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The WEN 3800-Watt Portable Inverter Generator combines ultra-quiet operation at 57 dB with a robust 212cc 4-stroke engine delivering 3800 surge watts and 3400 running watts. Its fuel shutoff system maximizes lifespan by preventing carburetor buildup, while pure sine wave technology ensures safe power for sensitive electronics. Equipped with versatile outlets including RV-ready connections and USB ports, plus a digital fuel and load display, it offers up to 8.5 hours runtime on a 2.2-gallon tank. Lightweight with wheels and a folding handle, it’s designed for easy portability and backed by a 2-year warranty.








| ASIN | B07PTNTRRJ |
| Best Sellers Rank | #2,486 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #30 in Outdoor Generators |
| Brand | WEN |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,028) |
| Engine Displacement | 212 Cubic Centimeters |
| Engine Type | 4 Stroke |
| Fuel Type | Gasoline |
| Global Trade Identification Number | 00044459563808, 39710526111778 |
| Ignition System Type | electric start |
| Included Components | Includes two three-prong 120V receptacles, one AC 120V NEMA TT-30R RV receptacle, one 12V DC receptacle, one 5V USB port, a digital load and fuel display, and a two-year warranty |
| Item Weight | 99.2 pounds |
| Item model number | 56380i |
| Manufacturer | WEN |
| Material | Metal, Plastic |
| Model Name | Inverter Generator |
| Output Wattage | 3800 |
| Power Source | Gas Powered |
| Product Dimensions | 23.2"L x 18"W x 20.1"H |
| Running Wattage | 3400 Watts |
| Special Feature | Automatic Voltage Regulation |
| Starting Wattage | 3800 Watts |
| Tank Volume | 2.2 Gallons |
| Total Power Outlets | 6 |
| UPC | 044459563808 |
| Voltage | 120 Volts |
| Wattage | 3800 watts |
M**.
Worth the Risk - Great Investment
We were in need of a more powerful generator for our newly purchased off grid cabin. We were of course told to go with Honda for quiet operations and efficiencies, but after purchasing the cabin, we only had a limited amount of funds available. Needed to make our investment really pay off. Boy did it ever! After some research, we began to understand that WEN is a very reputable company in this space. After frankly, after seeing a YouTube video showing how this generator can be used for whole house backup, we were sold! So first things first, since we were using this for off grid power through a fully code compliant panel, you will want to UNBOND this generator, placing it into floating neutral. A very easy process and something we learned along the way. We also love the idea of dual fuel options. We will eventually be installing larger, more powerful solar solutions, but for now, needed a way to keep cabin alive. We do have a gas caddy and adequate supply, but that does add up in terms of cost over the weekends. However, using a 40lb propane tank at around $15.00 filled for two (2) full weekends, that was outstanding. Very efficient, and we are capable of running in Eco Mode during the evening and early morning hours. Speaking of Eco Mode, this genny is very quiet. Yes, you do hear it throughout the cabin but move about 100 yards away and the sound fades almost all away. Great for hunting and general game watching activities. Also has no issues running our water pump, which was the main reason we needed to more powerful device when the weather is colder and does not run as efficiently in terms of power production. Yes, this item is heavy. Our use is essentially in a stationary position only moving in and out of the crawl space below the cabin. However, you can easily use this for portable operations with stronger individuals and certainly an able-bodied couple. All in all, extremely satisfied with this product and glad we took the risk of purchasing this brand. Just goes to show, do your research and don't be afraid to make decisions based upon your needs. Be wary of influencers or paid shives who don't give you the facts. This is an awesome device, and I would certainly not only recommend it, but also purchase it again! BTW, the only reason we keep pushing solar is not only "free" energy, but also the peace and quiet. But when working and living off grid, you have to do what you have to do given different situations.
N**E
Get the Protection Plan, but awesome generator!
We live on a boat and bought this generator about a year ago. We use it almost every day to supplement our solar and wind generators. It is the easiest generator we’ve ever had to start. You basically turn a knob and it fires right up. The fuel tank is huge. Feed it at 10 p.m. and it runs until almost 9 a.m. at low. Plus, when shutting it down, you can just turn the “knob” to off and it works until it runs out of fuel, so you aren’t fouling the carburetor with old fuel if it sits for a while. Really great feature if it’s only used occasionally. Ours recently had an issue with the spark plug housing causing a voltage fault and inoperability. Like I said, we use ours pretty much daily. My husband did research and says this seems to be somewhat common and parts are available but hard to find. Thus my recommendation for the protection plan. We contacted Wen and found that the warrantee was for 3 years OR 500 hours. So, ours was now beyond the Wen warrantee. Yay, Asurion Protection Plan! We contacted Asurion and they declared it was a loss. So, we re-bought the exact same generator and are anxiously awaiting its arrival. So, yes, this is a great generator. Depending on your use, you might have issues. Love it enough that we bought it again. Just as an aside, since we live in a harbor with noise regulation, the decibel ratings were very important to us. There have been countless times one of us has pulled up to our boat in our dinghy and had to check to see if the generator was running. It’s that quiet. Believe it or not, the Honda 2200 we’ve rented while waiting on the new generator to arrive is MUCH louder. We can hear the rental generator while in bed with fans and air conditioning running (it’s the Florida Keys, y’all. Blistering hot even in October). The Wen, we have to get up and go check to see if it’s still running. Pretty impressive for a much more robust machine. Yes, it’s heavy but it’s a great generator. Absolutely get one! Just make sure to get the protection plan, especially if you plan to use it a lot.
B**A
Excellent. Great when we are out of power.
G**K
It is a big unit but, that's what I wanted. Oil fill is easy access. The battery is a pain to remove so be patient it will come out. Runs smooth and it is pretty quiet for a big generator at that price point. I have ran it but not camping yet...season is pretty much over so I will winterize her and pick up where I left off in the spring. Im happy with my purchase
D**N
Great inverter for your money very little noise, 100' away you can't even hear it Less than an outside air conditioner running, Light weight for the size of the generator inverter And the power stability is great no searching no altercations in the power being fed to your unit.
G**T
la fiabilite reste a voire pour un prix assez eleve
B**M
Got Generator in ,box damaged and so was product . Neither Amazon or Wen will do anything about it. My suggestion is not buy from here
Trustpilot
1 month ago
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