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Dewalt DXGN14000 Spec Review

Picture of the Dewalt DXGN14000

The Dewalt DXGN14000 is a powerful open frame portable generator with a rated wattage of 11700 W and a starting wattage of 14000 W.

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Set an alert for the Dewalt DXGN14000 - Current lowest price: $3,399.00
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Price history for the Dewalt DXGN14000
Latest updates:
  • $3,399.00 - July 29, 2019
  • $3,349.00 - June 21, 2019
Data source: homedepot.com
Since: June 21, 2019
  • Highest Price: $3,399.00 - July 29, 2019
  • Lowest Price: $3,349.00 - June 21, 2019

Description

The DEWALT DXGN14000 is designed with the professional contractor or rental operator in mind. This unit is powered by a 688cc Honda GX630 electric start OHV engine with auto shut off for low oil. The premium alternator provides low harmonic distortion. The large 10 Gal. tank with fuel gauge runs up to 8 hours at 50% load. Wheel kit and battery are included. (source: Dewalt)

Zoom on the Dewalt DXGN14000

In a nutshell, the Dewalt DXGN14000 is a powerful portable generator mostly geared towards:

  • Professionals who want to be able to deliver results, even during a power failure
  • Small homeowners in search of a full power backup solution

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 Dewalt DXGN14000's engine, 688 cc (20.2 hp) Honda GX630 OHV V-Twin, fueled by gasoline, can deliver 120/240V. It provides a running wattage of 11700W and reaches a peak wattage of 14000W.

The generator is rated for a noise of 83 dBA (just slightly more noisy than an alarm clock). Its starting mechanism is based on a convenient and easy-to-use electric starter (battery included).

The fuel capacity of 10 gallons allows the DXGN14000 to operate for around 8 hours at 50% load with a full tank (fuel consumption around 1.25 GPH).

As the DXGN14000 has a relatively high THD (<6%), it is not recommended to use it to power sensitive electronic devices.

Outlets

The control panel features the upcoming 6 AC outlets:

Two Duplexes 120V 20A (5-20R) GFCI
120/240V 30A (L14-30R) receptacle
120/240V 50A (14-50R) receptacle

As it features a twist-lock L14-30R receptacle, the DXGN14000 is transfer switch ready: in case of a power outage, you will be easily able to connect it to a breaker box and power your household.

Portability

With its dimensions of L31.6 x W33.3 x H36.4 in, the conventional, open frame design of the Dewalt DXGN14000 offers stability and allows the generator to be raised above ground level. This type of design is ideal for tough environments and heavy outdoor use.

Since the generator weighs 344 lbs, it will be incredibly difficult to manually lift it and transport it, even though it is technically considered to 'be portable' (in the sense that it is movable). Never less, it can still be moved quite conveniently with the help of a wheel kit (⌀13") and a folding handle, once it is placed on the ground.

In addition, the device is equipped with a lift hook on the top of its frame, which provides extra safety during the loading, unloading and transport of the generator.

Features

Panel of the Dewalt DXGN14000

The DXGN14000's control panel

Thanks to a built-in fuel gauge, the generator allows you to quickly, conveniently and easily check the gas level at a glance.

As for its security measures, the device features an automatic low oil shut-off and an overload protection (circuit breaker), letting you use it with a peace of mind.

Along with the aforementioned features, from an accessory standpoint, the Dewalt DXGN14000's box includes the typical documentation and a user manual, which will help you start your generator promptly.

Emissions

The Dewalt DXGN14000 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, which makes it suitable for use in forested areas.

Product Video

Video of the Dewalt DXGN14000

The Dewalt DXGN14000 versus other generators

The following charts are provided to give you an idea of how some of the key specs of the Dewalt DXGN14000 compare to generators of similar power (between 10000 and 17500 W).

  • With its weight of 344 lbs, the Dewalt DXGN14000 is one of the heavier generators in the 10000-17500 rated wattage category. In terms of weight, one of the champions in their power range is the A-iPower SUA13000EFI, standing at just 218 lbs.
  • When compared to devices able to produce a similar running wattage, this generator and its lowest emitted noise of 83 dBA is on the noisier side. If you are concerned with noise, check out the A-iPower SUA13000EFI, which is one of the least noisy generators in its power range, with a noise rating of just 69 dBA.
  • As for its autonomy, the DXGN14000, with an autonomy of around 8 hours at a 50% load, is placed on the low end among the generators of its kind. Furthermore, considering the run times, one of the generators which have a roughly same power output, with the highest autonomy, is the Cat RP12000 E, as it provides around 11.7 hours.
  • The run time is important, but also hugely depends on the capacity of the fuel tank and doesn't mean much if we don't talk about fuel consumption 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 1.25 GPH. If fuel consumption is your top priority, we suggest to check out the A-iPower SUA13000EFI, which has a fuel consumption of only 0.78 GPH and thus, is one of the most efficient devices in our database.

Price comparison

As you can see from this dynamic chart, when compared to other 10000-17500W generators, the Dewalt DXGN14000 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
  • Honda engine
  • Electric start
WEAKNESSES:
  • No data center
  • No recoil back-up
  • No remote start
  • On the heavy side (344 lbs)
  • On the noisy side (83 dBA)
  • Relatively low run time
  • Low fuel efficiency

Do you own the Dewalt DXGN14000 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
FuelGasoline
Engine688 cc Honda GX630 OHV V-Twin
Starting systemElectric

Power

VoltageAC: 120/240V 60 Hz
Running watts11700 W
Starting watts14000 W
Running amps (@120/240V)97.5/48.8 amps
Peaks amps (@120/240V)116.7/58.3 amps
Run time @50% load8 h
Run time @25% loadN/A

Features

GFCI outletsYes
Covered outletsYes
Automatic Voltage RegulationYes
AC outlets2x Duplex 120V 20A (5-20R) GFCI
1x 120/240V 30A (L14-30R)
1x 120/240V 50A (14-50R)
DC outletsNo
Data centerNo
IndicatorsNo
Fuel tankMetal, 10 gal
Fuel gaugeYes

Misc

Weight344 lbs
Dimensions (L x W x H)31.6 x 33.3 x 36.4 in
Noise (lower limit)83 dBA
THD< 6%
EmissionsCARB, EPA
SecurityLow oil and overload protection
Spark arrestorYes
NeutralBonded to frame
Accessories includedNo
Warranty3 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.

About Dewalt

DeWalt is a well renowned, US-based, tool and power equipment company, founded in 1922 by Raymon DeWalt. DeWalt is nowadays a subsidiary of the Stanley Black & Decker corporation, owns 7 manufacturing facilities in the US and offers a large selection of products, from screwdrivers to portable generators. DeWalt’s portable generator line consists of conventional, open designs of various outputs, some of which are powered by Honda engines. However, unlike many of their tools, they are apparently not all made in the US.

Warranty Information

The Dewalt DXGN14000 is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Dewalt generators, please consult Dewalt's warranty policies. Alternatively, you can also contact their Customer Support: 1-800-4-DEWALT (800-433-9258).

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