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WEN DF472 - 3800/4750W Dual Fuel Generator

The WEN DF472 is a compact open frame dual fuel generator with a rated wattage of 3,800 W and a starting wattage of 4,750 W. (Read full specs)

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Description

Zoom on the WEN DF472

In short, the WEN DF472 is a compact portable generator adequately designed for:

  • RV travellers who wish to upgrade their experience to another level
  • People occasionally participating in outdoor fairs, festivals or events
  • Homeowners in need of an emergency backup power for their essentials
  • Professionals in need of safely powering high-intensity work or lighting equipment

In the upcoming sections, you'll discover its power characteristics, the array of outlets it presents, its overall portability, and the additional features it possesses.

Power & Run Time

Delivering 120/240V, the WEN DF472 is enhanced by dual-fuel technology, providing power and versatility. Running on gasoline, it boasts a running wattage of 3,800W and a starting wattage of 4,750W. Alternatively, when propane-powered, it delivers 3,500 running watts and 4,350 starting watts.

This generator utilizes a traditional recoil pull-start mechanism for startup.

Concerning its running time, the DF472, featuring a 4 gallons fuel tank, can continuously run for around 11 hours at 50% load with a full gasoline tank (consuming fuel at approximately 0.36 gallons per hour). Alternatively, when utilizing propane, it offers around 7 hours (on a 20 lbs tank - propane consumption around 0.67 GPH) of runtime.

Outlets

The control panel provides the upcoming 3 AC outlets:

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

In addition, it provides 1 DC outlet: there's a 12V 8A (cigarette lighter style) receptacle enabling simple battery charging for added ease.

Because the DF472 is equipped with a twist-lock L14-30R receptacle, it is transfer switch ready: it can power your home during a power outage, as it can be easily connected to your breaker box to power your household.

Portability

At L23.1 x W17.5 x H18.5 in, the traditional open frame structure of the WEN DF472 ensures stability while facilitating convenient maintenance access to components and promoting air cooling. This type of design is ideal for tough environments and heavy outdoor use.

While the generator is considered to be technically 'portable' (in the sense that you can move it), manually lifting and transporting it may be challenging, due to its high weight of 103.2 lbs.

Features

Panel of the WEN DF472

The DF472's control panel

With its built-in fuel gauge, the generator provides quick and convenient gas level checks.

As far as security is concerned, the generator comes with an overload protection (circuit breaker) and an automatic low oil shut-off, providing peace of mind during use.

Along the basic documentation and an owner's manual (opens in a new tab), useful for starting the generator right away, the WEN DF472's package also includes these accessories: propane hose and oil.

The WEN DF472 versus other generators

The following charts are provided to give you an idea of how some of the key specs of the WEN DF472 compare to dual fuel generators of similar power (between 3500 and 4500 W).

  • At 103.2 lbs dry, the WEN DF472 is consistent with the standard weight profile for dual fuel devices ranging from 3500 to 4500 rated watts. If weight is your top priority, one of the champions in this power category is the WEN DF402iX, weighing just 66.1 pounds.
  • Offering around 11 hours of running time on a full tank at 50% load, the DF472 is within the average autonomy range of similarly powerful dual fuel generators. If runtime is a priority for you, the Westinghouse iGen5000DF stands out as one of the generators with the longest run time in its power range, providing around 15 hours of continuous use.
  • The run time is important, but also hugely depends on the capacity of the fuel tank and doesn't mean much if we don't talk about fuel consumption as well. This generator reaches an estimated fuel consumption of 0.36 GPH (gallon per hour) at a 50% load, making it average, for the previously mentioned wattage range. If you wish to get a unit of similar power, but with one of the best fuel efficiency, you could consider the Westinghouse iGen5000DF, which has an impressively low fuel consumption of 0.23 GPH.

The bottom line

STRENGTHS:
  • Dual Fuel
  • Several accessories included
  • GFCI Outlets
AVERAGE SPECS:
  • Decent weight (103.2 lbs)
  • Decent run time
  • Decent fuel efficiency
WEAKNESSES:
  • No data center
  • No electric start

Do you own the WEN DF472 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterNo
Parallel capableNo
RV readyNo
FuelDual Fuel (gasoline/propane)
Engine224 cc OHV 4-stroke
Starting systemRecoil
Warranty2 years
VoltageAC: 120/240V 60 Hz, DC: 12V
Power
GasolinePropane
Running watts3,800 W3,500 W
Starting watts4,750 W4,350 W
Running amps (@120/240V)31.7/15.8 amps29.2/14.6 amps
Peak amps (@120/240V)39.6/19.8 amps36.3/18.1 amps
Run time @50% load11 h7 h
Run time @25% loadUnknownUnknown
Features
GFCI outletsYes
Covered outletsNo
Automatic Voltage RegulationYes
AC outlets
  • 1x Duplex 120V 20A (5-20R) GFCI
  • 1x 120/240V 30A (L14-30R)
DC outlets1x 12V 8A (cigarette lighter style)
Data centerNo
IndicatorsNo
Fuel tank4 gal
Fuel gaugeYes
Misc
Weight103.2 lbs
Approx. dimensions (L x W x H)23.1 x 17.5 x 18.5 in
Noise (lower limit)Unknown
THDUnknown
ComplianceCARB, EPA
SecurityLow oil and overload protection
Spark arrestorYes
NeutralBonded to frame
Accessories includedOil and propane hose
UPC044459994725

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.

Spec Improvement×

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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 DF472 is covered under a warranty for up to 2 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 wattage calculator.
ItemRunning WattsStarting Watts
At homeSump pump (1/2 hp)10502150
Furnace fan (1/2 hp)8752350
Refrigerator (energy star)1921192
Washing machine9001650
Total3017 W4492 W
For campingRadiant heater13001300
RV refrigerator180600
Microwave (1000 watts)15001500
Set of 5 LED light bulbs5555
Total3035 W3455 W
For workTable saw18004500
Bug zapper8080
Total1880 W4580 W

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