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Product Discontinued Product Discontinued
Powermate DF3500E - 3500 Watt Electric Start Dual Fuel Portable Generator (49-State)
Powermate DF3500E - 3500 Watt Electric Start Dual Fuel Portable Generator (49-State)
Model: 6957
Accessories
Features
Specifications
Reviews
How-To Articles
Manuals

Recommended Accessories

Electric Generators Direct expert image
Expert Recommended Accessories Selected by Jared, our Expert
Optional Accessories 1
$50.99
Factory-Direct

Features

Grade

Emergency

Style

Portable

Run Watts

3,500 Rated Watts

Surge Watts

4,375
Starting Watts

Fuel

Gasoline/LP

Engine

Powermate

  • Powermate DF3500E - Dual Fuel Electric Start Portable Generator
  • Provides up to 3,500 running watts & up to 4,375 starting watts on gasoline
  • Provides up to 3,200 running watts & up to 4,000 starting watts on propane
  • Push-Button Electric Start (Battery Included)
  • Plus a recoil starter, so you'll always have a starting option
  • 208cc Powermate OHV Engine w/ Low Oil Shutoff
  • Reliable and fuel-efficient for increased engine life
  • Prevents engine damage from a low-oil event
  • Fuel Selector Dial
  • Makes it easy to switch between fuel sources
  • Easy-to-access point for LPG connection
  • TT-30 RV Receptacle
  • Easily connect your 30A RV cord (Not Included) for quiet power
  • Auto Voltage Regulation (AVR)
  • Protects appliances & equipment from harmful voltage swings
  • Digital Multi-Meter
  • Easily track maintenance intervals to protect your investment
  • 4.5-Gallon Fuel (Gas) Tank w/ Fuel Gauge
  • Provides up to 10 hours of runtime at 50% load
  • 20 or 30-lb Tank Compatible (Not Included)
  • Provides up to 7 hours of run time @ 1/2 load (20 lb.)
  • Provides up to 10.5 hours of run time @ 1/2 load (30 lb.)
  • Fold-Down Locking Handle & Never Flat Wheels
  • Plus an ergonomic frame for maximum portability
  • Non CARB/City of L.A. Compliant (Not For Sale In California)
  • 2-Year Residential & 1-Year Commercial Warranty
California residents see
Warning: This product can expose you to chemicals including Carbon monoxide which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov

Specifications

Plug Types
NEMA 5-20R (Wall-Type)
RV Ready 30-Amp
6957
specs product image PID-72548
Overview
Assembly Required
Yes
Weight
118.2 Pounds
Made in USA
No
Consumer Warranty
2 Years
Commercial Warranty
1 Year
Product Style
Portable Generator
Product Length
26.3 / 36.6 Inches
Product Width
23 Inches
Product Height
20.7 Inches
UPC
696471000740
Product Specs
Voltage
120 Single-Phase
Frequency
60 Hertz
Auto Voltage Regulation
Yes
Rated Watts
3500 Watts
Surge Watts
4375 Watts
Fuel Type
Gasoline/LP
Rated Amps
29.1 Amps
Portability Kit
Never Flat Wheels
Tank Size
4.5 Gallons
Run Time @ 50% Load
10 Hours
Fuel Tank Material
Metal
Fuel Gauge
Yes
Idle Control
No
Hour Meter
Yes
Voltage Meter
No
Lifting Eye
No
Battery
Included
Grade Type
Emergency
Engine
Engine Brand
Powermate
Starting System
12-Volt Button Start w/ Recoil
CC
208 CC
Consumer Engine Warranty
2 Years
Commercial Engine Warranty
1 Year
Engine RPM
3600 RPM
Low Oil Alert/Shutdown
Yes
Plugs
NEMA 5-20R - Wall-Type
1
RV Ready 30-Amp
1

