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WEN DF475T Spec Review

The WEN DF475T is a compact open frame dual fuel generator with a rated wattage of 3800 W and a starting wattage of 4750 W.

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Set an alert for the WEN DF475T - Current lowest price: $496.03
Price History
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Price history for the WEN DF475T
Latest updates:
  • $496.03 - October 13, 2021
  • $481.58 - October 9, 2021
  • $496.78 - October 8, 2021
  • $481.58 - October 6, 2021
  • $467.55 - September 29, 2021
  • $453.93 - September 22, 2021
  • $440.71 - September 15, 2021
  • $427.87 - September 8, 2021
Data source: homedepot.com
Since: May 19, 2021
  • Highest Price: $496.78 - October 8, 2021
  • Lowest Price: $415.41 - August 7, 2021

Description

Zoom on the WEN DF475T

In summary, the WEN DF475T is a compact portable generator especially useful for:

  • RV travellers looking for even more independence
  • People occasionally participating in outdoor fairs, festivals or events
  • Homeowners who want to be able to use the most necessary devices in their household, even during a blackout
  • Professionals who want to ensure that a power failure will not prevent them from working

The following sections will present you in detail its power characteristics, the different outlets it offers, its overall portability, the extra features it benefits from, and any relevant emission compliance details.

Power & Run Time

The dual-fuel technology of the WEN DF475T allows for an output of 120/240V and provides superb power and versatility. If gasoline-powered, the device provides a running wattage of 3800W and a starting wattage of 4750W. If propane-powered, it gives 3500 rated watts and 4350 starting watts.

Enjoying a noise rating of 69 dBA (less noisy than an office), this generator can be started thanks to a conventional pull-start mechanism, but also to a simple and elegant electric starter (battery included).

The DF475T, with a fuel capacity of 4 gallons, reaches a run time of around 11 hours at 50% load utilizing gasoline (fuel consumption around 0.36 GPH). Alternatively, it can reach a run time of around 7 hours (on a 20 lbs tank - propane consumption around 0.67 GPH) with propane.

Outlets

The control panel features 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 allowing you to easily charge your batteries.

Due to the featured twist-lock L14-30R receptacle, the DF475T is transfer switch ready: you may connect it to a breaker box to power your household during a power outage.

Portability

With its dimensions of L23.2 x W17.5 x H18.5 in, the conventional, open frame design of the WEN DF475T offers stability and allows the generator to be raised above ground level. The design is ideal for rough environments and demanding outdoor use.

Since the generator weighs 105.8 lbs, it will be incredibly difficult to manually lift it and transport it, even though it is technically considered to 'be portable' (in the sense that it is movable). However, its challenging mobility is solved by its wheel kit and its folding handle, which will ease its displacement, once it is on the floor.

Features

Panel of the WEN DF475T

The DF475T's control panel

The generator allows for a quick, easy and convenient assessment of its gas level, as it is equipped with a built-in fuel gauge.

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

Apart from the typical documentation and an owner's manual (opens in a new tab), which lets you start it right away, the WEN DF475T also is packed along with the following accessories: propane hose and oil.

Emissions

The WEN DF475T is EPA-approved and CARB-compliant. Thus, selling and purchasing this generator is allowed in each of the 50 states, including California.

Moreover, it features a spark arrestor and thus, may be used in forested areas.

Product Videos

The WEN DF475T versus other generators

The following charts are provided to give you an idea of how some of the key specs of the WEN DF475T compare to generators of similar power (between 3500 and 4500 W).

  • As its weight is 105.8 pounds, the WEN DF475T falls in the expected weight range of the devices in the 3500-4500 rated wattage category. Regarding dry weight, one of the champions in the same power range is the WEN GN400i, with a dry weight of only 66.1 lbs.
  • When compared to devices able to produce a similar running wattage, this generator and its lowest emitted noise of 69 dBA is on the noisier side. If you’d prefer a less noisy device, one of the most quiet devices, which share the same power range with this one, is the Cummins Onan P4500i, whose lowest noise levels reach just 52 dBA.
  • Regarding its autonomy, the autonomy of the DF475T, reaching around 11 hours at a 50% load, can be considered as low end, compared to other products of a roughly equal output. If you consider autonomy on a single full tank as one of the deciding factors, one of the generators in the same power range that offers the highest run time is the Predator 4375, with around 16 hours.
  • 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 has an average fuel consumption among comparably powerful devices, as it reaches 0.36 GPH (gallon per hour) at a 50% load. If you are concerned with gasoline efficiency, having a fuel consumption of just 0.17 GPH, the Westinghouse iGen4200 is a device you should look out for.

Price comparison

As you can see from this interactive chart, when compared to other 3500-4500W generators, the WEN DF475T is on the cheap side of the price range.

It can therefore be a really good buy if you're looking to acquire a budget generator.

The bottom line

STRENGTHS:
  • Inexpensive
  • Several accessories included
  • GFCI Outlets
  • Electric start
  • Dual Fuel
AVERAGE SPECS:
  • Decent weight (105.8 lbs)
  • Decent fuel efficiency
WEAKNESSES:
  • No data center
  • No remote start
  • On the noisy side (69 dBA)
  • Relatively low run time

Do you own the WEN DF475T and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterNo
PortableYes
Parallel capableNo
RV readyNo
FuelDual Fuel (gasoline/propane)
Engine224 cc WEN OHV 4-stroke
Starting systemRecoil, Electric
VoltageAC: 120/240V 60 Hz, DC: 12V
Power
 GasolinePropane
Running watts3800 W3500 W
Starting watts4750 W4350 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
Weight105.8 lbs
Approx. dimensions (L x W x H)23.2 x 17.5 x 18.5 in
Noise (lower limit)69 dBA
THDUnknown
EmissionsCARB, EPA
SecurityLow oil and overload protection
Spark arrestorYes
Accessories includedOil, propane hose, battery, and wheel kit
Warranty2 years

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 DF475T 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 generator sizer.
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
Electric fry pan15001500
Set of 5 LED light bulbs5555
Total3035 W3455 W
For workTable saw18004500
Bug zapper8080
Total1880 W4580 W

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