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.

Powermate DF3500E Spec Review

The Powermate DF3500E (6957) is a portable open frame dual fuel generator with a rated wattage of 3500 W and a starting wattage of 4375 W.

CompareShortlistShortlistedRemoved from shortlist 7

Powermate DF3500EPowermate DF3500EPowermate DF3500E
Set Price Alert
×
Notify me when the price drops
Set an alert for the Powermate DF3500E - Current lowest price: $369.99

Description

Capable of operating on liquid propane or gasoline, Powermate’s Dual Fuel Series generators provide adjustable fueling options for your portable power needs. Featuring longer run times than competitive units, Powermate’s Dual Fuel Series boasts innovative features that create a seamless user experience. These products provide reliable power for a variety of occasions like camping trips, outdoor events, RV road trips and emergency home backup. Whether you’re at home or on the road, trust in the adjustable fueling options of Powermate’s Dual Fuel Series generators to accommodate your portable power needs.

Zoom on the Powermate DF3500E

In a nutshell, the Powermate DF3500E is a portable generator mostly geared towards:

  • RV travellers wishing to enhance their freedom and nomad lifestyle
  • People occasionally participating in outdoor fairs, festivals or events
  • Handcrafting enthusiasts who wish to work on-the-go
  • Homeowners who want to be able to use the most necessary devices in their household, even during a blackout

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 Powermate DF3500E in use

The Powermate DF3500E

Thanks to its dual-fuel technology, the Powermate DF3500E delivers 120V and offers power and versatility. When gasoline-powered, it benefits from a running wattage of 3500W and a peak wattage of 4375W. When propane-powered, it has 3200 rated watts and 4000 peak watts.

The generator is rated for a noise of 68 dBA (less noisy than a normal conversation). Its starting mechanisms include a simple traditional pull-start mechanism and a simple and elegant electric starter (battery included).

Regarding its running time, the DF3500E, with a 4.5 gallons fuel capacity can operate for around 10 hours at 50% load with a full tank of gasoline (fuel consumption around 0.45 GPH). When using propane, it can run for around 7 hours (on a 20 lbs tank - propane consumption around 0.67 GPH).

Outlets

The control panel features the upcoming 4 AC outlets:

Duplex 120V 20A (5-20R)
120V 30A (TT-30R) receptacle
120V 30A (L5-30R) receptacle

This Powermate generator is RV Ready, thanks to its TT-30R receptacle (TT stands for 'Travel Trailer').

Portability

The dimensions of the Powermate DF3500E, which are L26.3 x W23 x H20.7 in, and its typical, open frame design provides stability and enables the generator to be raised above ground level. The device has been designed for tough environments and demanding outdoor use.

As the generator's weight is 115.5 pounds, manually moving it or transporting it may be challenging, despite the fact that it is technically considered 'portable' (movable). 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 Powermate DF3500E

The DF3500E's control panel

To help you monitor the DF3500E's status and activity, its control panel is equipped with a convenient meter, which displays voltage, frequency and lifetime hours.

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

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.

Besides the classic documentation and an owner's manual (opens in a new tab) to get you promptly started, the Powermate DF3500E also comes with some accessories: oil, tool kit, funnel and propane hose are included.

Emissions

The Powermate DF3500E is neither EPA approved nor CARB-compliant..

However, it features a spark arrestor, which makes it suitable for use in forested areas.

The Powermate DF3500E versus other generators

The following charts are provided to give you an idea of how some of the key specs of the Powermate DF3500E compare to generators of similar power (between 3000 and 4000 W).

  • As its weight is 115.5 pounds, the Powermate DF3500E falls in the expected weight range of the devices in the 3000-4000 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.
  • This generator has a somewhat average expected noise for its power range, rated at 68 dBA. For those who are looking for a less noisy device, we suggest the Cat INV4000E. With just 51 dBA, it is one of the most quiet devices in this power range.
  • As for its autonomy, the DF3500E, with an autonomy of around 10 hours at a 50% load, is placed on the low end among the generators of its kind. If autonomy is your priority, one of the devices of a similar power output with the highest run time is the Honda EB4000X, reaching around 16 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. This generator is not fuel efficient compared to devices of similar output: its estimated fuel consumption stands at 0.45 GPH at a 50% load. If fuel consumption is your top priority, we suggest to check out the Westinghouse iGen4200, which has a fuel consumption of only 0.17 GPH and thus, is one of the most efficient devices in our database.

Price comparison

As you can see from this interactive chart, when compared to other 3000-4000W generators, the Powermate DF3500E 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
  • RV Ready
  • Electric start
  • Dual Fuel
AVERAGE SPECS:
  • Decent weight (115.5 lbs)
  • Acceptable noise (68 dBA)
WEAKNESSES:
  • No remote start
  • No EPA or CARB compliance
  • Relatively low run time
  • Low fuel efficiency

Do you own the Powermate DF3500E 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 readyYes
FuelDual Fuel (gasoline/propane)
Engine208 cc Powermate OHV 4-stroke
Starting systemRecoil, Electric
VoltageAC: 120V 60 Hz
Power
 GasolinePropane
Running watts3500 W3200 W
Starting watts4375 W4000 W
Running amps29.2 amps26.7 amps
Peaks amps36.5 amps33.3 amps
Run time @50% load10 h7 h
Run time @25% loadUnknownUnknown
Features
GFCI outletsNo
Covered outletsNo
Automatic Voltage RegulationYes
AC outlets
  • 1x Duplex 120V 20A (5-20R)
  • 1x 120V 30A (TT-30R)
  • 1x 120V 30A (L5-30R)
DC outletsNo
Data centerVFT
IndicatorsNo
Fuel tank4.5 gal
Fuel gaugeYes
Misc
Weight115.5 lbs
Approx. dimensions (L x W x H)26.3 x 23 x 20.7 in
Noise (lower limit)68 dBA
THDUnknown
EmissionsN/A
SecurityLow oil and overload protection
Spark arrestorYes
Accessories includedOil, funnel, tool kit, propane hose, battery, and wheel kit
Warranty2 years
Other model numbers6957

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 Powermate

Powermate’s history is somewhat enigmatic, but they claim to have been on the market for over 40 years, selling portable generators and various outdoor power equipment. In 2009, they have signed under what they call “partnership” (more accurately ownership) with the Italian PRAMAC. In 2014, Generac acquired Powermate from PRAMAC.

Warranty Information

The Powermate DF3500E 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 Powermate generators, please consult Powermate's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-445-1805.

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 homeAC (10,000 BTU)15002200
Refrigerator (energy star)1921192
Vacuum cleaner10751175
Total2767 W3767 W
For campingRV AC (11,000 BTU)10101600
RV refrigerator180600
Microwave (1000 watts)15001500
Radio100100
Total2790 W3380 W
For workGrinder14002500
Demolition hammer12601260
Bug zapper8080
Total2740 W3840 W

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

We would love to know your opinion

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