Reviews

(10)
Powermate 6957 Reviews & Ratings
Customer Rating
4.60
(10 Ratings)
5
(8)
4
(0)
3
(2)
2
(0)
1
(0)
Powermate
Manufacturer Review
Flexible Fueling Options for your Portable Power Needs
By Ben B. 
Powermate Marketing Communications
Review Posted 01/31/2017
Powermate's 3500 watt Dual Fuel Series portable generator offers the convenience and versatility of two fueling options: liquid propane (LPG) or gasoline. With a simple turn of the unit's fuel selector dial, users are able to toggle between either fuel source. Equipped with useful features like electric start capabilities, a digital multimeter that tracks engine run time for required maintenance, and a low oil shutdown feature that helps prevent engine damage, these units provide flexible fueling options and dependable power whether you're at home or on the road.
Was this review helpful?
Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Verified Buyer
Verified Buyer
Issues Running On Propane, Still In Shop
By Charles R. 
Milford, Pennsylvania
Purchased 05/23/2020 | 
Review Posted 07/07/2020 
Generator ran for about 20 minutes on propane. Will not run now. Will run on gasoline, but I need the propane feature. Two shops suggested by Generac would not work on Dual fuel. At third shop now, still waiting. Need to know by this friday as the plan was to use it with my RV and we plan to leave on vacation in 10 days.
Charles R. Does Not Recommend This
Was this review helpful?
Rating Breakdown
Features
3/5
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Quality
3/5
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Performance
2/5
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Value
2/5
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Cons:
NOT running on propane
Verified Buyer
Verified Buyer
Easiness To Run
By Fred M. 
Tyrone, New Mexico
Purchased 05/07/2020 | 
Review Posted 06/24/2020 
Great feature is that it runs either propane or gasoline! Gas tank holds about 2 gallons! I'm guessing it would run all night long! I've got the electric start! Works very well! Usually kicks off with no problem! I like the feature of a starter on-off switch with a separate on-off for the battery! It's nice just to have it around the house in case of any power outages! I use it to keep from rolling out a 150 feet of power cord for my electric weed eater! It is quite heavy, but wheels make it manageable to move around! I picked this particular one because of the middle of the road price!
Fred M. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
icon-review-marker
Pros:
Easy To Use, Price, Reliable, High Quality
Cons:
Heavy
Great Generator That Is Duel Fuel
By Bob U. 
Oronoco, Minnesota
Review Posted 06/23/2019 
We recently sold our 32 foot motorhome that had an onboard generator and went with a pick up in a 33 foot Camper We purchased this generator to run the air conditioner as well as other power on our trailer when we are not hooked up at a campground it has worked flawlessly and we love the dual fuel option I would recommend this generator to anybody
Bob U. Recommends This
Was this review helpful?
Manufacturer Response
Thank you for your review, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-GENERAC (436-3722).
Powermate
Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
Price, Features, Quiet, Exceeded Expectations
Verified Buyer
Verified Buyer
Great Machine. Reliable, Propane From Lg Home Tank Allows No Wo
By Jeff S. 
Waldo, Florida
Purchased 09/18/2017 | 
Review Posted 05/05/2019 
We are able to keep out refrigerator operating, computer and router, TV entertainment system and plug in lights using just two 20 ft extension cords an adapters. It is a bit loud but 100 ft from the house is barely noticeable. If the wattage is within your desired range. buy THIS unit. You won't go wrong.
Jeff S. Recommends This
Was this review helpful?
Manufacturer Response
Thank you for your review, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-GENERAC (436-3722).
Powermate
Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
Easy To Use, Easy To Store, Price, Fast
Verified Buyer
Verified Buyer
The Duel Fuel We Have Wanted
By Alan S. 
Chino Valley, Arizona
Purchased 05/22/2018 | 
Review Posted 06/13/2018 
Yes, it is a keeper. Read the book before you put it together, do as it instructs. Run it for an hour neighbors said nothing about it. Run the AC and microwave OK for the RV. Thank you for a good product.
Alan S. Recommends This
Was this review helpful?
Manufacturer Response
Thank you for the great review, we appreciate your feedback!
Powermate
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
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Value
5/5
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Pros:
Easy To Use, Features, Light Weight, Exceeded Expectations
Verified Buyer
Verified Buyer
Good Generator But Too Loud For Camping
By Herbert H. 
Venice, Florida
Purchased 03/23/2018 | 
Review Posted 04/19/2018 
Liked that it was dual fuel.
Herbert H. Recommends This
Was this review helpful?
Rating Breakdown
Features
3/5
icon-review-marker
Quality
3/5
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Performance
3/5
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Value
3/5
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Pros:
Easy To Use, Durable, Price
Cons:
Heavy, too loud for camping
Verified Buyer
Verified Buyer
Can't Find A Fault!
By Jeff S. 
Waldo, Florida
Purchased 09/18/2017 | 
Review Posted 10/28/2017 
The generator is the best of both design and functionality I have seen. Although it was purchased after Hurricane Irma, and it has not run but for about 20 minutes so far, it seems to do the job very capably with my side-by-side refrigerator. Will have a full report when we need it for a week. (Hope not to have to)
Jeff S. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
Easy To Use, Features, Easy To Store, All ot the above
Cons:
NONE
Verified Buyer
Verified Buyer
This Unit Fits Our Needs Very Well
By James S. 
Ft Lauderdale, Florida
Purchased 09/18/2017 | 
Review Posted 10/09/2017 
Overall size/portability was a primary consideration. The 6957 is comparably light and compact while still providing all the power we need.
James S. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
Easy To Use, Price, Light Weight, Easy To Store
Cons:
Packaging
Verified Buyer
Verified Buyer
Dual Fuel Is The Best Option
By William L. 
HUNTINGTON STATION, New York
Purchased 09/10/2017 | 
Review Posted 10/05/2017 
The generator started after I open the box and filled it with the oil that came in the package, without any problems with gasoline and LP.
William L. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
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Pros:
Features, Easy To Use, Reliable, High Quality
Cons:
None

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Manuals

 
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Powermate DF3500E - 3500 Watt Electric Start Dual Fuel Portable Generator (49-State)
Powermate 6957
Powermate 6957
Powermate 6957
Powermate 6957
Powermate 6957
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Powermate 6957
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