WEN DF680iX - 5100/6800W Dual Fuel Inverter Generator With Electric Start

The WEN DF680iX is a compact dual fuel inverter generator with a rated wattage of 5,100 W and a starting wattage of 6,800 W. (Read full specs)

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WEN DF680iXWEN DF680iX

Description

Zoom on the WEN DF680iX

To sum up, the WEN DF680iX is a compact portable inverter generator tailored for:

  • RV travellers looking for even more independence
  • People occasionally participating in sporting competitions, open-air performances and outdoor festivals
  • Food truck owners who do not wish to see their business interrupted under any circumstances
  • Homeowners who want to be able to use the most necessary devices in their household, even during a blackout
  • Camping and tailgating buffs looking to enhance their experience

In the following paragraphs, we shall explore the power characteristics, available outlets, portability, and any additional features of the device.

Power & Run Time

The WEN DF680iX in use

The WEN DF680iX

Featuring dual-fuel technology, the WEN DF680iX provides 120/240V, and offers both power and versatility. Running on gasoline, it delivers a running wattage of 5,100W and a starting wattage of 6,800W. When propane-powered, it offers 4,500 running watts and 6,000 starting watts. In addition, the device is parallel capable (parallel kit not included) and thus, can be linked to a similar or compatible unit for added power.

WEN’s Auto Fuel Selection technology automatically selects the fuel source (LPG or gasoline) depending on availability and prioritizes LPG. Thus, if a propane tank with enough LPG is connected, the generator will automatically use LPG. If no propane tank is connected, or if there is not enough LPG remaining in the tank, the generator will use gasoline.

At a noise rating of 64 dBA (just slightly more noisy than background music), this inverter generator provides the choice between a classic hand-operated recoil starting mechanism or a convenient and easy-to-use electric starter (battery included) for starting.

As for its running time, the DF680iX, along with its 2.9 gallons fuel capacity, can run for around 6.1 hours at 50% load with a full tank filled with gasoline (fuel consumption around 0.48 GPH). If propane is used, it can operate for around 9 hours (on a 20 lbs tank - propane consumption around 0.52 GPH).

Delicate electronics can be plugged in the AC outlets safely, as the DF680iX generates a clean sine wave, reaching a <1.2% Total Harmonic Distortion (THD).

Outlets

The control panel provides the upcoming 4 AC outlets:

Duplex 120V 20A (5-20R)
120V 30A (TT-30R) receptacle
120/240V 30A (L14-30R) receptacle

It also sports 3 DC outlets: there's a 12V 8A (cigarette lighter style) receptacle offering a convenient battery charging option and two 5V USB ports (USB-A) ideal for charging various electronic devices such as smartphones and tablets.

Thanks to its TT-30R receptacle (TT stands for 'Travel Trailer'), this WEN generator is RV Ready, making it ideal for powering recreational vehicles. In addition, with its twist-lock L14-30R receptacle, the DF680iX is designed to be transfer switch ready, allowing easy connection to your breaker box for powering your home during a blackout.

Portability

With an inverter generator design, the WEN DF680iX features a closed construction (L22.8 x W16.6 x H19.7 in), enhancing aesthetics and ensuring reduced noise levels, offering a distinct advantage over standard, open frame generators. This modern design aims to provide an ideal power solution to recreational users.

Weighing 94.8 lbs, the DF680iX is easily handled, ensuring it can go wherever your power needs are. Moreover, its set of 2 wheels and its telecospic handle make it easy to shift the generator once it's on the ground.

Features

Panel of the WEN DF680iX

The DF680iX's control panel

For easy status and activity monitoring of the DF680iX, its control panel integrates a digital data center, offering insights into the frequency, fuel level, voltage, lifetime run hours and power output.

In addition to this info, light indicators on the device will signal if the oil level is too low, the generator is ready and the generator is on overload.

The fuel shutoff feature turns off the flow of fuel, allowing for the DF680iX to use up 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.

As for its security measures, the device features an automatic low oil shut-off and an overload protection (circuit breaker), letting you use it with a peace of mind.

The unit also benefits from WEN's CO Watchdog carbon monoxide detection. This system measures the accumulation of poisonous CO gas while the generator is running. If the level of CO gas gets too high, the CO Watchdog system will automatically shut down the generator.

Besides the classic documentation and an owner's manual (opens in a new tab) to get you promptly started, the WEN DF680iX also comes with some accessories: funnel, oil, propane hose and tool kit are included.

