Super Quiet 3800-Watt Gas-Powered RV-Ready Portable Inverter Generator with Fuel Shut-Off and Electric Start

Stock status: In stock
Country: United Kingdom

The WEN Super-Quiet 3,800 Watt Inverter Generator produces clean energy free of voltage spikes and drops. Generate up to 3800 surge watts and 3400 rated watts of power. Our 212cc 4-stroke air-cooled OHV engine operates at an extremely quiet 57 decibels at quarter load, about as quiet as a window air conditioner or the average conversation. The WEN 3800W Inverter Generator is also equipped with fuel shutoff. This turns off the flow of fuel, allowing the generator to use up the remaining fuel from the carburetor before automatically shutting down to prevent unwanted buildup. Designed to mirror a pure sine wave, this generator limits total harmonic distortion to under 0.3 percent at no load and under 1.2 percent at full load, making it safe enough to run laptops, cellphones, monitors, tablets and other vulnerable electronics. The lightweight design along with the built-in wheels and folding handle make for easy portability while the ultra-efficient 2.2-gallon tank provides over 8.5 hours of half-load run time. Our fully-packed panel comes equipped with two 3-prong 120V standard household receptacles, one AC 120V 30A NEMA TT-30R twist lock receptacle, one 12V DC receptacle, two 5V USB ports and an easy-to-read digital fuel and load display. Maximize fuel economy by engaging the Eco-Mode switch. Easily link up two WEN inverter generators using a WEN 56421 Parallel Connection Kit (sold separately) in order to share wattage between multiple units. Backed by a two-year warranty.

  • Extremely quiet operation minimizes noise; EPA III and CARB Compliant
  • 212cc 4-stroke OHV engine produces 3800 surge watts and 3400 rated watts with a half-load runtime of up to 8.5 hours
  • Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor before shutting down
  • Produces clean power to prevent damage to sensitive electronics such as smart phones, tablets and laptops
  • Includes two 3-prong 120V receptacles, one AC 120V NEMA TT-30R RV receptacle, one 12V DC receptacle, two 5V USB ports, a digital load and fuel display, and a 2-year warranty





Product Height (in.) 20.1
Product Length (in.) 23.2
Product Width (in.) 18
Application Job Site,Recreation
CA (CARB) Compliant CARB Compliant
Color Family Black
Engine Displacement (cc) 212
Engine Make OEM Branded
Features Automatic Voltage Regulation,Built-in Inverter,Fuel Gauge,Low Oil Shutdown,USB Port
Fuel Tank Capacity (gallons) 2.2
Full load fuel consumption (gallons/hour) 3.5
Horsepower (hp) 4.5 hp
Included Oil Funnel,Spark Plug Wrench
Number of circuits/outlets 5
Operational Volume (dB) 57
Outlet Type 120V,12V DC
Power Type Gasoline
Product Weight (lb.) 99.2lb
Returnable 30-Day
Run time at 50% load (hours/tank or charge) 8.5
Running Wattage 3400
Start Type Electric Switch,Recoil Start
Starting Wattage 3800
Suggested Uses Battery Charger,Bench Tools,Halogen Work Light,Large Appliances,Lights,Mobile Devices,Power Tools,RV A/C Unit,Small Appliances,Small Electronics,Sump Pump,Well Pump
Certifications and Listings CARB Compliant
Manufacturer Warranty Two-year limited