Best Inverter Generator of 2020 Reviews with Comparisons

By Tool Scout | Generator Reviews

Best Inverter Generator

When it comes to fuel- and cost-effective generators, an inverter generator beats the competition. That said, finding the right model can be a challenge.

After all, there are so many out there that it can make your head spin. In this article, we will be reviewing 5 of the best inverter generator options available on the market to help you get started towards your purchase.

Comparison Chart

WEN 56200i 2000-Watt Gas Powered Portable Inverter Generator, CARB Compliant

Westinghouse iGen2200 Portable Inverter Generator 1800 Rated & 2200 Peak Watts, Gas Powered, CARB Compliant

Honda EU2200i 2200-Watt 120-Volt Super Quiet Portable Inverter Generator

Generac 7117 GP2200i 2200 Watt Portable Inverter Generator – Parallel Ready

Pulsar G2319N 2,300W Portable Gas-Powered Inverter Generator with USB Outlet & Parallel Capability

Best Inverter Generator Reviews

WEN 56200i 2000-Watt Gas Powered Portable Inverter Generator | Best Budget Inverter Generator

If you are looking for a small, portable generator for emergency situations and for being on the go, this WEN 56200i 2000-Watt Gas Powered Portable Inverter Generator deserves a second look.

Review

One great aspect of this generator is that it is very small, lightweight, and portable, so much so that it can be picked up with a single hand and carried around with ease. It’s the perfect thing to have to power a couple of small things in the event of a power outage, for tailgating, for the jobsite, and for camping too.

The WEN 56200i 2000-Watt Gas Powered Portable Inverter Generator is CARB and EPA compliant, which means that as far as gas generators go, this model is quite eco-friendly. Moreover, due to using inverter tech, it only uses as much fuel as is needed to meet current power demands, plus it produces clean energy which is safe for sensitive electronics.

It has a 1-gallon fuel tank which can run for about 9 hours on ¼ load. Keep in mind that this unit is rated to produce 1,600 watts of continuous energy, which is enough for a couple of small appliances. It comes with dual 3-prong 120V outlets, a 12V DC outlet, and a 5V USB outlet.

PROS

  • Small and lightweight
  • Fuel efficient
  • Safe for sensitive electronics
  • Quite durable
  • Perfect for small emergencies and power needs
  • Good number of outlets

CONS

  • Limited fuel capacity

Westinghouse iGen2200 Portable Inverter Generator | Overall Top Pick

If you want a slightly larger and more powerful generator than the one above, one with a slightly larger fuel tank, the Westinghouse iGen2200 Portable Inverter Generator might be right for you.

Review

This generator can put out 1,800 watts of continuous power, making it an ideal option for powering a couple of smaller appliances, for tailgating, camping, and other such purposes. No, it’s not a huge amount of power, but it is ideal for power outages and other basic needs, as it does have enough juice to run home essentials.

What is nice about the Westinghouse iGen2200 Portable Inverter Generator is that it weighs only 46 pounds and has a very compact frame, making it ideal for storage and transportation. You can easily fit it in a car or a closet.

The fact that the Westinghouse iGen2200 Portable Inverter Generator is an inverter model means that it is very fuel efficient, and is in fact one of the most fuel efficient models around. With a full tank of gas, which in this case is 1.2 gallons, this unit can run for up to 12 hours. There is also an economy mode to increase fuel efficiency even more, although this does reduce power output.

Something that we love about this portable generator is that it is CARB, EPA, and USFS compliant, which means that not only is it fuel efficient, but as far as gas generators go, quite eco-friendly as well. The Westinghouse iGen2200 Portable Inverter Generator comes with dual 120V 20A and two USB outlets.

PROS

  • Durable build
  • Fuel efficient
  • Long runtime on a single tank
  • Very eco friendly
  • Good warranty
  • Very quiet

CONS

  • Could use more outlets

Honda EU2200i Portable Inverter Generator

Moving up the list, here we have a generator which has a bit more power than the two we previously looked at. Due to the inverter, it’s reliable and clean energy, plus it is super quiet.