Product Videos

The WEN DF680iX versus other generators

The following charts are provided to give you an idea of how some of the key specs of the WEN DF680iX compare to dual fuel generators of similar power (between 4500 and 5500 W).

  • In terms of its dry weight, the WEN DF680iX stands at only 94.8 lbs, meaning that is one of the lightest dual fuel devices of the 4500-5500 rated wattage category
  • At a lowest noise rating of 64 dBA, this inverter generator is one of the quieter devices of similar type and power. For those who are looking for a less noisy device, we suggest the DuroMax XP7000iH. With just 62 dBA, it is one of the most quiet devices in this power range.
  • Concerning its runtime, the DF680iX provides around 6.1 hours at a 50% load, indicating that it falls on the lower side compared to other generators of its type and power range. If autonomy is your priority, one of the devices of a similar power output with the highest run time is the WEN DF5600X, reaching around 12.5 hours.
  • While run time is vital, it hinges on the fuel capacity. To grasp the full picture, we must also factor in fuel efficiency. This inverter generator has an average fuel consumption among comparably powerful devices, as it reaches 0.48 GPH (gallon per hour) at a 50% load. To prioritize fuel savings, we advise considering the WEN DF5600X, which stands out for its gasoline efficiency, consuming just 0.35 gallons per hour.

The bottom line

STRENGTHS:
  • Dual fuel
  • CO Watchdog
  • Several accessories included
  • RV Ready
  • Electric start
  • Parallel capable
  • Auto Fuel Selection technology
  • Inverter
  • Lightweight for its kind (94.8 lbs)
  • Quiet for its power (64 dBA)
AVERAGE SPECS:
  • Decent fuel efficiency
WEAKNESSES:
  • No remote start
  • Relatively low run time

Do you own the WEN DF680iX and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterYes
Parallel capableYes, cable not included
RV readyYes
FuelDual Fuel (gasoline/propane)
Engine224 cc OHV 4-stroke
Starting systemRecoil, Electric
Warranty3 years
VoltageAC: 120/240V 60 Hz, DC: 12V
Power
GasolinePropane
Running watts5,100 W4,500 W
Starting watts6,800 W6,000 W
Running amps (@120/240V)42.5/21.3 amps37.5/18.8 amps
Peak amps (@120/240V)56.7/28.3 amps50/25 amps
Run time @50% load6.1 h9 h
Run time @25% loadUnknownUnknown
Features
GFCI outletsNo
Covered outletsYes
Automatic Voltage RegulationInverter
AC outlets
  • 1x Duplex 120V 20A (5-20R)
  • 1x 120V 30A (TT-30R)
  • 1x 120/240V 30A (L14-30R)
DC outlets1x 12V 8A (cigarette lighter style)
2x 5V USB port (USB-A)
Data centerPower output, fuel level, lifetime run hours, voltage and frequency
IndicatorsLow oil, overload and output ready
Fuel tank2.9 gal
Fuel gaugeDigital
Misc
Weight94.8 lbs
Approx. dimensions (L x W x H)22.8 x 16.6 x 19.7 in
Noise (lower limit)64 dBA
THD< 1.2%
ComplianceEPA, ANSI/PGMA G300-2023
SecurityLow oil and overload protection, CO monitoring
Spark arrestorYes
NeutralBonded to frame
Accessories includedOil, funnel, tool kit, propane hose, and battery
Country of originChina

Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.

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About WEN

WEN Products, founded by Nick Anton in 1951, is an American power tool manufacturer and distributor, which claims to have a part in the development of modern chainsaw, soldering devices and wet sharpeners, through its research in random orbital technology. The Illinois based company expanded its distribution network to include various power tools, such as presses, drills and of course, power generators. As a distributor, WEN’s portfolio largely consists of branded products of different manufacturers, imported from Asia.

Warranty Information

The WEN DF680iX is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of WEN generators, please consult WEN's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-847-429-9263.

Questions & Answers

What can it power?
Examples of items that can be simultaneously powered.
The examples below are based on a maximum load of 80% and estimated wattages. For a more accurate estimation, use our generator size calculator.
ItemRunning WattsStarting Watts
At homeSump pump (1/2 hp)10502150
Furnace fan (1/2 hp)8752350
Refrigerator (energy star)1921192
Hair dryer18001900
Game console150150
Total4067 W5542 W
For campingRadiant heater13001300
RV refrigerator180600
Hair dryer18001900
Rice cooker650650
Radio100100
Pair of small speakers4545
Total4075 W4495 W
For workTable saw18004500
Grinder14002500
Reciprocating saw730960
Bug zapper8080
Total4010 W6710 W

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