Top 5 Best Inverter Generators For The Money

Whether you are looking to run your RV, power tools, or home residence in an emergency or natural disaster – Inverter generators provide a level of security and performance that standard generators cannot offer.

The top Inverter generators on the market provide various power output options depending on your application. Compared to standard generators, Inverter generators are quieter and provide cleaner power for your sensitive electronics.

Below, you will find our list of Top 5 Inverter generators to help you narrow down the best option for your specific needs.

Each review will contain a list of pros and cons and a carefully detailed description in an effort to quickly identify which product best suits your needs.

Swipe the table!

Weight Peak Wattage Efficiency Tank Capacity Noise Level (dB)
Wes pic Westinghouse iGen4500 98 lbs Gas: 4500W Gas: 18 hrs (25% Load) 3.4 Gal 52 dB
Gener Pic Generac 7127 iQ3500 109 lbs Gas: 3500W Gas: 10.7 hrs (25% Load) 2.6 Gal 48 dB
OP.FTm9vWa3ijmK7A474C474 Pulsar Products G450RN 108 lbs Gas: 4500W Gas: 15 hrs (50% Load) 3.4 Gal 63 dB
OP.HM1rb2hU81A6ng474C474 Champion Power Equipment 200986 95 lbs Gas: 4500W Gas: 14 hrs (25% Load) 2.3 Gal 61 dB
OP.rejGGxAiN4bOOQ474C474 WEN 56380i 110 lbs Gas: 3800W Gas: 8.5 hrs (50% Load) 2.2 Gal 57 dB

  • Lightweight
  • LED Readout
  • Telescoping Handle
  • Messy Oil fill

The Westinghouse iGEN4500 Inverter Generator is rated at 3700 running watts (4500 starting watts) and is a great solution for your portable power needs. The Westinghouse comes standard with premium features such as push button electric start and remote start via a convenient key fob (range – 109 yds).

Compared to the other generators in the Top 5, the Westinghouse is the lightest at 93 lbs and has the 2nd lowest noise level at 52 dB. All together, these features provide a solid power option for your camping/portable power needs.

Is this generator too large for your needs? Check out the Westinghouse iGen2200.

Generac 7127 iQ3500

  • Quietest Generator in Top 5
  • Robust steel enclosure
  • Power dial for intuitive start/stop operation
  • Premium price
The Generac 7127 iQ3500 with a protective steel exterior is a great generator for the workplace or recreational activities. The Generac comes with a Electric Start PowerDial that allows you to easily switch between start, run, and stop. And with the Low-oil level shut down you won’t have to worry about engine damage.
The Generac is the Quietest Generator on our list at 48 dB and is also the second heaviest at 109 lbs. With it’s compact frame and robust exterior, you are able to bring it almost anywhere to fit your needs.

Is this generator too large for your needs? Check out the Generac GP2500i.


Pulsar G450RN

  • Efficient
  • Impact Resistant frame
  • Loudest Generator of Top 5
The Pulsar G450RN with its compact size and impact-resistance frame makes it perfect for anything from powering your house to an RV. The Pulsar being able to run for 15 hours on a 3.4-gallon tank is very fuel-efficient and a viable option if you are looking for a generator which can run over an extended period of time.
The Pulsar is the most fuel-efficient in the Top 5 as it can run 15 hours at 50% load. One drawback to the Pulsar unit is the noise level which comes in at 63 dB. The Pulsar is an outstanding choice for its runtime and its fuel efficiency being able to power whatever you require and running as long as you need.

Is this generator too large for your needs? Check out the Pulsar G2319N.

Champion Power 200986

  • Cold Start Technology
  • Quick Touch Panel
  • EZ Start Dial
  • Loud compared to similar models

The Champion Power 200986 with 4500 Watts of power is great for your needs in any emergency. The Champion with its EZ Start Dial takes the hassle out of starting your generator. And its Eco mode provides quieter operation, extended engine life, and better fuel usage.

The Champion is the 2nd lightest in the Top 5 at 95 lbs. Be aware the Champion is also the second loudest in the Top 5 at 61 dB and has the second smallest fuel tank. The Champion is a well rounded generator being able to tackle any task thrown at it.

Is this generator too large for your needs? Check out the Champion Power 100692.

WEN 56380i

  • Fuel Shut-Off
  • Collapsible handle
  • Most Economical
  • Small Tank Cappacity

The WEN 56380i at 3800 Watts is a great all around Inverter Generator. The onboard digital meter and fuel shutoff feature help minimize maintenance needs and maximize equipment uptime.

Compared to the others on our list, the WEN is the 2nd most fuel efficient and is the 3rd quietest. Note that the WEN is also the heaviest and has the smallest fuel tank compared to the other units in the Top 5. With all these features, the WEN is built to be a durable and reliable generator.

Is this generator too large for your needs? Check out the WEN 56235i.

Inverter VS Standard

Inverter generators create clean power which means you can run your phone or a laptop on it without worry. You can also do this with a standard but it isn’t recommended. Another big difference is the weight and noise. Inverters are more compact and smaller which makes them weigh less than a traditional generator. It also makes less noise. The tradeoff here is the price. Inverters are usually priced at around double what a standard generator would cost. Inverters are also limited in wattage. The biggest inverter can only go up to 5000 watts, while standard generators can go up to 12,000 watts.

What to Look For in a Generator

When looking for a generator, it is easy to be overwhelmed by all the different features and styles. In this section, we will outline the most important components when looking for a generator. 


Wattage is one of the most important things when it comes to buying a generator. You don’t want to buy too small of a generator, but you also don’t want to pay for too big of a generator. To figure out how many watts you need you can use the following method. Find the voltage of the thing (Or things) you are going to power and multiply that by the amps. This will give you the watts that it will take to power it. 

Starting Options

Three different start options are available. Remote start, Electric start, and Recoil start. Remote start allows you to start your generator from a handheld key fob. Electric start is a button that turns your generator on and off. Recoil start is your standard lawnmower-style manual start. Most generators have an electric start and a recoil start. Remote start is less common but still easy to find. Make sure before buying your generator to look if it has your preferred start option.


Size is another crucial component when looking for a generator.  Inverters are the lightest type of generator and the most compact. But there is a lot of diversity between different inverter models. Keep in mind what you are going to use your generator for and if you will need to move it often. It is no fun realizing you picked too big of a generator while trying to haul it to its destination. One useful option is a wheelset. This makes heavier models much easier to move from place to place.


From charging your devices during a power outage to powering an RV, inverters are a worthwhile investment. They can take away the stress of a blackout, or help you have the best experience when in the outdoors. We hope that this guide has made choosing the right generator a bit easier. Feel free to put your questions in the comments. Thanks for stopping by!

If these Top five don’t suit your needs, consider a standard generator.

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