WE ARE PROUD TO BE INDEPENDENT AND IN NO WAY ASSOCIATED WITH MANUFACTURERS. TO STAY UNBIASED, WE DO NOT ACCEPT FREE PRODUCTS. WE EARN FROM ADVERTISING FEES PAID BY AMAZON OR EBAY ON QUALIFYING PURCHASES.

WEN DF1100T - 8300/11000W Dual Fuel Generator

The WEN DF1100T is a powerful open frame dual fuel generator with a rated wattage of 8300 W and a starting wattage of 11000 W.

CompareShortlistShortlistedRemoved from shortlist 82

WEN DF1100TWEN DF1100TWEN DF1100TWEN DF1100T
Set Price Alert
×
Notify me when the price drops
Set an alert for the WEN DF1100T - Current lowest price: $903.41

Description

Zoom on the WEN DF1100T

In summary, the WEN DF1100T is a powerful portable generator especially useful for:

  • Homeowners who want to be able to use the most necessary devices in their household, even during a blackout
  • Professionals in need of safely powering high-intensity work or lighting equipment
  • RV travellers looking for even more independence

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

Power & Run Time

The dual-fuel technology of the WEN DF1100T allows for an output of 120/240V and provides superb power and versatility. If gasoline-powered, the device provides a running wattage of 8300W and a starting wattage of 11000W. If propane-powered, it gives 7500 rated watts and 9500 starting watts.

This generator features a simple traditional pull-start mechanism, but also a convenient and easy-to-use electric starter (battery included).

As for its running time, the DF1100T, along with its 6.6 gallons fuel capacity, can run for around 8.5 hours at 50% load with a full tank filled with gasoline (fuel consumption around 0.78 GPH). If propane is used, it can operate for around 3 hours (on a 20 lbs tank - propane consumption around 1.57 GPH).

Since the DF1100T has a somewhat high THD (<15%), it is advisable to not use it for the powering of 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

In addition, it provides 1 DC outlet: there's a 12V 8A receptacle with which you may charge your batteries with ease.

If you own an RV with a 50-amp service, you can consider this WEN unit as RV-ready, as it features a 14-50R outlet. Its L5-30R receptacle can also be used for a simple RV connection with an L5-30P to TT-30R adaptor.

Portability

The design of the WEN DF1100T is a typical, open frame, with the dimensions of L27.3 x W20.6 x H21.9 in, offering support and stability and enabling the possibility of raising it above ground level. The design is ideal for rough environments and demanding outdoor use.

Although this generator is technically considered 'portable' (in the sense that it can be moved), its 213.8 lbs make it incredibly difficult to manually lift and transport. 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

The DF1100T's control center features a convenient meter, which displays voltage, frequency and lifetime hours to aid you with the monitoring of its status and activity.

A built-in fuel gauge allows for a quick, easy and convenient check of the fuel level of the generator.

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.

Besides the classic documentation and an owner's manual (opens in a new tab) to get you promptly started, the WEN DF1100T also comes with some accessories: oil and propane hose are included. An official storage cover is also available, as a separate purchase.

Emissions

The WEN DF1100T is EPA-approved and CARB-compliant. Therefore, its sale and purchase are permitted in all of the 50 states, including California.

Moreover, it features a spark arrestor and therefore, can be used in forested areas.

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).

  • As its weight is 213.8 pounds, the WEN DF1100T falls in the expected weight range of the dual fuel devices in the 7500-8500 rated wattage category. Regarding dry weight, one of the champions in the same power range is the Cummins Onan P9500df, with a dry weight of only 194 lbs.
  • The DF1100T's autonomy is somewhat low end compared to devices of its type and power range, as it reaches only around 8.5 hours at 50% load on a full tank. If autonomy is your priority, one of the devices of a similar power output with the highest run time is the Firman H07552, reaching around 12 hours.
  • Autonomy holds its importance, however, it is largely dependent on the generator’s fuel capacity and so, it is nonsensible to discuss it without mentioning fuel efficiency as well. In fact, this generator is not among the most fuel efficient, within the aforementioned wattage range : its estimated gasoline consumption at 50% load is around 0.78 GPH. If not satisfied with the afore-mentioned fuel consumption, you may wish to check out the Pulsar PG10000B16. With a fuel consumption of as little as 0.55 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 7500-8500W dual fuel generators, the WEN DF1100T is on the average side of the price range.

Therefore, this generator nicely fits in the expected budget for this kind of product.

The bottom line

STRENGTHS:
  • In the expected price range
  • Several accessories included
  • GFCI Outlets
  • Electric start
  • Dual Fuel
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
PortableYes
Parallel capableNo
RV readyNo
FuelDual Fuel (gasoline/propane)
Engine457 cc WEN OHV 4-stroke
Starting systemRecoil, Electric
VoltageAC: 120/240V 60 Hz, DC: 12V
Power
 GasolinePropane
Running watts8300 W7500 W
Starting watts11000 W9500 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%
ComplianceCARB, EPA
SecurityLow oil and overload protection
Spark arrestorYes
Accessories includedOil, propane hose, battery, and wheel kit
Warranty2 years
Other model numbersDF1100
UPC044459411017

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.

×

This form does not send us any personal data (not even your IP address)

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 wattage 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
Printer600600
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
Electric fence (25 miles)250250
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.

Your name and email address will not be publicly published. We only need them to be able to answer you directly

WEN DF1100T
7.3 Total Score
3 reviews
Add your review
Price
8.3
Value
7
Quality
7
Performance
7

User Reviews

Show all Most Helpful Highest Rating Lowest Rating Add your review
  1. 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(1) Unhelpful(0)You have already voted this
  2. 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
  3. 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

Leave a review

Your total score

Generator Bible
Logo
Compare items
  • Total (0)
Compare

You can compare as many generators as you wish. However, for the best results, we recommend you to compare only 2 generators at a time.

0