Review

A notable feature is that the Honda EU2200i Portable Inverter Generator can produce up to 2,200 watts of power, which should be more than enough to power essential appliances in your home or RV, for camping, heavy-duty power tools, and more.

However, the real kicker is that it features a dual coupling system, so if you have the right accessories, you can actually hook two of these units together for a full 4,400 watts of power.

the Honda EU2200i Portable Inverter Generator is that it is also one of the quietest generators around. Sure, it still makes some noise, but when compared to others, it’s like a whisper. Moreover, this generator weighs only 40 pounds, making it fairly lightweight. It comes with a handle for easy carrying.

Due to the fact that it uses inverter tech, it produces constant and clean energy that is safe for sensitive electronics. Moreover, due to the inverter tech, this unit is extremely fuel efficient.

A single tank of gas can last for up to 8 or 9 hours depending on the load. Keep in mind that the Honda EU2200i Portable Inverter Generator comes with dual 120V 3-pronged AC outlets, as well as a 12V DC outlet.

PROS

  • Good runtime
  • Very fuel efficient
  • Lightweight
  • Quiet
  • Portable

CONS

  • Oil change is not easy

Generac 7117 GP2200i Portable Inverter Generator

If you need a good generator for emergency situations and to power various electronics/equipment on the go — for a reasonable price — you might want to check out the Generac 7117 GP2200i Portable Inverter Generator.

Review

The Generac 7117 GP2200i Portable Inverter Generator produces 2,200 watts of power, more than enough to power essential home appliances, some heavy power tools, and similar things. This model is also parallel-ready, which means that you can combine two of them together for a full 4,400 watts of power.

This generator is an inverter, which automatically makes it extremely fuel efficient. It has a 1.2-gallon fuel tank, which is not huge, but when running at ¼ load, it can last for about 10 hours, although the runtime on a full load is not spectacular.

However, due to the fact that it features an inverter, it produces clean and stable energy which is safe for sensitive electronics. It even comes with an economy mode to increase fuel efficiency just that much more.

The Generac 7117 GP2200i Portable Inverter Generator weighs only 46 pounds and comes with an easy-carry handle for transportation, plus it comes with an easy-start feature. You might also like how this unit comes with a number of AC, DC, and USB outlets so you can power virtually anything. Finally, what also stands out is how this inverter generator is made with very durable and high-quality materials.

PROS

  • Lightweight and portable
  • User friendly
  • Durable
  • Good for powering various appliances/tools/electronics 
  • Many outlets
  • Quiet

CONS

  • May overheat with prolonged use

Pulsar G2319N Portable Inverter Generator

This inverter generator might be just what you need for emergency situations and to power various electronics, power tools, and more.

Review

The Pulsar G2319N Portable Inverter Generator can produce up to 2,300 watts of peak power and 1,800 running watts; this is not super powerful, but it does alright at powering smaller 120V appliances, electronics, and other such things. It might not be huge, but it will help in an emergency situation. That said, it does have parallel abilities, so you can hook two of them together if need be.

Because this model is an inverter, it produces safe and clean energy that is safe to use for small and sensitive electronics like smartphones and tablets, and of course, this inverter tech also leads to greater fuel efficiency.

The Pulsar G2319N Portable Inverter Generator has a decent fuel capacity and runtime, although also not stellar. It can take up to 1.18 gallons of fuel, and when running at 50% load, it can run for nearly 5 hours, with about 2 hours of runtime on a full load.

What you may also like is that it weighs only 47 pounds and comes with a suitcase design for easy carrying. It’s a portable generator that is ideal for things like camping, tailgating, and for short power outages at home.

In terms of outlets, the Pulsar G2319N Portable Inverter Generator has dual 120V AC outlets, a single 12V DC outlet, and a single 5V DC USB outlet. The other thing worth noting is that this generator is also fairly quiet.

PROS

  • Quiet 
  • Good for smaller needs
  • Parallel ready
  • Fuel efficient
  • Ideal for sensitive electronics

CONS

  • Warranty is not great

FINAL VERDICT

Inverter generators are some of the best out there when it comes to fuel efficiency. Decide how much power you need, how portable the unit needs to be, and what your needs are. Once you figure these out, selecting the best inverter generator becomes much easier.