WEN Portable Inverter Generator 56203i is very nice to have for emergencies, and your neighbors just may elect you for sainthood!”

If you’re trying to find a transportable power generator that will power a couple of appliances during an influence outage or take with you camping, The WEN 56203i may be what you would like. The WEN 56203i is one of the foremost versatile 2000 watt generators on the market and has been thoroughly tested by thousands of consumers. It will operate for up to 7 hours at 50% load which can give you great workdays use out of the one-gallon tank.

WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator w/Fuel Shut Off, CARB Compliant, Ultra Lightweight

Are Wen Inverter Generators Any Good?

The WEN56203i super quiet 2000 Watt portable inverter generator allows you to power up to 2 small appliances or one large appliance, without sacrificing portability. It was also designed to be the quietest portable generator out there. Whether you’re into camping, tailgating, using power tools, or trying to keep your mini-fridge cold during a hurricane, this generator is worth checking out. This RV-ready generator can run 5-7 hours on half load.

The WEN 2,000-Watt Inverter Generator provides clean energy, free from voltage spikes and drops, without all the noise of a daily generator. Produce up to 2000 surge watts and 1700 rated watts of power. The 79cc 4-stroke OHV engine operates at a particularly quiet 51 decibels at quarter load, quieter than a window air conditioning or the typical conversation. This limits its invasiveness while camping, hunting, tailgating, and restoring backup power. The WEN 2000W Inverter Generator is additionally equipped with fuel shutoff. This feature turns off the flow of fuel, allowing the generator to spend the remaining fuel from the carburetor before automatically shutting down. This helps fight the build-up and blockages caused by stagnant fuel inside the carburetor, minimizing maintenance while prolonging the unit’s lifespan. Designed to mirror a pure wave, this generator limits total harmonic distortion to under 0.3 percent at no load and 1.2 percent at full load, making it safe to run laptops, cellphones, monitors, tablets, and other sensitive electronics. The lightweight 39-pound design makes for straightforward portability while the ultra-efficient one-gallon tank provides over 7 hours of half-load run time. The fully-packed panel comes equipped with two three-prong 120V 14A NEMA 5-20R receptacles, one 12V 8.3A DC receptacle, and two 5V USB ports. Maximize fuel economy by engaging the eco-mode switch. This allows the generator’s engine to automatically adjust its fuel consumption as items are plugged into and unplugged from the panel, preventing the unnecessary usage of gasoline. Need more energy? Easily meet up any two WEN inverter generators employing a WEN Parallel Connection Kit (sold separately) to share wattage amongst multiple units. Low-oil and low-fuel automatic shutdown combine with the built-in overload protection and indicator lights to safeguard both your generator and your electronics from damage. Backed by a two-year warranty.

What Is the Best Portable Inverter Generator?

If you’re within the marketplace for a transportable generator to power an appliance or two during a blackout or to require with you on your next camping trip or tailgate party, a 2000 watt generator could also be all that you simply need.

The WEN 56203i is a great example of a compact, 2000 watt generator that gives you everything you need to power up multiple appliances or tools without having to worry about a noisy generator.

Most reviews pointed to the WEN 56200i is the best for the money. At the WEN site, I found this one, WEN 56203i, as a better and even cheaper replacement for the 56200i. At a recent power outage, WEN 56203i performed beautifully: started immediately, ran smooth and quiet, and powered a modern refrigerator, small chest freezer, and a multitude of electronics (modem, routers, laptops, monitors, chargers, etc.), all without a glitch. The total draw was around 1000 watts, so I was able to run it on the quieter ECO mode.

What Is the Quietest 2000 Watt Generator?

WEN Portable Inverter Generator 56203i was designed to be one of the quietest generators on the market, making it ideal for residential use.

Many generators operate at around 70-80 decibels, which is about as loud as a vacuum cleaner. The WEN 56203i generator operates at an industry-leading 51 decibels, making it one of the quietest generators in its class. you can expect it to be about as loud as riding during a quiet automobile at low speed. With this sort of background level, this generator is right for close residential areas, tailgating, and camping trips where a loud generator could disturb others. This is perfect for getting through the night or running all day to power up tools or appliances.

WEN Portable Inverter Generator 56203i features a very solid build both outside and under the hood. I noticed some minor improvements that could be made: 1) Installed the magnetic dipstick which I would consider necessary in a tiny little engine like this. There is so little oil in there you really want to make sure that the metal debris doesn’t keep circulating back around and causing more damage. 2) Add a faster way to drain tank and carburetor for storage; 3) Add a wattage output display.

Warm Tips:

  • Check the oil in your generator after each use. Top it off when necessary, and change the oil right after your first use.
  • Check the generator’s air filter before and after each use. Make sure you clean it every three months. To clean the air filter, wash it with warm water and dish detergent. Let it dry completely, and then dip it in an oil bath. Pat, it down with a clean cloth to remove any excess oil and then put it back in the generator.
  • Keep in mind that most inverter generators are designed for outdoor use. However, they may not be equipped with protection, i.e., GFCI outlets. Be aware of the weather conditions while using your inverter generator. Keep it out of direct sunlight, away from fire, and out of the rain. High moisture and humidity can affect it as well.
  • It’s also important to remember that gasoline is corrosive and breaks down over time. If you’re not going to use your generator for a while, make sure that the fuel tank is empty.

Read More
WEN Generator 56203i, Should You Buy it?

WEN Portable Inverter Generator FAQ

The 56200i is heavier and slightly larger, it also has a fuel gauge. The 56203i is noticeably quieter and puts out slightly more wattage. You won't be disappointed with either of them.
It's made in China, it's a copy of the Yamaha 79cc engine. Very reliable if you take care to service it properly.
No Oil! Comes with a funnel to fill the oil. Once oil and gasoline are added it fires right up.
I would trust this to run small power tools. this 2000 watt PEAK generator faulted out when trying to start a 12” radial-arm saw. It is built to give a running wattage of 1,700 watts. That’s just over 14 amps on a 120v load. That’s a lot of amps for small power tools, but it’s the starting amps that will be the critical factor.
I get 8+ hours under light load, and quite a bit less when I'm running it at a heavy load. To ask this question you'd have to specify how hard you're going to run the generator. That is to say, how much power you want it to produce. generators of this size are usually good for 6-8hrs on a tank of gas at 50% load.