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WEN DF1100T - 8300/11000W Dual Fuel Generator With Electric Start

The WEN DF1100T is a powerful open frame dual fuel generator with a rated wattage of 8,300 W and a starting wattage of 11,000 W. (Read full specs)

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WEN DF1100T
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Description

Zoom on the WEN DF1100T

In a nutshell, the WEN DF1100T is a powerful portable generator mostly geared towards:

  • 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 be able to deliver results, even during a power failure
  • RV travellers who wish to upgrade their experience to another level

In the sections ahead, the power characteristics, availability of various outlets, the portability, and any additional features of the device shall be discussed.

Power & Run Time

The WEN DF1100T in use

The WEN DF1100T

With its dual-fuel technology, the powerful and versatile WEN DF1100T provides an output of 120/240V. While gasoline-powered, it gives a running wattage of 8,300W along with a peak wattage of 11,000W. While propane-powered, it provides 7,500 rated watts and 9,500 starting watts.

This generator features a classic hand-operated recoil starting mechanism and also an intuitive and practical electric starter (battery included).

In terms of run time, the DF1100T, boasting a 6.6 gallons fuel tank, can run for around 8.5 hours at 50% load on a full tank of gasoline (with fuel consumption averaging 0.78 gallons per hour). Additionally, it provides around 3 hours (on a 20 lbs tank - propane consumption around 1.57 GPH) of operation with propane.

The quite high THD (<15%) of the DF1100T makes it unsuitable for powering sensitive electronic devices.

Outlets

The control panel features the upcoming 6 AC outlets:

Two Duplexes 120V 20A (5-20R) GFCI
120V 30A (L5-30R) receptacle
120/240V 50A (14-50R) receptacle

Furthermore, it showcases 1 DC outlet: there's a 12V 8A receptacle with which charging your batteries is made easy.

For RV owners with a 50-amp service, this WEN unit is RV-ready, boasting a 14-50R outlet.

Portability

Measuring L27.3 x W20.6 x H21.9 in, the WEN DF1100T showcases a classic open frame layout, offering stability and simple maintenance access to components, while facilitating air circulation. The generator is designed for ideal use outdoors and in rough environments.

Though weighing 213.8 lbs, the generator remains classified as 'portable,' indicating its capability to be moved, though its weight could pose transport challenges. Nevertheless, thanks to its wheel kit and its folding handle (a decent solution to its lack of maneuverability), the generator can be easily moved, once placed the ground.

Features

Panel of the WEN DF1100T

The DF1100T's control panel

To help you monitor the DF1100T's status and activity, its control panel is equipped with a convenient meter, displaying voltage, frequency, and lifetime hours information.

Featuring a built-in fuel gauge, the generator offers quick, convenient, and easy gas level checks at a glance.

Security-wise, this product benefits from an overload protection (circuit breaker) and an automatic low oil shut-off, which gives you a complete peace of mind when using it.

In addition to the traditional documentation and an owner's manual (opens in a new tab) to help you get started promptly, the WEN DF1100T also includes several accessories: oil and propane hose. An official storage cover is also available, as a separate purchase.

Product Videos

The WEN DF1100T versus other generators

The following charts are provided to give you an idea of how some of the key specs of the WEN DF1100T compare to dual fuel generators of similar power (between 7500 and 8500 W).

  • Since the generator weighs in at a dry weight of 213.8 lbs, the WEN DF1100T belongs in the expected weight range for dual fuel devices which can produce between 7500 and 8500 rated watts. If weight is a key factor for your needs, the Pulsar PGL9000BCO is noteworthy for being one of the top contenders in this power range, with a dry weight of 149 pounds.
  • In terms of autonomy, the DF1100T offers around 8.5 hours at a 50% load, placing it at the lower range within its type and power range. If extended autonomy is what matters most to you, the Firman H07553 could be an excellent choice, offering one of the longest run times among units in its power category, reaching around 12 hours.
  • Run time is a key metric, but it's dependent on the generator's fuel capacity. Therefore, discussing fuel efficiency is necessary to get the full picture. This generator is not fuel-efficient compared to devices of similar output: its estimated fuel consumption stands at 0.78 GPH at a 50% load. To prioritize fuel savings, we advise considering the Powerhorse s10500id, which stands out for its gasoline efficiency, consuming just 0.59 gallons per hour.
According to our stats, the following comparison is pretty popular: WEN DF1100T vs WEN DF1100X.

Price comparison

As you can see from these interactive charts, when compared to other 7500-8500W dual fuel generators, the WEN DF1100T 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
  • Dual fuel
  • GFCI Outlets
  • Electric start
AVERAGE SPECS:
  • Decent weight (213.8 lbs)
WEAKNESSES:
  • No remote start
  • Relatively low run time
  • Low fuel efficiency

