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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: $494.31
Price History
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Price history for the WEN DF475T
Latest updates:
  • $494.31 - April 14, 2021
  • $479.91 - April 7, 2021
  • $465.93 - March 31, 2021
  • $452.36 - March 24, 2021
  • $439.18 - March 17, 2021
  • $426.39 - March 10, 2021
  • $413.97 - March 3, 2021
  • $413.14 - February 27, 2021
Data source: homedepot.com
Since: October 25, 2020
  • Highest Price: $494.31 - April 14, 2021
  • Lowest Price: $413.14 - February 27, 2021

Description

Zoom on the WEN DF475T

In a nutshell, the WEN DF475T is a compact portable generator mostly geared towards:

  • RV travellers looking for even more independence
  • People occasionally participating in outdoor fairs, festivals or events
  • Homeowners who want to be sure of their ability to power their fridges, cooking tools, heating and lighting equipment during power failures
  • 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.

The generator features a conventional pull-start mechanism and also a simple and elegant electric starter (battery included). It is rated for a noise of 69 dBA (less noisy than background music).

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

Outlets

The control panel features the following 3 AC outlets:

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

Furthermore, it has 1 DC outlet: there's a 12V 8A (cigarette lighter style) receptacle with which you may charge your batteries with ease.

Since the DF475T bears a twist-lock L14-30R receptacle, it is transfer switch ready: it is easily connectible to a breaker box and can power your home in case of a power outage.

Portability

The design of the WEN DF475T is a typical, open frame, with the dimensions of L23.2 x W17.5 x H18.5 in, offering support and stability and enabling the possibility of raising it above ground level. 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 105.8 lbs. 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 includes a built-in fuel gauge, a quick, easy and convenient method of checking the device’s gas level.

From a security point of view, the generator is equipped with an automatic low oil shut-off and an overload protection (circuit breaker), giving you a peace of mind during use.

Besides the classic documentation and an owner's manual (opens in a new tab) to get you promptly started, the WEN DF475T also comes with some accessories: oil and propane hose are included.

Emissions

The WEN DF475T is EPA-approved and CARB-compliant. It can therefore be sold and purchased in all 50 states, including California.

Moreover, it features a spark arrestor, making it usable 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).

  • Having a dry weight of 105.8 lbs, the WEN DF475T belongs in the expected weight range for generators which produce 3500 to 4500 rated watts. If weight is your top priority, one of the champions in this power category is the WEN GN400i, weighing just 66.1 pounds.
  • 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 are concerned with noise, check out the Cummins Onan P4500i, which is one of the least noisy generators in its power range, with a noise rating of just 52 dBA.
  • As far as autonomy is concerned, providing around 11 hours of runtime with a full tank at a 50% load, the DF475T falls into the low end in comparison with other devices of a comparable power output. Concerning the run times, one of the several devices with a comparable output, offering the highest autonomy, is the Honda EB4000X, which is able to run for around 16 hours.
  • Even though run times are undoubtedly important, they are dependent on the fuel capacity to a large extent. For a more wholesome picture, we must take into consideration the fuel consumption of the generator. This generator has an estimated fuel consumption of roughly 0.36 GPH (gallon per hour) at a 50% load, rendering it somewhat average compared to devices of a similar output. If not satisfied with the afore-mentioned fuel consumption, you may wish to check out the Westinghouse iGen4200. With a fuel consumption of as little as 0.17 GPH, it is one of the most efficient generators currently on the market.

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
Peaks 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 size calculator.
ItemRunning WattsStarting Watts
At homeElectric fry pan15001500
AC (10,000 BTU)15002200
Total3000 W3700 W
For campingRV AC (11,000 BTU)10101600
RV refrigerator180600
Hair dryer18001900
Pair of small speakers4545
Total3035 W3625 W
For workTable saw18004500
Bug zapper8080
Total1880 W4580 W

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