting power output is 2000 Watts Running power output is 1600 Watts Engine displacement is 79cc Has a tank capacity of 1.1 gallons Offers a runtime of up to 7 hours Comes with a 3 year long warranty
Pros:
Compact and lightweight Super-quiet Maintenance-free
Cons:
The runtime could be better
6. Honda 662220 EU2200i Portable Inverter Generator
Next up, you must already know that Honda is one of the most popular brands in this industry, and also one of the most premium ones as well. Being one of the most premium offerings in the market, this generator is built to last and has a pretty solid design. In fact, it is certainly very compact and also pretty lightweight too. That being said, if you are looking for a compact generator to use for home backup, the Honda 662220 EU2200i 2200 Watt Portable Inverter Generator is quite a good pick. Its 121 cc engine is quite powerful and delivers about 2200 starting watts and 1800 running watts which is pretty impressive considering its small form factor. In fact, this generator is also parallel ready and comes with a 0.95 gallon gasoline tank. With a full tank, this generator can produce power for about 4 hours to 9.6 hours depending on the load. Moreover, it features a DC 12V 8.3A outlet, and dual 120V 15A household outlets at the back. Unfortunately, there are no USB outlets on offer on this model. On the other hand, Honda also provides a 3 year warranty on this generator for customer satisfaction. Best Features:
Starting power output is 2200 Watts Running power output is 1800 Watts Engine displacement is 121cc Has a tank capacity of 0.95 gallons Offers a runtime of up to 9.6 hours Comes with a 3 year warranty
Pros:
Efficient and reliable Compact and handy Parallel ready
Cons:
No USB outlets are available
7. Pulsar G2319N Portable Gas-Powered Inverter Generator
In case you are searching for an affordable home backup inverter generator option, Pulsar is one of the highest-rated brands in the market that you can consider checking out. With 2300 peak watts and 1800 running watts, this is one of the best and most powerful inverter generator options in the affordable category. Since it’s based on an 80cc engine, it’s also very fuel-efficient and offers a backup for about 8 hours with just a 1.18 gallon tank capacity. Since it weighs only 47 pounds, it’s also one of the most lightweight generator options that you will find on this list. Even this generator features stable sine wave technology that makes it provide safe electrical power and ensures the safety of all your connected devices such as mobile phones, laptops, and other 120V small appliances. It’s not powerful enough to power an RV air conditioner, yet it comes with two household outlets, a 12V DC 8A outlet, and a 5V DC 1.5A USB outlet which are going to be very useful for you. Best Features:
Starting power output is 2300 Watts Running power output is 1800 Watts Engine displacement is 80cc Has a tank capacity of 1.18 gallons Offers a runtime of up to 8 hours Comes with a 1-year warranty
Pros:
Parallel capability Very lightweight Impressively quiet
Cons:
Only meant for small 120V appliances
8. Craftsman C0010250 Gasoline Portable Inverter Generator
Craftsman is one such brand that holds the potential to provide you with reliable and long lasting generator options without costing you a big chunk of your savings. The Craftsman C0010250 2500i inverter generator operates using a durable and efficient 98cc engine that supports automatic RPM control which helps this generator to produce power while keeping the sound levels under control at all times. Speaking of power, the starting power output of this generator is 2500 watts while the running power is 220 watts. Thanks to the inverter technology, the power output is clean and consistent. If we talk about its design, this is pretty compact and weighs 55.1 pounds only which makes it one of the most portable generator options around. Moreover, it features a 1 gallon fuel tank and offers a decent runtime of 6 hours. In terms of outlets, you get two household outlets, one 12V DC 8A outlet, and 5V USB outlets also. In addition, Craftsman also offers a 3 year long warranty for all its generator options. Best Features:
Starting power output is 2500 Watts Running power output is 2200 Watts Engine displacement is 98cc Has a tank capacity of 1 gallon Offers a runtime of up to 6 hours Comes with a 3 year long warranty
Pros:
Low sound levels Low fuel consumption Offers steady power
Cons:
Manual start only
9. GENMAX Portable Inverter Generator
Lastly, we would like to discuss the inverter generator option from Genmax, which is yet another decent brand in the market that you can consider checking out if you want to pick something from the mid-range price segment. Talking about its specifications, this generator comes with a 5.2 HP 145cc gas engine that is not only reliable but also powerful enough to provide 3200 surging watts and 2800 running watts. In fact, you can use it as a home backup or for camping because it’s not at all loud, even while working at full load. Speaking of load, the generator has a 1 gallon gas tank that can last for up to 8 hours of runtime which is quite impressive. Moving towards the backside of this generator, you will find USB ports, 120v 20A duplex, and 120v 30A covered outlets. Hence, you can also connect this to your RV to power an air conditioner unit. Moreover, it is also capable of working parallel to other generators. However, you will need to arrange the parallel kit as it does not come inside the package with this generator. As far as you care about the warranty, it is covered under a 1 year long warranty offered by the manufacturer. Best Features:
Starting power output is 3200 Watts Running power output is 2800 Watts Engine displacement is 145cc Has a tank capacity of 1 gallon Offers a runtime of up to 8 hours Comes with a 1 year long warranty
Pros:
Sturdy build quality Fuel-efficient Powerful yet quiet
Cons:
Tank capacity could have been more
Buying Guide for the Best Inverter Generators
Going for an inverter generator over other types of generators is quite a good decision as they are more portable and quiet. However, finding the best suitable one for yourself in the market is at all an easy task as there are plenty of good options available out there. Well, this can be done easily if you know how to compare the options properly. That being said, we have come up with this buying guide where we will discuss all the important facts related to inverter generators so you can pick one for yourself from our list easily.