Do you own the WEN DF1100T 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)
Engine457 cc WEN OHV 4-stroke
Starting systemRecoil, Electric
Warranty2 years
VoltageAC: 120/240V 60 Hz, DC: 12V
Power
GasolinePropane
Running watts8,300 W7,500 W
Starting watts11,000 W9,500 W
Running amps (@120/240V)69.2/34.6 amps62.5/31.3 amps
Peak amps (@120/240V)91.7/45.8 amps79.2/39.6 amps
Run time @50% load8.5 h3 h
Run time @25% loadUnknownUnknown
Features
GFCI outletsYes
Covered outletsNo
Automatic Voltage RegulationYes
AC outlets
  • 2x Duplex 120V 20A (5-20R) GFCI
  • 1x 120V 30A (L5-30R)
  • 1x 120/240V 50A (14-50R)
DC outlets1x 12V 8A
Data centerVFT
IndicatorsNo
Fuel tank6.6 gal
Fuel gaugeYes
Misc
Weight213.8 lbs
Approx. dimensions (L x W x H)27.3 x 20.6 x 21.9 in
Noise (lower limit)Unknown
THD< 15%
ComplianceEPA
SecurityLow oil and overload protection
Spark arrestorYes
Accessories includedOil, propane hose, battery, and wheel kit
Other model numbersDF1100
UPC044459411017

We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.

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 DF1100T 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 sizing calculator.
ItemRunning WattsStarting Watts
At homeSump pump (1/2 hp)10502150
Furnace fan (1/2 hp)8752350
Refrigerator (energy star)1921192
Electric range21002100
Hair dryer18001900
Coffee maker600600
Total6617 W8092 W
For campingRadiant heater13001300
RV refrigerator180600
Hair dryer18001900
Electric grill16501650
Electric fry pan15001500
Mixer200200
Total6630 W7050 W
For workTable saw18004500
Air compressor (1 hp)16006100
Grinder14002500
Demolition hammer12601260
Drain cleaner250250
Bug zapper8080
Total6390 W10890 W
Can i buy anything to reduce the noise level? (Asked September 04, 2020)

We do not recommend any sort of modification. However, you may consider an enclosure (such as a ZombieBox (opens in a new tab)).

What gauge wire do I need to connect to house panel 10 feet away? (Asked February 16, 2021)

Page 23 of the owner's manual (opens in a new tab) contains a wire gauge chart.

Does it charge its own battery or do I need to attach a battery maintainer? (Asked March 18, 2021)

The unit charges the battery while running.

Do you need the battery in generator in order to use the recoil starter cord. (Asked March 31, 2021)

When using gasoline to run the generator, the battery must be connected whether using electric or recoil start. When using LPG, battery does not need to be connected for recoil start.

Couldn't find the right answer for you? Ask your own question.

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WEN DF1100T
8.1 Total Score
4 reviews
Add your review
Price
8.8
Value
7.8
Quality
7.8
Performance
7.8

User Reviews

Most Recent Most Helpful Highest Rating Lowest Rating Add your review
  1. 5
    Price
    100
    Value
    100
    Quality
    100
    Performance
    100

    This generator has been a workhorse for me since I got it in 2019. Has run mostly on gas but works flawlessly with Propane. Make sure you replace the factory spark plug as it is stale as any other brand new plug. Made all the difference. Unit is sturdy and for the price, can’t be beaten. Not sure what high priced is another reviewer talking about. Works great with the Generlink to power a 2450 sqft house without issues.

    + PROS:
    • Price is in the low end of generators of this size. Chinese parts are a positive as well as a negative. On the flip side, you can fix this generator easily with parts from Amazon.
    - CONS:
    • Chinese parts. Tires are of foam instead of aired.
    Helpful(0) Unhelpful(0)You have already voted this
  2. Avatar
    Bradley Zefkeles March 30, 2022 at 6:06 pm
    1
    Price
    50
    Value
    10
    Quality
    10
    Performance
    10

    High price, no actual warranty coverage, manufacturer claims the units carburetor is not a part of the machine. My WEN 11,000 Dual Fuel broke itself after 18 hours. They will not pay the $400 it cost to fix. If you need a generator please do yourself and your wallet a huge favor – buy anything other than a WEN generator. This company is running a warranty scam and its customer service staff does not tell the truth when there is a problem.

    + PROS:
    • The WEN generator worked fine for 18 hours over 6 months
    - CONS:
    • At 18 hours the carburetor broke. WEN refused to cover it under warranty claiming the part is not considered a piece of the machine. This manufacturer is running a warranty scam. Buy any other brand just not a WEN
    Helpful(4) Unhelpful(0)You have already voted this
  3. 5
    Price
    100
    Value
    100
    Quality
    100
    Performance
    100

    Have had it for 2 years now. It has gotten me through all my days with no power in the winters and summers here in CA. Have gotten better runtimes at the 4000ft elevation than they say I should get. Powers everything that I need other than my pellet stove. Kids are happy I can keep tv and internet up and running. Wife is happy fridge, freezer, and chest freezer all stay cold. In all it probably runs for bout 20 to 30 days a year with no power (PG&E SUCKS). Oil consumption is low.

    + PROS:
    • Better run times than stated.
    • Oil consumption is low.
    • Duel fuel.
    • Electric start.
    • Customer service is great.
    - CONS:
    • Won’t power fans properly on pellet stove, need inverter generator for that.
    Helpful(8) Unhelpful(1)You have already voted this
  4. 5
    Price
    100
    Value
    100
    Quality
    100
    Performance
    100

    Love it!

    + PROS:
    • Dual fuel
    - CONS:
    • N/a
    Helpful(3) Unhelpful(4)You have already voted this

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