1. Power Output
While looking out for an inverter generator option, the most important thing that you should pay attention to is the power output. There are two kinds of power output ratings mentioned usually, starting watts and running watts. While the running watts is the amount of power that the generator provides consistently. The starting watts are slightly extra power that the generator offers for about the initial 2-3 seconds to get the motor-based home appliances running. So, if the collective power requirement of all the appliances that you want to run is around 3000 Watts, you should get a generator that is capable of offering 3000 Watts or more consistent power.
2. Running Time
The runtime of an inverter generator tells you about the total time the generator can provide power when the tank capacity is one full. In case you want an inverter generator that you can take out with you for camping and picnics, you should go for the one that is efficient enough to last for a long time. Otherwise, if you want a portable generator option for home use, you can go with any option that you like.
3. Fuel Type
Most of the inverter generator options that are available in the market use gasoline as the fuel. That is why we have only picked the gasoline-powered generator options to include on our list. However, if you want a different generator, you can also look out for inverter generator options that operate on propane or natural gas. Yes, there are such options available too, so you can check them out and compare them with other options to pick the best one.
4. Tank Capacity
As inverter generators are one of the portable kinds of generator options. The runtime of the inverter generators depends on the size of their fuel tank. To make the generator portable, brands tend to make the tank smaller. Thus, you should definitely take this into consideration while looking for a new inverter generator. A bigger tank capacity will allow you to fill in more fuel, which will eventually allow you to use the generator for a longer duration.
5. Outlets
As the inverter generators are highly portable, people generally prefer them to be used outdoors while camping. That being said, you must know that most of the inverter generators come with outlets that you can use to directly plug in any appliances, or even use them to charge your mobile phones or laptops via the charger. In that case, it’s always better to have multiple outlets available on the inverter generator so you can plug in various appliances and devices at the same time.
6. Parallel Capacity
You will come across several inverter generator options featuring the parallel capacity feature. This feature or ability of the inverter generator allows you to use multiple generators connected to each other to obtain a much higher power output. Therefore, if you have a friend who owns a similar inverter generator, it’s possible to connect them to each other and can enjoy increased power output.
7. Warranty
Apart from checking the general features and specifications, you must also pay attention to the warranty information of the inverter generator that you decide to purchase. In most cases, you will find at least a 1 year of warranty or longer as almost all the popular brands commonly provide it. In case the brand is not offering any warranty for their inverter generator, we would recommend you to drop that option and look for other better ones.
Conclusion
In this article, we have discussed some of the best inverter generator options that you can consider buying. Whether you are looking out for a generator to carry with you while camping, power your RV, or use as a backup for home, we have included all the suitable options in our list. Also, with the help of the buying guide, you can easily compare the listed options and find the best inverter generator options for yourself in minutes. Although some people might still feel confused to choosing one and making a final decision, we do have some personal recommendations for you that you can consider buying in that case: The Generac GP3500iO Open Frame RV Ready Inverter Generator is one of the best options as it provides great value for money. Embedded with a powerful 212cc engine, producing about 3500 watts, it’s quite a powerful generator out there. Moreover, it’s RV ready and offers a decent runtime of up to 11 hours which is great. On top of it, it also comes with a 3 year long warranty as well. On the other hand, if you are looking for something powerful, yet affordable, the Champion Power Equipment 200954 4250-Watt RV Ready Open Frame Inverter Generator is quite a good pick. It generates about 4250 Watts of starting power and offers a runtime of up to 22 hours which makes it really stand out. Moreover, it operates quietly, so it’s perfect for RVs as well. In addition, you get all the useful outlets, and it comes with a 3 year long warranty too. However, if you want a compact generator to use for home backup, the WEN 56235i Super Quiet 2350-Watt Portable Inverter Generator is the best pick for you. It comes with a dedicated fuel shut off feature and offers about 2350 watts of power with its 79cc engine. In fact, it’s capable of running up to 10.5 hours straight by consuming 1 gallon of gasoline, so it’s fuel-efficient as well. On top of it, it comes with a 2 year long warranty also. Comment * Name * Email * Website
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